Suresh Kumar | Experimental methods | Best Researcher Award

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Dr. Suresh Kumar | Experimental methods | Best Researcher Award

Associate Professor at MMEC, Maharishi Markandeshwar (Deemed to be University) Mullana | India

Dr. Suresh Kumar is an accomplished Associate Professor (Grade-II) at Maharishi Markandeshwar (Deemed to be University), Mullana, Haryana. With over 11 years of post-Ph.D. experience, he is widely recognized for his research in nanomaterials, dilute magnetic semiconductors, and photocatalysis. A prolific researcher and educator, he has authored 51 research publications, holds six patents, and actively supervises PG and Ph.D. research. His academic presence is validated across platforms such as Scopus, Web of Science, Google Scholar, and Vidwan. He is deeply committed to institutional development, student mentorship, and innovative science education in India.

👨‍🎓Profile

Google scholar

Scopus

ORCID

📘 Early Academic Pursuits

Dr. Suresh Kumar’s academic journey began with a B.Sc. in Non-Medical Sciences from Himachal Pradesh University in 1998. He further pursued M.Sc. Physics (2002), followed by B.Ed and M.Ed degrees, reinforcing his strong foundation in both science and education. His interest in research led him to complete an M.Phil in Physics, and later, a Ph.D. in Physics & Materials Science from Jaypee University of Information Technology in 2014. His doctoral work on transition metal-doped CdS nanofilms marked a turning point, setting the stage for a career rooted in cutting-edge nanotechnology and materials research.

💼 Professional Endeavors

Dr. Kumar has held various academic roles, beginning as a Lecturer in 2007, advancing through positions like Teaching Assistant, Assistant Professor, and Associate Professor. Currently serving at MM(DU), Mullana, his journey reflects a steady progression in leadership, teaching, and research responsibility. He has contributed to institutional quality enhancement by coordinating activities such as NAAC Criteria III, FDPs, curriculum revision, and lab management. His previous affiliations include Jaypee University of Information Technology, Kalpi Institute of Technology, and Shivalik Institute of Engineering & Technology, contributing across UG, PG, and Ph.D. levels.

🔬 Contributions and Research Focus

Dr. Suresh Kumar’s research revolves around II-VI semiconductors, dilute magnetic semiconductors (DMS), photovoltaics, and photocatalysis. His work has pioneered advancements in the green synthesis of nanomaterials, particularly using plant extracts for nanoparticle synthesis, and has practical applications in energy and environmental remediation. His six patents include innovations in nanostructured thin films, solar energy tools, and beekeeping equipment, demonstrating a clear alignment with sustainable and applied science. With consistent publications in indexed journals (WOS, Scopus) and supervision of multiple research scholars, Dr. Kumar’s contributions deeply influence emerging material science trends.

🌍 Impact and Influence

Dr. Kumar’s research has made a measurable global impact, evidenced by 665 citations on Google Scholar, 524 on Web of Science, and 471 on Scopus. His h-index ranges from 11 to 14, reflecting both quality and relevance of his work. He has guided multiple dissertations and Ph.D. theses, and his innovations in solar-powered devices and eco-friendly nanoparticle synthesis have real-world value. He is a regular speaker and session chair at international conferences, such as the Halich Congress, Turkey, and his leadership has helped shape young researchers’ careers, affirming his academic and scientific influence both nationally and abroad.

📚 Academic Cites and Recognition

Dr. Kumar’s scholarly visibility is reinforced through profiles on Google Scholar, Scopus, Web of Science, ORCID, ResearchGate, and Vidwan. His 51 peer-reviewed publications span reputed journals with a combined impact factor of 75.74. These platforms showcase his interdisciplinary reach, from nanotechnology and materials characterization to renewable energy innovations. His academic identity is globally recognized, and his works are often referenced in the domains of thin film physics, green nanotechnology, and semiconductors. This strong digital footprint cements his role as a credible and referenced authority in his research areas.

🧪 Research Skills

Dr. Kumar possesses advanced expertise in material synthesis and characterization techniques, including Chemical Bath Deposition (CBD), vacuum and spin coating, and tools such as XRD, SEM, AFM, TEM, UV-Vis-NIR, EDX, FTIR, and VSM. His experimental precision is matched by a theoretical understanding of optical, structural, and magnetic properties of nanomaterials. He has a strong command over green synthesis methods and is skilled at translating laboratory research into patents and prototypes. His versatile research abilities are applied across diverse sectors—energy, healthcare, agriculture, and education technology making him a valuable asset in interdisciplinary scientific exploration.

🎓 Teaching Experience

Dr. Kumar brings 17+ years of teaching experience, including over 11 years post-Ph.D., spanning UG, PG, and Ph.D. programs. At MM(DU), he teaches B.Sc. Physics (Honors), M.Sc. Physics, and Ph.D. coursework, while also mentoring research students. Known for his engaging, student-centered teaching style, he integrates technology (Moodle, Swayam MOOCs) and hands-on lab work to foster experiential learning. As Lab In-charge and academic coordinator, he ensures high standards in curriculum delivery and laboratory safety. His commitment to academic excellence and student mentorship is a hallmark of his teaching legacy.

🏆 Awards and Honors 

Dr. Suresh Kumar has received numerous accolades, such as the Chanakya Award 2024 and Indo-Global Education Excellence Award 2024 from ICERT. He was honored with a session headship at the Halich Congress, Turkey, and received a Teacher Innovation Award during the pandemic from Rakshita Welfare Society. Earlier in his career, he secured a Best Poster Prize at RTMS-2011 and was awarded a Research Assistantship during his Ph.D. His academic diligence also earned him a merit certificate during B.Ed. These recognitions affirm his dedication to innovation, research impact, and educational leadership.

