Feng Qiu – Optoelectronic Materials and Novel Devices – Best Researcher Award 

Prof. Feng Qiu - Optoelectronic Materials and Novel Devices - Best Researcher Award 

Yunnan University - China

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🎓 Early Academic Pursuits

Prof. Feng Qiu began his academic journey with a focus on material science, enrolling in Yunnan University and later the Chinese Academy of Sciences, where he obtained his PhD. During his early academic years, Prof. Qiu demonstrated a strong aptitude for understanding the structure and properties of materials, which laid the foundation for his future research in optoelectronic materials. His undergraduate studies at various prestigious institutions like the University of Science and Technology of China and Kunming Institute of Physics further solidified his understanding and passion for optoelectronic materials and device fabrication.

💼 Professional Endeavors

Prof. Feng Qiu is currently an Associate Researcher at Yunnan University, where he has established himself as a leader in the field of optoelectronic materials. As the Deputy Technical Director of Yunnan Lincang Xinyuan Germanium Industry Co., Ltd, Prof. Qiu bridges the gap between academia and industry, applying his research to real-world applications. He leads the 2D-X group, focusing on the development of innovative materials such as two-dimensional materials, optical absorption materials, and superconductors, and the fabrication of photodetectors, solar cells, and novel biosensors. Prof. Qiu's collaboration with Fudan University and the Chinese Academy of Sciences has enhanced his professional endeavors, allowing him to expand his expertise in optoelectronic materials and novel device technologies.

🔬 Contributions and Research Focus

Prof. Qiu’s research is at the forefront of optoelectronic materials and novel device fabrication. His work focuses on developing two-dimensional materials and optical absorption materials that are critical for advanced photodetectors, solar cells, and biosensors. Additionally, his use of first-principles calculations and device quantum transport simulation has led to a deeper understanding of the properties and performance of these devices. Prof. Qiu’s research group, the 2D-X group, has been instrumental in exploring the potential of these materials and devices, bringing new innovations to the field.

🌍 Impact and Influence

Prof. Feng Qiu’s work has had a significant impact on the optoelectronic materials community, both in academia and industry. He is a respected member of the American Chemical Society and the Chinese Physical Society and has made substantial contributions as an editorial board member for several high-impact academic journals, including eScience, Chip, Information & Functional Materials, and the Journal of Infrared and Millimeter Waves. His influence extends through his leadership at Yunnan University, where he serves as a Mid-Youth Backbone Teacher and an outstanding educator under the "Hongyun Gardener" program. Prof. Qiu’s innovative research on optoelectronic materials has also fostered numerous collaborations, furthering advancements in photodetectors, solar cells, and biosensors.

🏆Academic Cites

Prof. Qiu’s work on optoelectronic materials and novel device fabrication has garnered substantial academic recognition. His research is frequently cited by other experts in the field, underscoring the significance of his contributions. His studies on the structure and performance of two-dimensional materials and their applications in photodetectors, solar cells, and biosensors are highly regarded, making him a leading figure in optoelectronic materials research.

🌟 Legacy and Future Contributions

Looking forward, Prof. Feng Qiu is poised to continue leading the field of optoelectronic materials and device fabrication. His future contributions are expected to push the boundaries of two-dimensional material technologies, enhancing the performance and applications of photodetectors, solar cells, and biosensors. Prof. Qiu’s research group will continue to explore new avenues for industrialization, helping to translate academic discoveries into real-world solutions. His legacy will be defined by his groundbreaking work in optoelectronic materials, as well as his commitment to education and scientific collaboration.

📝Optoelectronic Materials and Novel Devices

Prof. Feng Qiu's expertise in optoelectronic materials is evident through his pioneering work in the fabrication of novel devices such as photodetectors, solar cells, and biosensors. His use of first-principles calculations and quantum transport simulation has been instrumental in advancing the understanding of optoelectronic materials. As a leader in the 2D-X group, his research continues to shape the future of optoelectronic materials, providing innovative solutions to real-world challenges.

Notable Publication


📝Interface engineering of silicon/carbon thin-film anodes for high-rate lithium-ion batteries

Authors: L. Tong, P. Wang, W. Fang, X. Guo, W. Bao, Y. Yang, S. Shen, F. Qiu

Journal: ACS Applied Materials & Interfaces

Year: 2020

Citations: 63


📝Recent progress in the preparation and application of quantum dots/graphene composite materials

Authors: L. Tong, F. Qiu, T. Zeng, J. Long, J. Yang, R. Wang, J. Zhang, C. Wang, T. Sun, ...

Journal: RSC Advances

Year: 2017

Citations: 59


📝Photodetectors based on two-dimensional MoS2 and its assembled heterostructures

Authors: T. Hu, R. Zhang, J.P. Li, J.Y. Cao, F. Qiu

Journal: Chip

Year: 2022

Citations: 46


📝Improved electrochemical performance of binder-free multi-layered silicon/carbon thin film electrode for lithium-ion batteries

Authors: L. Tong, P. Wang, A. Chen, F. Qiu, W. Fang, J. Yang, C. Wang, Y. Yang

Journal: Carbon

Year: 2019

Citations: 37


📝Enhancing stability and luminescence quantum yield of CsPbBr3 quantum dots by embedded in borosilicate glass

Authors: B. Zhang, K. Zhang, L. Li, C. Xu, R. Wang, C. Wang, J. Yang, Y. Yang, J. Wang, ...

