Pengfei Guo | Optoelecronics and Nanophotonics | Best Research Award

Published on by Electrical Engineering

Prof. Dr. Pengfei Guo | Optoelecronics and Nanophotonics | Best Research Award

Prof. | Taiyuan University of Technology | China

Prof. Dr. Pengfei Guo is a Professor in the College of Physics and Optoelectronics at Taiyuan University of Technology, specializing in low-dimensional semiconductor materials, optoelectronics, and nanophotonics. He holds a bachelor’s degree in physics and electronics, a master’s degree in physics and electronics, and a doctoral degree in materials science and engineering. His professional experience includes academic appointments and postdoctoral research at leading institutions, participation in competitive scholar programs, supervision of research teams, and leadership in advanced nanomaterials projects. His research focuses on the controlled growth of one- and two-dimensional semiconductor nanostructures, novel optical and electronic properties, nanophotonic devices, and energy-related technologies, with extensive publications in high-impact international journals. Prof. Guo has received multiple prestigious awards and honors, serves in editorial roles for scholarly journals, and is an active member of the international research community, with 2,480 citations, an h-index of 25, and an i10-index of 52.

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Featured Publications

Growth of Alloy MoS2xSe2(1–x) Nanosheets with Fully Tunable Chemical Compositions and Optical Properties
H. Li, X. Duan, X. Wu, X. Zhuang, H. Zhou, Q. Zhang, X. Zhu, W. Hu, P. Ren, et al.
Journal of the American Chemical Society, 136(10), 3756–3759 · Citations: 582

Room-Temperature Dual-Wavelength Lasing from Single-Nanoribbon Lateral Heterostructures
J. Xu, L. Ma, P. Guo, X. Zhuang, X. Zhu, W. Hu, X. Duan, A. Pan
Journal of the American Chemical Society, 134(30), 12394–12397 · Citations: 127

On-Nanowire Axial Heterojunction Design for High-Performance Photodetectors
P. Guo, J. Xu, K. Gong, X. Shen, Y. Lu, Y. Qiu, J. Xu, Z. Zou, C. Wang, H. Yan, et al.
ACS Nano, 10(9), 8474–8481 · Citations: 102

Wavelength-Converted Selective Waveguiding Based on Composition-Graded Semiconductor Nanowires
J. Xu, X. Zhuang, P. Guo, Q. Zhang, W. Huang, Q. Wan, W. Hu, X. Wang, X. Zhu, et al.
Nano Letters, 12(9), 5003–5007 · Citations: 94

Semiconductor Alloy Nanoribbon Lateral Heterostructures for High-Performance Photodetectors
P. Guo, W. Hu, Q. Zhang, X. Zhuang, X. Zhu, H. Zhou, Z. Shan, J. Xu, A. Pan
Advanced Materials, 26(18), 2844–2849 · Citations: 86

Zhongjun Ma | Nanoelectronics | Research Excellence Award

Published on by Electrical Engineering

Dr. Zhongjun Ma | Nanoelectronics | Research Excellence Award

Engineer | Henan Normal University | China

Zhongjun Ma is a faculty researcher at the School of Environment, Henan Normal University, Xinxiang, China, specializing in microwave absorption and related electromagnetic functional materials. He earned his doctoral degree with a specialization in microwave absorption science, building a strong foundation in material design, absorption mechanisms, and device-oriented applications. Professionally, he has contributed through academic teaching, research project participation, and collaborative research activities, demonstrating leadership in experimental design and scholarly dissemination. His research focuses on microwave absorbing materials, absorption mechanisms, and the development of high-performance microwave absorbing devices, with contributions that advance both theoretical understanding and practical implementation. He has authored 22 scholarly documents that collectively reflect sustained research productivity and impact, achieving 521 citations and an h-index of 12, underscoring the relevance and influence of his work within the field.

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Featured Publications

Toroidal Curved Overlapping Patch Resonant Microwave Sensor for Bolt Loosening Detection
Han, X.-Y.; Zhang, D.; Liu, J.; Liu, X.; Sun, C.; Fu, C.-H.; Ma, Z.-J. – SSRN
ZIF-67-Derived Hierarchical Porous Hollow Shell Engineering for Efficient Microwave Absorption in Ku Band
Han, X.; Sun, C.; Zhang, S.; Liu, K.; Zhai, P.; Liu, X.; Zhang, D.; Liu, J.; Ma, Z. – SSRN
Conversion of Lignin into Porous Carbons for High-Performance Supercapacitors via Spray Drying and KOH Activation
Feng, S.; Ouyang, Q.; Huang, J.; Zhang, X.; Ma, Z.; Liang, K.; Huang, Q. – Journal of Renewable Materials