🔮 Legacy and Future Contributions

Dr. Kumar’s legacy lies in his innovative, sustainable, and interdisciplinary research, as well as his devotion to student growth and institutional advancement. Looking ahead, he aims to secure international collaborations, government-funded research projects, and explore technology transfer opportunities for his patented innovations. He envisions contributing to national science missions through eco-friendly materials research, renewable energy systems, and academic policy reform. His future work will likely expand into translational research, benefiting industries and communities alike. Dr. Kumar’s trajectory marks him as a thought leader and changemaker in the realms of science, innovation, and education.

Publications Top Notes

Solvothermal synthesis of PVP-assisted CuS structures for sunlight-driven photocatalytic degradation of organic dyes

  • Authors: Vishal Dhiman, Suresh Kumar, Abhishek Kandwal, Pankaj Sharma, Ankush Thakur, Sanjay Kumar Sharma
    Journal: Physica B: Condensed Matter
    Year: 2025

Enhanced photoconversion efficiency in dye-sensitized solar cells through Ag and La modified ZnO photoanodes

  • Authors: Aman Kumar, Suresh Kumar, Virender Singh Kundu, Kirti Hooda, Anil Vohra, Suresh Kumar, Mohit Podia, Abhishek Kandwal, Praveen Vummadisetty Naidu
    Journal: Physica Scripta
    Year: 2025

Photocatalytic Activity of ZnO Nanostructures

  • Authors: Anu Kapoor, Naveen Kumar, Suresh Kumar
    Journal: Book Chapter – In: Advanced Nanomaterials for Environmental Applications (Taylor & Francis)
    Year: 2025

Green Synthesis of Nanoparticles using Pea Peel Biomass and Their Assessment on Seed Germination of Tomato, Chilli and Brinjal Crop

  • Authors: Anjali Kanwal, Bikram Jit Singh, Suresh Kumar, Rippin Sehgal, Sushil Kumar Upadhyay, Raj Singh
    Journal: Indian Journal of Agricultural Research
    Year: 2025

A comprehensive review of bismuth, lanthanum and strontium based double perovskites − Unravelling structural, magnetic, and dielectric properties

  • Authors: Jagadish Parsad Nayak, Rohit Jasrotia, Avi Kumar Sharma, Abhishek Kandwal, Pratiksha Agnihotri, Mika Sillanpää, Suman, M. Ramya, Vaseem Raja, Suresh Kumar, et al.
    Journal: Inorganic Chemistry Communications
    Year: 2024

 

Guangdi Zhao | Experimental methods | Best Researcher Award

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Assoc. Prof. Dr. Guangdi Zhao | Experimental methods | Best Researcher Award

Associate professor at University of Science and Technology Liaoning | China

Guangdi Zhao is an associate professor and currently the associate dean of the School of Materials and Metallurgy. He serves as a doctoral supervisor with a strong academic foundation from Central South University, University of Chinese Academy of Sciences, and University of Science and Technology of China. Since beginning his career in 2017, Zhao has excelled in both research and academic leadership, building a reputable profile in materials science and engineering. His ongoing dedication to advancing metallurgical education and research reflects his commitment to scientific excellence and mentorship.

👨‍🎓Profile

Scopus 

ORCID

🎓 Early Academic Pursuits

Zhao’s academic journey started with a bachelor’s degree in materials science and engineering at Central South University, followed by a master’s in materials science at the University of Chinese Academy of Sciences, and culminated in a Ph.D. at the University of Science and Technology of China. Throughout his studies, he developed a strong foundation in metallurgical processes and materials characterization, which laid the groundwork for his future research. His early training focused on innovative materials design and engineering, preparing him for an impactful academic and research career.

🔬 Professional Endeavors

Since July 2017, Zhao has grown from an early-career researcher to a respected academic leader, currently holding the position of associate dean and doctoral supervisor. He has led 4 vertical and 2 horizontal research projects funded by prestigious sources, including the National Natural Science Foundation of China and provincial science foundations. Zhao also hosts educational reform projects at his institution, illustrating his dual focus on research innovation and teaching improvement. His role expands beyond research to academic leadership and mentoring young scientists.

🛠️ Contributions and Research Focus

Zhao’s research concentrates on materials science and metallurgy, particularly in developing and optimizing metallurgical processes and materials properties. He has published 17 SCI/EI papers as first or corresponding author in internationally recognized journals such as Materials Science & Engineering A and Journal of Alloys and Compounds. His work addresses critical challenges in casting, forging, and metallographic skills, emphasizing defect control, microstructure analysis, and innovative alloy design. Zhao’s contributions push the boundaries of materials engineering for practical industrial applications.

🌟 Impact and Influence

Guangdi Zhao has significantly impacted the materials science community through his research, publications, and mentorship. His leadership on multiple funded projects reflects recognition of his scientific expertise. As an associate dean and committee member in Liaoning Province’s casting and forging industry, he influences both academic and industrial practices. His students’ success in national competitions and his role on editorial boards for “Special Steel” and “CHINA FOUNDRY” amplify his influence, promoting high standards in both research and teaching.

