Weijia Han | Design of Experiments (DOE) | Research Excellence Award

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Assoc Prof. Dr. Weijia Han | Design of Experiments (DOE) | Research Excellence Award

Wuhan Textile University | China

Assoc Prof. Dr. Weijia Han is an accomplished researcher in physics, materials science, and microelectronics, currently serving as a Lecturer at the School of Microelectronics, Wuhan Textile University, China. He has developed a strong international academic background through his roles as a Postdoctoral Researcher in Experimental Physics and Functional Materials at the Brandenburg University of Technology in Germany, a Guest Scientist at the Leibniz Institute for High Performance Microelectronics in Frankfurt (Oder), and a Research Associate at Osnabrück University as well as the Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences. He holds a PhD in Physical Chemistry from Osnabrück University, a Master’s degree in Applied Physics from Xiangtan University, and a Bachelor’s degree in Physics from Huanggang Normal University. His research focuses on plasmonic and photonic nanostructures, including plasmonic titanium nitride nanohole arrays, metamaterial narrowband absorbers, graphene-based composites, and insect-inspired nanostamping technologies. His work spans design, simulation, nanofabrication, and extensive optical and structural characterization, using tools such as electron microscopy, atomic force microscopy, Raman imaging, X-ray diffraction, FTIR, spectroscopy, and advanced photocurrent measurement systems. He has contributed significantly to several national and international projects involving on-chip optical sensors, CMOS-compatible plasmonic devices, and refractive-index sensor engineering. His scholarly output includes numerous peer-reviewed publications in high-impact journals, and his research performance is reflected in an h-index of 4, with approximately 49 citations across over 11 scientific documents, demonstrating strong global visibility and influence. In addition, he is co-inventor on a Chinese patent related to black phosphorus flake preparation. Known for his creativity, analytical strengths, and problem-solving skills, he is highly self-motivated, collaborative, and deeply committed to innovation in electronic engineering, sensor technology, and advanced material systems.

Profiles: Scopus | Google Scholar 

Featured Publications

Mr. Abhay Kumar | Design of Experiments (DOE) | Best Researcher Award- 11390

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Mr. Abhay Kumar | Design of Experiments (DOE) | Best Researcher Award

Mr. Abhay Kumar | Sardar Vallabhbhai National Institute of technology | India

Dr. Abhay Kumar is a Ph.D. Research Scholar and Senior Consultant at Sardar Vallabhbhai National Institute of Technology (SVNIT), Surat, specializing in Environmental Engineering with a particular focus on solid and liquid waste management. With over 3.5 years of professional experience, he has successfully managed and executed a wide range of projects, including solid waste management, wastewater treatment, waste-to-energy solutions, plastic and legacy waste handling, leachate treatment, and agricultural waste utilization. He has significantly contributed to the development of patented technologies and innovative methodologies for scientific disposal and treatment of industrial and municipal wastes. Dr. Kumar has published numerous research papers in highly reputed journals and international conferences, with an h-index of 1 and a total of approximately 2 citations, reflecting the impact and recognition of his scholarly work in the field of environmental engineering. Beyond his research, he is actively involved in community development initiatives under the Unnat Bharat Abhiyan, implementing sustainable waste management practices in rural areas near Surat. His professional expertise includes environmental impact assessments, preparation of detailed project reports (DPRs), stakeholder engagement, technical supervision, and capacity building. Dr. Kumar is committed to advancing sustainable and practical solutions in waste management while bridging the gap between research, policy, and field implementation to promote environmental sustainability.

Profiles: Scopus | Orcid | LinkedIn

Featured Publications

Kumar, A., Yadav, K., & Kumar, S. Comprehensive review on technological advances in landfill leachate management: Physio-chemical characteristics, treatment method and cost analysis. Bioresource Technology Reports, 102222.

Kumar, A., Bhatt, A. D., & Yadav, K. D. Sequential treatment of MSW landfill leachate by primary treatment followed by gravel and ZVI filter media as filter technique. In P. Janardhan, P. Choudhury, & D. N. Kumar (Eds.), Water and Environment, Volume 2. ICWROEE 2024. Lecture Notes in Civil Engineering (Vol. 414). Springer, Singapore.

Kumar, A., & Yadav, K. D. Combined treatment of hazardous waste landfill leachate through electrocoagulation followed by UV process. Paper presented at the 1st International Conference on Environmental Science and Technology 2024, NIT Surat.

Kumar, A., Yadav, K. D., & Kumar, S. MSW landfill leachate color removal by using coagulation and flocculation followed by filtration processes. Paper presented at the International Symposium on Sustainable Waste Management 2023, Department of Mechanical Engineering, Institute of Engineering & Management, Kolkata.

Kumar, A., Jain, P., Mishra, S., & Yadav, K. D. Effect of turbulence on settlement rate of cohesive sediments. Paper presented at the 55th IWWA Annual Convention, Pune.