Mr. Xiangqi Dong | Nanoelectronics & Nanomaterials | Best Researcher Award

Published on by Electrical Engineering

Mr. Xiangqi Dong | Nanoelectronics & Nanomaterials | Best Researcher Award

PhD Candidate | Fudan University | China

Xiangqi Dong is a researcher in microelectronics at the School of Microelectronics and the National Key Laboratory of Integrated Chips and Systems at Fudan University, specializing in two-dimensional semiconductors, integrated circuit fabrication, and device–circuit co-optimization. He is pursuing a direct doctoral degree and holds an undergraduate background in Microelectronics Science and Engineering from Northwestern Polytechnical University, with focused academic training in microelectronics and solid-state electronics. His professional experience includes optimizing wafer-scale 2D transistor processes, supervising laboratory tape-out workflows, establishing quality-control procedures, integrating advanced fabrication tools, and leading a research team working on analog circuits and DTCO-driven circuit innovation. His research contributions encompass high-performance 2D gate-stack engineering, sensing-memory-computing fusion devices, neuromorphic electronics, RF systems, and next-generation computing architectures, resulting in significant publications in leading journals, invited conference talks, and contributions to landmark achievements such as 2D microprocessors, high-linearity flash ADCs, and wafer-scale integrated RF transmitters. He has co-filed patents on transistor structures and semiconductor process optimization, and actively participates in academic outreach to promote integrated circuit education. His recognitions include multiple merit-based scholarships and academic excellence awards, reflecting strong research capability and leadership. Citations 92 by 88 documents, 17 documents, h-index 5.

Profile: Scopus

Featured Publications

Xiangqi Dong, Radiation resistant atomic layer scale radio frequency system for spaceborne communication. Nature, Under review.

Xiangqi Dong, A RISC-V 32-bit microprocessor based on two-dimensional semiconductors. Nature, Published.

Xiangqi Dong, High-linearity flash ADC achieved through design-technology co-optimization based on two-dimensional semiconductors. Science Bulletin, Online.

Xiangqi Dong, A bio-inspired neuron with intrinsic plasticity based on monolayer molybdenum disulfide. Nature Electronics, Published.

Dr. Habib Ullah | Material and Enviroemntal Chemistry | Best Researcher Award

Published on by Electrical Engineering

Dr. Habib Ullah | Material and Enviroemntal Chemistry | Best Researcher Award

Research Profesor | Chungnam National University | South Korea

Dr. Habib Ullah is a Research Professor at the Research Institute of Nano Science and Engineering, Department of Materials Science and Engineering, Chungnam National University, South Korea, specializing in inorganic and materials chemistry. He earned his Ph.D. in Materials Science from Wuhan University of Technology, China, an M.Phil. in Chemistry from Islamia College University, Peshawar, and both M.Sc. and B.Sc. degrees in Chemistry from Kohat University of Science and Technology, Pakistan. His professional experience includes serving as Assistant Professor of Chemistry at the University of Sialkot, where he taught undergraduate and graduate courses, supervised numerous master’s students, and contributed to curriculum design and research leadership. Dr. Ullah’s research focuses on the synthesis and application of covalent and metal–organic frameworks, single-atom catalysts, and hybrid nanomaterials for CO₂ capture, conversion, hydrogenation, and renewable energy catalysis. He has authored more than twenty peer-reviewed publications in high-impact journals and reviewed multiple manuscripts in leading journals such as the Journal of CO₂ Utilization and Fuel. His awards include a Distinguished Publication Award from Wuhan University of Technology and a prestigious Chinese Government Scholarship (CSC Fellowship). He serves on the editorial board of the Journal of Chemistry and Environment and is a senior member of the International Association for Carbon Capture. Dr. Ullah’s academic contributions and leadership exemplify excellence in sustainable catalysis and advanced materials research.

Profile: ORCID

Featured Publications

Habib Ullah*, Solvent-free ambient pressure CO₂ cycloaddition catalyzed by cobalt-impregnated 2D-nanofibrous COFs. ChemSusChem, 2024, Accepted.

Habib Ullah*, Mechanistic insight into bifunctional thermocatalytic CO₂ hydrogenation by oxide-supported palladium. Chem. Eng. J., 2024, 489, 146542.

Habib Ullah, Ambient conversion of CO₂ and epoxides to cyclic carbonates using 3D amide-functionalized MOFs. Catal. Sci. Technol., 2024, 14(3), 567–580.

Habib Ullah, Formation of value-added cyclic carbonates by coupling of epoxides and CO₂ using ruthenium pincer hydrazone complexes under atmospheric pressure. ACS Energy Fuels, 2023, 37(8), 9564–9578.