📚 Academic Citations

With 17 SCI/EI-indexed publications, Zhao maintains a strong academic presence, contributing original research to top materials science journals. His first-author and corresponding-author roles in highly cited papers demonstrate leadership in research output. These works are frequently cited by peers, reflecting the relevance and impact of his findings in metallurgical science. Zhao’s growing citation record highlights his ongoing contribution to advancing knowledge and provides a solid foundation for future collaborative research and scholarly influence.

🧰 Research Skills

Zhao possesses advanced expertise in materials characterization, microstructure analysis, and metallurgical process optimization. His skills include designing experimental protocols for alloy development, mastering metallographic techniques, and utilizing scientific methods to improve casting and forging processes. He is proficient in leading multidisciplinary research teams, securing funding, and translating fundamental research into practical industrial applications. Zhao’s technical acumen and problem-solving abilities are key to his success in both research and mentoring.

🎓 Teaching Experience

As an associate professor and doctoral supervisor, Zhao demonstrates strong commitment to education. He has won awards such as the Quality Classroom Award and provincial recognition for excellence in guiding students, particularly in metallographic skills competitions. Zhao actively develops and reforms educational programs, aiming to enhance student learning experiences in materials science. His hands-on mentorship helps students excel academically and competitively, fostering a new generation of researchers with robust technical and theoretical knowledge.

🏅 Awards and Honors

Zhao’s achievements have been recognized through numerous honors, including the prestigious “Hundred, Thousand, Thousand Talents Project” and “Ten Thousand” level candidate status in Liaoning Province. He has received the third prize in the Liaoning Provincial Teacher Teaching Innovation Competition, the Quality Classroom Award, and provincial-level Excellent Guidance Teacher accolades. Additionally, Zhao earned the third prize of Liaoning Provincial Natural Science Academic Achievement Award, underscoring his research excellence and educational impact at both provincial and institutional levels.

🔮 Legacy and Future Contributions

Guangdi Zhao’s legacy is grounded in his dedication to advancing metallurgical science through high-impact research, leadership, and mentorship. As associate dean, he shapes academic policies and fosters innovation in materials education. Zhao’s future contributions are expected to expand international collaborations, explore novel alloy systems, and enhance industrial applications of his research. His commitment to student development ensures a lasting impact on the next generation of scientists, positioning him as a leading figure in China’s materials science community.

Publications Top Notes

  • Title: Effect of homogenization treatment on the microstructure evolution and hot deformation behavior of hard-deformed superalloy GH4975
    Authors: Zhao Guangdi, Zang Ximin, Sun Yixuan, Xin Xin, Li Xue, Wang Lide, Wang Li
    Journal: Materials Science and Engineering: A
    Year: 2025

  • Title: Role of carbides on hot deformation behavior and dynamic recrystallization of hard-deformed superalloy U720Li
    Authors: Guangdi Zhao, Ximin Zang, Yuan Jing, Nan Lü, Jinjiang Wu
    Journal: Materials Science and Engineering: A
    Year: 2021

  • Title: Microstructure and hot ductility behavior of Ni-based superalloy U720Li with boron addition
    Authors: Guang-Di Zhao, Fang Liu, Xi-Min Zang, Wen-Ru Sun
    Journal: Rare Metals
    Year: 2021

  • Title: Role of carbon in modifying solidification and microstructure of a Ni-based superalloy with high Al and Ti contents
    Authors: Guang-di Zhao, Xi-min Zang, Wen-ru Sun
    Journal: Journal of Iron and Steel Research International
    Year: 2021

Girum Girma Bizuneh | Experimental methods | Best Researcher Award

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Dr. Girum Girma Bizuneh | Experimental methods | Best Researcher Award

R&D project Manager at Hunan Hongyue New Energy Materials Co.Ltd. | China

Dr. Girum Girma Bizuneh is a seasoned researcher, academic, and R&D leader with specialized expertise in battery technology, electrochemistry, and materials recycling. With over 15 years of progressive experience in research and academia, he has contributed significantly to advancements in lithium-ion and lithium-sulfur batteries. He earned his Ph.D. and M.Sc. from Xiamen University, China, and held various positions in Arba Minch University (Ethiopia), Hunan University, and currently serves as R&D Manager at Hunan Hongyue New Energy Materials Recycling Co. Ltd. His work merges academic rigor with industry-driven innovation in sustainable energy storage.

👨‍🎓Profile

Scopus

ORCID

📘 Early Academic Pursuits

Dr. Bizuneh began his academic journey with a B.Sc. in Chemistry from Arba Minch University, Ethiopia, in 2007. His early interest in chemical processes and materials led him to pursue higher education in China, where he completed both M.Sc. (2013) and Ph.D. (2020) degrees at Xiamen University, renowned for its strong materials science and chemistry programs. During his studies, he developed a solid foundation in electrochemistry, particularly ion transfer across interfaces and battery chemistry, setting the stage for his future research in advanced battery systems and electrolyte engineering.

🧑‍🔬 Professional Endeavors 

Professionally, Dr. Bizuneh has held academic and industry roles that span both teaching and research. Starting as a Lab Technician and Lecturer at Arba Minch University, he later contributed to cutting-edge battery research at Hunan University as a University Research Assistant. Since 2022, he has served as R&D Manager at Hunan Hongyue, where he oversees project direction in battery materials recycling. His unique blend of academic insight and industrial R&D acumen positions him as a critical link between scientific discovery and real-world energy solutions, especially in the context of sustainable technologies and resource recovery.

🔋 Contributions and Research Focus

Dr. Bizuneh’s research is deeply focused on next-generation energy storage technologies, including Li-ion, Li-S batteries, electrochemical capacitors, and electrolyte additive engineering. His work on interface chemistry and solid auxiliary redox couples has contributed to enhancing battery performance and life span. A significant part of his research also emphasizes eco-friendly battery recycling strategies, targeting critical materials recovery and lifecycle sustainability. His peer-reviewed publications, including in top-tier journals, demonstrate his commitment to advancing practical and scalable solutions in the field of electrochemical energy storage and recycling science.

🌍 Impact and Influence

Dr. Bizuneh has established himself as an influential figure in the global battery research community, particularly through his work on high-voltage cathode design and recyclable battery technologies. His co-authored papers have been widely cited and have significantly influenced the direction of interface engineering in energy storage. Notably, he received the Top Cited Article Award (Wiley, 2025) for his publication on carbon materials for capacitors. Through academic and industrial collaboration across China and Ethiopia, he continues to bridge research innovation and societal energy needs, fostering cross-border knowledge transfer and technological adoption.

🧠 Research Skills and Tools

Dr. Bizuneh brings a rich skill set in both experimental and computational tools used in battery research. He is proficient in electrochemical techniques, materials synthesis, and battery performance evaluation. He has expertise in scientific software such as OriginPro, ZView, ChemOffice, and EndNote. In addition, he is skilled in data analysis, interface modeling, and photo editing tools like Adobe Photoshop and Lightroom for scientific visualization. His lab leadership and project management skills enable him to effectively design, execute, and evaluate R&D programs that deliver both academic knowledge and industrial utility.

👨‍🏫 Teaching Experience

With a decade of teaching experience at Arba Minch University, Dr. Bizuneh has taught a range of undergraduate chemistry courses and supervised laboratory sessions. From Graduate Assistant to Lecturer, he demonstrated a strong commitment to academic mentorship and student development. He designed and instructed classes in physical chemistry, analytical methods, and laboratory safety and operations. His teaching style blended theoretical depth with practical application, preparing students for careers in science and technology. His contributions to curriculum development and lab management were instrumental in strengthening the university’s chemistry program infrastructure.

🏆 Awards and Honors

Dr. Bizuneh’s contributions have been formally recognized through several prestigious awards:

  • 🏅 Top Cited Article Award (2025) from Wiley for impactful research on electrochemical capacitors

  • 🎓 Heguang Yangtze River Scholarship (2019) awarded by Xiamen University for academic excellence

  • 🌟 Xiamen University International Student Scholarship (2020)
    These honors underscore his scientific impact, academic performance, and leadership potential. They also highlight his dedication to advancing innovative and sustainable energy solutions. His work continues to influence both academic and industrial communities in the fields of battery science and material chemistry.

🚀 Legacy and Future Contributions

Dr. Bizuneh is poised to leave a lasting legacy in the field of electrochemical energy storage, especially through his efforts in battery recycling and sustainable materials development. His current R&D leadership role positions him to translate academic insights into industrial practices, particularly in addressing battery waste challenges. Looking forward, he aims to develop green recycling technologies, solid-state battery systems, and contribute to policy and innovation frameworks for clean energy. His cross-disciplinary and international background makes him a valuable contributor to global energy transformation, and a mentor for the next generation of scientists and innovators.

Top Noted Publications

High Performance Li||NMC622 Battery Enabled by Multi-Functional Electrolyte Additive Chemistry

  • Authors: Girum Girma Bizuneh, Amir Mahmoud Makin Adam, Chunlei Zhu, Junda Huang, Huaping Wang, Zhongsheng Wang, Daxiong Wu, Lei Guo, Maryam Chafiq, Young Gun Ko
    Journal: Electrochimica Acta
    Year: 2025

Promoting the Sulfur Conversion Kinetics via a Solid Auxiliary Redox Couple Embedded in the Cathode of Li–S Batteries

  • Authors: Girum Girma Bizuneh, Jingmin Fan, Pan Xu, Ruming Yuan, Lin Cao, Mingsen Zheng, Quan-Feng Dong
    Journal: Sustainable Energy & Fuels
    Year: 2020

LaLiO₂-Based Multi-Functional Interlayer for Enhanced Performance of Li–S Batteries

  • Authors: Girum Girma Bizuneh
    Journal: Journal of The Electrochemical Society
    Year: 2019

Solvation Effect Facilitates Ion Transfer across Water/1,2‐Dichloroethane Interface

  • Authors: Nsabimana, J.; Nestor, U.; Girma, G.; Pamphile, N.; Zhan, D.; Tian, Z.-Q.
    Journal: ChemElectroChem
    Year: 2016

Facilitated Li⁺ Ion Transfer across the Water/1,2-Dichloroethane Interface by the Solvation Effect

  • Authors: Girum Girma
    Journal: Chemical Communications (Chem. Commun.)
    Year: 2014

 

 

Changjun Chen | Experimental methods | Best Researcher Award

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Prof. Changjun Chen | Experimental methods | Best Researcher Award

Director at Soochow University | China

Prof. Changjun Chen is a renowned expert in laser materials processing and holds a professorship at the Laser Processing Research Center, School of Mechanical and Electric Engineering, Soochow University, Suzhou, China. He is also the Secretary General of both the Laser Industry Alliance of G60 S&T Innovation Valley of Yangtze River and the Jiangsu Province Laser Innovation. Prof. Chen’s research spans a variety of cutting-edge applications, particularly in laser welding, laser metal deposition, laser-assisted material removal, and surface modification. He has significantly contributed to the development of new techniques in these areas that are pivotal for industrial applications, especially in aerospace, automotive, and energy sectors.

👨‍🎓Profile

Scopus 

ORCID

📚 Early Academic Pursuits

Prof. Chen began his academic journey by obtaining his Bachelor’s degree (BE) in 2000 from Northeastern University in Shenyang, China. He further advanced his education by earning a Ph.D. in 2007 from the Institute of Metal Research, Chinese Academy of Sciences, specializing in materials science. His early academic pursuits laid a strong foundation for his later contributions to laser processing and materials science.

💼 Professional Endeavors

Prof. Chen’s professional career began in 2007 when he joined Wuhan University of Science and Technology, where he served as an associate professor until 2011. His career took a major leap when he joined Soochow University in 2011, attaining the title of Professor. His academic journey also includes a significant research visit to Columbia University in 2013-2014, supported by the China Scholarship Council. This international exposure has allowed him to collaborate and interact with leading researchers across the globe.

🔬 Contributions and Research Focus

Prof. Chen’s research is focused on laser materials processing and its industrial applications. His group explores a range of cutting-edge topics, including:

  • Laser Metal Deposition: Particularly for superalloys and high-strength steels like high-speed steel, which are essential for both remanufacturing and manufacturing processes.

  • Laser-Forming of Metallic Foam: For applications in aerospace and automotive industries, focusing on shock absorption, weight reduction, and sustainability.

  • Laser Cladding for Gas Turbines: Optimizing superalloys for use in extreme environments.

  • Laser Welding/Sealing of Glass to Metal/Alloy: A highly specialized area of industrial processing.

His group’s novel experimental setups, combined with materials characterization and theoretical/numerical models, aim to improve quality and productivity in manufacturing processes.

🌍 Impact and Influence

Prof. Chen’s work has had a profound impact on both academia and industry. His research in laser processing has directly contributed to increased productivity, improved quality, and enhanced efficiency in manufacturing and remanufacturing industries. Prof. Chen’s involvement in laser innovation not only benefits industrial applications but also supports sustainable practices, notably through the development of metal foams for weight reduction in transportation and aerospace sectors.

📑 Academic Cites

With over 200 peer-reviewed papers published, Prof. Chen’s work is highly regarded in the scientific community. His contributions have earned him significant recognition, with over 100 of these papers cited in SCI-indexed journals. His publications reflect his deep expertise in materials science and laser processing technology.

🛠️ Research Skills

Prof. Chen’s research is characterized by his innovative approach to laser material interactions, which involves a balance of theoretical investigation and hands-on experimentation. His skills in materials characterization, numerical simulations, and process optimization have enabled him to make significant advancements in laser welding, cladding, and deposition processes. Furthermore, his expertise in foam shaping via laser forming has contributed to the development of sustainable manufacturing techniques for industries like automotive and aerospace.

🏅 Teaching Experience

In addition to his research, Prof. Chen has a long history of mentoring students and professionals in the field of materials science and laser processing. As a professor at Soochow University, he has played a pivotal role in shaping the careers of countless graduate and post-graduate students. His teaching style emphasizes the integration of theoretical knowledge with practical application, ensuring that his students are well-prepared for careers in both academia and industry.

🌱 Legacy and Future Contributions

Prof. Chen’s work has laid a solid foundation for future advancements in laser processing technologies. His contributions to sustainable manufacturing through laser-assisted foam shaping and metal deposition are expected to shape the future of the aerospace, automotive, and energy industries. His research group continues to push the boundaries of what is possible in laser-based manufacturing, and his global collaborations ensure that his influence will continue to grow, benefiting industries worldwide.

Publications Top Notes

Effect of composite adding Ta and Mo on microstructure and properties of W-Mo-Cr high-speed steel prepared by laser metal deposition

  • Authors: M. Zhang, C. Chen (Changjun)
    Journal: Applied Physics A: Materials Science and Processing
    Year: 2025

The influence of anodization on laser transmission welding between high borosilicate glass and TC4 titanium alloy

  • Authors: L. Li (Lei), C. Chen (Changjun), C. Li (Chunlei), C. Tian (Chen), W. Zhang (Wei)
    Journal: Optics and Laser Technology
    Year: 2025

Effect of High-Temperature Oxidation on Laser Transmission Welding of High Borosilicate Glass and TC4 Titanium Alloy

  • Authors: M. Xu (Mengxuan), C. Chen (Changjun), J. Shao (Jiaqi), M. Zhang (Min), W. Zhang (Wei)
    Journal: Journal of Materials Engineering and Performance
    Year: 2025

Comparative Study of the Effects of Different Surface States During the Laser Sealing of 304 Steel/High-Alumina Glass

  • Authors: C. Chen (Changjun), B. Bao (Bei), J. Shao (Jiaqi), M. Zhang (Min), H. Liu (Haodong)
    Journal: Coatings
    Year: 2025

Effects of Different Surface Treatment Methods on Laser Welding of Aluminum Alloy and Glass

  • Authors: C. Chen (Changjun), L. Li (Lei), M. Zhang (Min), W. Zhang (Wei)
    Journal: Coatings
    Year: 2024

 

Sheng Hsiung Chang | Experimental methods | Best Researcher Award

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Prof. Sheng Hsiung Chang | Experimental methods | Best Researcher Award

Professor at National Taiwan Ocean University | Taiwan

Dr. Sheng Hsiung Chang is a Professor at the National Taiwan Ocean University. His extensive career in academia and research is marked by significant roles in leading institutions such as Chung Yuan Christian University (CYCU) and National Central University. Dr. Chang’s work has spanned across several pivotal research areas, particularly in semiconductor physics, optical physics, and perovskite optoelectronic devices. His achievements not only demonstrate his technical expertise but also highlight his commitment to academic leadership, mentorship, and advancing scientific knowledge.

👨‍🎓Profile

Google scholar

Scopus

ORCID

Early Academic Pursuits 🎓

Dr. Chang’s academic journey began with his postdoctoral research roles, first at Academia Sinica (2008-2010) and later at National Central University (2010-2012), where he gained foundational experience in semiconductor and optical physics. During these early years, he developed a strong interest in light-material interactions and functional thin films, fields that would shape his future research directions. His foundational work in nanotechnology and optoelectronics established the groundwork for his later academic and research career.

Professional Endeavors 🌍

Dr. Chang has held pivotal roles in academia, including Associate Professor and Professor at CYCU, where he also served as the Director of the Career Service Center (2020-2021). These positions reflect his commitment to fostering both the research and professional development of students. Additionally, he has contributed to the scientific community as an Editorial Board Member for journals such as Nanotechnology and Physics Bimonthly.

He has also demonstrated leadership in academic societies, serving as Vice Chairman (2021-2024) and Secretary General (2019-2020) of the Taiwan Vacuum Society. This involvement shows his dedication not only to research but also to promoting collaboration and innovation within the scientific community.

Contributions and Research Focus 🔬

Dr. Chang’s research is centered around perovskite optoelectronic devices, light-material interactions, plasmonic devices, nonlinear optics, and functional thin films. He is currently the Principal Investigator for various research projects funded by the National Science and Technology Council (NSTC) and the Ministry of Science and Technology (MOST). His groundbreaking work on perovskite thin films and their applications in photovoltaic cells is pushing the boundaries of renewable energy technologies. Through projects that explore optical coupling, material interfaces, and energy harvesting, Dr. Chang’s research is expected to revolutionize the optoelectronics field.

Impact and Influence 🌍

Dr. Chang’s contributions to the scientific community have had far-reaching implications, particularly in the area of perovskite solar cells. His work on improving photovoltaic performance and investigating interfacial contacts between organic and inorganic materials has the potential to enhance solar cell efficiency and sustainability. He is a key player in advancing technologies related to energy conversion, helping to foster sustainable solutions to global energy challenges. His leadership roles in academic societies have also expanded his influence and outreach in the scientific community.

Academic Citations 📈

Dr. Chang has an impressive publication record, with recent articles in high-impact journals such as Nanotechnology, Synthetic Metals, and Materials Science in Semiconductor Processing. His work is frequently cited by fellow researchers in the field of optoelectronics, particularly his studies on perovskite materials and their optical properties. These citations underscore the significance and influence of his research in both academia and industry.

Research Skills 🧑‍🔬

Dr. Chang possesses an extensive skill set in semiconductor physics, optical physics experiments, and theoretical computations. His research involves complex techniques such as material synthesis, thin film fabrication, and optical characterization. He has a deep understanding of light-matter interactions and their application to next-generation devices like solar cells and plasmonic devices. Additionally, his ability to bridge experimental techniques with theoretical models allows him to tackle complex challenges in material design and optoelectronic applications.

Teaching Experience 🏫

In his roles as a Professor and Associate Professor, Dr. Chang has mentored numerous graduate and postgraduate students in their research pursuits. His teaching approach is centered around encouraging critical thinking, innovation, and hands-on experimentation. His experience in guiding students and fostering academic growth aligns with his belief in the importance of collaboration and mentorship within academic settings. He also plays an active role in career development, helping students transition into the professional world with a strong foundation in research and industry-related skills.

Awards and Honors 🏆

Throughout his career, Dr. Chang has been the recipient of several prestigious awards and honors, recognizing his contributions to the fields of optical physics, semiconductor research, and perovskite optoelectronics. His ongoing recognition as a leader in nanotechnology and materials science reflects his consistent pursuit of excellence in both academic research and scientific innovation.

Legacy and Future Contributions 🔮

Dr. Chang’s work is poised to leave a lasting impact on the scientific community, particularly in the field of renewable energy and optoelectronics. As the principal investigator of major research projects, he is advancing the efficiency and sustainability of perovskite-based technologies, paving the way for affordable and efficient solar energy solutions. Dr. Chang’s future contributions to nanomaterials and functional thin films will likely continue to inspire scientific innovation, technological advancements, and environmental sustainability for years to come.

Publications Top Notes

Long room-temperature valley lifetimes of localized excitons in MoS2 quantum dots

  • Authors: H. Wang, Y. Chen, T.Y. Pan, Y. Lee, J. Shen
    Journal: Optics Express
    Year: 2024

Structural and excitonic properties of the polycrystalline FAPbI3 thin films, and their photovoltaic responses

  • Authors: Y. Huang, I.J. Yen, C. Tseng, A. Chandel, S.H. Chang
    Journal: Nanotechnology
    Year: 2024

Observations of two-dimensional electron gases in AlGaN/GaN high-electron-mobility transistors using up-converted photoluminescence excitation

  • Authors: Y. Chen, L. Chen, C.B. Wu, Y.J. Lee, J. Shen
    Journal: Optics Express
    Year: 2024

Efficient Optical Coupling between Dielectric Strip Waveguides and a Plasmonic Trench Waveguide

  • Authors: J. Wu, A. Chandel, C. Chuang, S.H. Chang
    Journal: Photonics
    Year: 2024

Enhancing the photovoltaic responses of MAPbI3 poly-crystalline perovskite films via adjusting the properties of PEDOT:PSS hole transport material with a low-polarity solvent treatment process

  • Authors: C. Tsai, S.N. Manjunatha, M. Sharma, L.B. Chang, C. Chang
    Journal: Materials Science in Semiconductor Processing
    Year: 2024

 

Yidong Zhang | Experimental methods | Best Researcher Award

Posted on by High Energy Physics

Dr. Yidong Zhang | Experimental methods | Best Researcher Award

Beijing University of Posts and Telecommunications | China

Yidong Zhang is an emerging scientist specializing in the growth of silicon-based III-V materials and their applications in the high-quality growth of GaAs heteroepitaxial layers. Holding a doctoral degree awarded at Beijing University of Posts and Telecommunications (BUPT) in 2024, he is currently a postdoctoral fellow at the same institution. His research focuses on cutting-edge quantum mechanics and material science, aiming to advance semiconductor technologies through innovative approaches in material growth.

👨‍🎓Profile

Scopus

📚 Early Academic Pursuits

Yidong Zhang’s academic journey began with a keen interest in the intersection of physics and material science, which led him to pursue advanced studies at BUPT. During his doctoral studies, Zhang delved into topics related to material fabrication and quantum mechanics, particularly focusing on heteroepitaxy and substrate preparation for GaAs growth on silicon wafers. His passion for cutting-edge research and technical innovation drove him to explore this challenging area of material science.

💼 Professional Endeavors

As a postdoctoral fellow at BUPT, Yidong Zhang is continuing his work in the field of semiconductor material growth. His professional endeavors are centered on addressing complex challenges in the heteroepitaxial growth of GaAs layers, with a particular emphasis on developing sub-nano streaky surfaces on Si (001) substrates. This innovative research has the potential to significantly improve the quality and performance of III-V semiconductor materials, which are vital for advanced electronics and optoelectronics.

🔬 Contributions and Research Focus

Zhang’s primary research focus is on the fabrication and application of high-quality GaAs heteroepitaxial layers, with an emphasis on substrate surface preparation. The work on the Si (001) substrate with sub-nano streaky surfaces is crucial as it enables better material integration and growth precision, leading to enhanced performance in semiconductor devices. His contributions in the field of silicon-based III-V material growth are poised to advance semiconductor technology, especially in areas such as high-speed electronics and optical communications.

🌍 Impact and Influence

Yidong Zhang’s research is positioned to make a significant impact in the semiconductor industry. His innovative work in substrate preparation and material growth techniques has the potential to influence high-performance electronics, solar cells, LEDs, and laser technologies. Zhang’s approach is likely to transform industry standards by offering a more cost-effective and precise method for growing high-quality semiconductor materials. His work could ultimately enable the development of next-generation devices with enhanced efficiency and performance.

📑 Academic Cites

While Yidong Zhang’s publication record is still emerging, his research has been well-received in the academic community, with growing interest in his work on Si (001) substrate preparation and GaAs heteroepitaxy. As his body of work expands, the citations of his publications are expected to increase, further cementing his position as a leading researcher in the field of material science and semiconductor technology.

🛠️ Research Skills

Dr. Yidong Zhang demonstrates a strong command of several research skills, including experimental design, material characterization, and quantum mechanical simulations. His expertise in substrate preparation techniques, coupled with his knowledge of semiconductor growth processes, equips him with the necessary tools to tackle complex challenges in the field of heteroepitaxy. He has a high level of proficiency in nano-scale fabrication and materials analysis, making him a valuable asset in any research team focused on advanced material science.

👨‍🏫 Teaching Experience

As a postdoctoral fellow, Zhang has had opportunities to mentor graduate students and research assistants at BUPT. His role involves guiding students through complex experimental setups, helping them develop critical research skills, and encouraging a hands-on approach to material science. His commitment to education and knowledge sharing ensures the continued growth of the next generation of researchers in quantum mechanics and material fabrication.

🏅 Awards and Honors

Yidong Zhang’s early academic career has already been marked by several academic achievements, including the award of a Doctoral degree in 2024. While he is at the beginning of his postdoctoral journey, Zhang is a strong contender for recognition in the research community, particularly through awards like the Best Researcher Award. His work is likely to attract further accolades as it continues to push the boundaries of material science and semiconductor technology.

🌱 Legacy and Future Contributions

As Yidong Zhang progresses in his career, his legacy in the field of semiconductor research will likely be defined by his contributions to high-quality material growth techniques and the advancement of silicon-based III-V heteroepitaxy. His future contributions could lead to game-changing advancements in electronics and optoelectronics, as his work has the potential to revolutionize semiconductor integration. Looking ahead, Zhang’s research will continue to influence both academia and industry, laying the groundwork for next-generation technologies.

Publications Top Notes

The Si (001) substrate with sub-nano streaky surface: Preparation and its application to high-quality growth of GaAs heteroepitaxial-layer

  • Authors: Yidong Zhang, Jian Li, Xiaomin Ren, Chuanchuan Li, Xin Wei
    Journal: Applied Surface Science
    Year: 2024

InAs/GaAs quantum-dot lasers grown on on-axis Si (001) without dislocation filter layers

  • Authors: Yongli Wang, Bojie Ma, Jian Li, Xin Wei
    Journal: Optics Express
    Year: January 2023

Rapid and facile characterization of dislocations in cross-sectional GaAs/Si films using electron channeling contrast imaging

  • Authors: Chen Jiang, Hao Liu, Jian Li, Qi Wang
    Journal: Conference Paper
    Year: January 2023

Demonstration of room-temperature continuous-wave operation of InGaAs/AlGaAs quantum well lasers directly grown on on-axis silicon (001)

  • Authors: Chen Jiang, Hao Liu, Jun Wang, Yongqing Huang
    Journal: Applied Physics Letters
    Year: August 2022

 

 

Suparna Kar Chowdhury | Experimental methods | Women Researcher Award

Posted on by High Energy Physics

Prof. Suparna Kar Chowdhury | Experimental methods | Women Researcher Award

Jadavpur University | India

Dr. Suparna Kar Chowdhury is a distinguished Professor in the Electrical Engineering Department at Jadavpur University, Kolkata, India. With a career spanning over three decades, she has earned recognition for her deep expertise in machine analysis and design. As a senior IEEE member and an active volunteer, Dr. Chowdhury is a leading figure in both academic and professional circles in Electrical Engineering.

👨‍🎓Profile

Scopus

ORCID

Early Academic Pursuits 🎓

Dr. Chowdhury’s journey in Electrical Engineering began when she graduated in 1987 from Jadavpur University, Kolkata. She continued to excel academically, earning her M.Tech degree in Electrical Engineering from the prestigious Indian Institute of Technology (IIT), Kharagpur, in 1989. Her commitment to learning and her strong academic foundation led her to pursue a Ph.D. in Electrical Engineering from Jadavpur University in 2000, where she expanded her knowledge in advanced topics within the field.

Professional Endeavors 💼

After her graduation, Dr. Chowdhury briefly worked as an engineer at M/S M N Dastur & Co., gaining practical industry experience. In 1990, she began her academic career as an Assistant Professor at Jadavpur University and quickly gained recognition for her contributions to the academic community. Over the years, she has climbed the ranks, ultimately achieving the position of Professor in the Electrical Engineering Department, where she continues to inspire future engineers.

Contributions and Research Focus 🔬

Dr. Chowdhury’s research focus lies in machine analysis and design. She has made significant contributions to the advancement of these fields, publishing around 40 papers in National and International conferences and journals. Her research is aimed at improving the design and efficiency of electrical machines, and she has played a key role in shaping the landscape of machine engineering through her innovative studies.

Impact and Influence 🌍

As a senior member of IEEE (USA) and a leader in the IEEE Kolkata Section, Dr. Chowdhury has had a substantial impact on the global engineering community. Her leadership roles, including serving as section secretary, treasurer, and chair of the Power & Energy chapter, have allowed her to influence the growth and development of the IEEE Kolkata Section. Through these leadership positions, Dr. Chowdhury has contributed to expanding the reach of IEEE’s initiatives in India and globally.

Academic Cites 📑

With a vast publication record and extensive involvement in academic circles, Dr. Chowdhury has contributed to numerous research endeavors, producing impactful work that has shaped the current understanding of machine design and analysis. Her publications have garnered attention within the academic community, and her research insights continue to influence future studies in the field.

Research Skills 🔧

Dr. Chowdhury’s research skills encompass advanced machine design, electrical system modeling, and optimization techniques. She has worked on complex analytical methods to solve engineering challenges, contributing to her reputation as an expert in the field of electrical machine analysis. Her ability to bridge theoretical knowledge with practical application has made her research highly valuable to both academia and industry.

Teaching Experience 🏫

As an Assistant Professor and later as a Professor, Dr. Chowdhury has been an influential educator, guiding students in the Electrical Engineering Department at Jadavpur University. With over three decades of teaching experience, she has mentored numerous students and has successfully supervised five Ph.D. theses and sixteen M.E. theses. Her commitment to education and student development remains a key part of her legacy.

Awards and Honors 🏅

Dr. Chowdhury has received multiple accolades for her academic and professional contributions. Notably, her status as a senior member of IEEE and her leadership roles within the IEEE Kolkata Section underscore her commitment to advancing electrical engineering. These honors reflect her dedication and passion for the field, as well as her ability to inspire others.

Legacy and Future Contributions 🌱

Dr. Suparna Kar Chowdhury’s legacy lies in her remarkable impact on machine analysis and design in Electrical Engineering, as well as her leadership within the IEEE community. She has left a lasting mark on both her students and colleagues through her innovative research, mentorship, and service. Looking forward, Dr. Chowdhury is expected to continue advancing research in machine analysis, contributing to sustainable technologies, and inspiring the next generation of engineers. Her continued commitment to academia and research excellence will undoubtedly shape the future of Electrical Engineering.

Publications Top Notes

  • Estimation of Induction Motor Equivalent Circuit Parameters and Losses from Transient Measurement
    Authors: Diptarshi Bhowmick, Suparna Kar Chowdhury
    Year: Dec 2024

  • A New Nonisolated Bidirectional DC-DC Converter with High Voltage Conversion Ratio
    Authors: Supratik Sikder, Debashis Chatterjee, Suparna Kar Chowdhury
    Year: Dec 2023

  • Performance analysis of different rotor configuration of LSPMSM for Electric Vehicles
    Authors: Mousumi Jana Bala, Chandan Jana, Suparna Kar Chowdhury, Nirmal Kumar Deb
    Year: Dec 2022

  • Sensor Less Performance Estimation of Induction Motor
    Authors: Diptarshi Bhowmick, Suparna Kar Chowdhury
    Year: Dec 2022

  • Performance and Temperature Estimation of Induction Motor from Transient Measurement
    Authors: Diptarshi Bhowmick, Suparna Kar Chowdhury
    Year: Dec 2020