Journal: Journal of Alloys and Compounds

Year: 2021

Citations: 34


📝Surface oxidation properties in a topological insulator Bi2Te3 film

Authors: J.H. Guo, F. Qiu, Y. Zhang, H.Y. Deng, G.J. Hu, X.N. Li, G.L. Yu, N. Dai

Journal: Chinese Physics Letters

Year: 2013

Citations: 31


📝Lattice Defect Engineering Enables Performance-Enhanced MoS2 Photodetection through a Paraelectric BaTiO3 Dielectric

Authors: W. Zhang, F. Qiu, Y. Li, R. Zhang, H. Liu, L. Li, J. Xie, W. Hu

Journal: ACS Nano

Year: 2021

Citations: 30

Srivathsava Surabhi – Optoelectronics – Best Researcher Award

Dr. Srivathsava Surabhi - Optoelectronics - Best Researcher Award 

University of Concepción - Chile

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🎓 Early Academic Pursuits

Dr. Srivathsava Surabhi's academic journey began with a strong foundation in physics and materials science, eventually evolving into a specialization in non-conventional renewable energy technologies. His early work focused on understanding the fundamental properties of materials, which laid the groundwork for his innovative research in optoelectronics and other advanced fields. This robust academic foundation allowed him to delve into interdisciplinary areas, blending theoretical and experimental techniques to address complex scientific challenges.

💼 Professional Endeavors

Dr. Surabhi's professional endeavors reflect a commitment to advancing renewable energy technologies through cutting-edge research and international collaboration. His expertise spans experimental techniques such as RF-sputtering, nanoimprint lithography, and spin coating, alongside computational methods using Ansys-based FDTD and FEM modules, as well as Comsol Multiphysics. He has worked on diverse projects with collaborators from South Korea, India, Chile, Cuba, and Mexico, fostering innovation in optoelectronics, spintronics, and plasmonics. His leadership as a principal investigator for a Chilean grant demonstrates his ability to manage significant research projects and contribute to global scientific advancements.

🔬 Contributions and Research Focus

Dr. Surabhi's research is centered on the integration of 2D ultrathin heterostructured films for applications such as piezophototronic devices and photothermal-induced electrochemical nanoenergy storage mechanisms. He developed a novel computational framework combining Finite-Difference Time-Domain (FDTD) and Finite Element Method (FEM) simulations to evaluate thermal gradients in ultrathin films, addressing challenges in measuring optically driven spin thermoelectric phenomena. This groundbreaking research was published in Nature Scientific Reports, further solidifying his contributions to optoelectronics and renewable energy technologies.

🌍 Impact and Influence

Dr. Surabhi's innovative work has had a profound impact on the scientific community, particularly in the domains of optoelectronics and renewable energy. His ability to exploit the synergistic properties of materials, ranging from metals and semiconductors to polymers and 2D nanomaterials, has opened new avenues for energy harvesting and device applications. His research has been recognized globally, earning him international awards and invitations to collaborate on cross-functional projects.

🏆Academic Cites

Dr. Surabhi's contributions to the field are well-documented in high-impact journals, including Nature Scientific Reports. His work has been extensively cited, reflecting its relevance and influence in advancing the understanding of thermal gradients, plasmonics, and spintronics. His collaborative projects have further enhanced his citation metrics, establishing him as a thought leader in his domain.

🌟 Legacy and Future Contributions

Looking ahead, Dr. Surabhi aims to expand his research on 2D nanostructures and their applications in renewable energy technologies. His future endeavors include developing scalable solutions for thermoplasmonics and optoelectronic energy scavenging, leveraging both theoretical and experimental insights. His commitment to mentoring young researchers and fostering international collaborations ensures his enduring legacy in the scientific community.

📝Optoelectronics

Dr. Surabhi's groundbreaking work in optoelectronics includes innovative applications of 2D ultrathin films and heterostructures for energy harvesting devices. His contributions to optoelectronics are underscored by his use of advanced computational and experimental techniques to address challenges in renewable energy technologies. The future of optoelectronics is poised for significant advancements, driven by Dr. Surabhi's pioneering research and international collaborations.

Notable Publication


📝Mixed-dimensional nanofluids: Synergistic thermal enhancement using 2D and 1D materials

Authors: Shetty, S.J., Shilpa, M.P., Bhat, S.S., Shivamurthy, R.C., Gurumurthy, S.C.

Journal: Materials Chemistry and Physics

Year: 2025

Citations: 0


📝Glutaraldehyde (GA) crosslinked PVA/GO-Ag polymer nanocomposite for optoelectronic and optomechanical applications

Authors: Kavitha, C.M., Eshwarappa, K.M., Gurumurthy, S.C., Jeong, J.-R., Morales, D.V.

Journal: Journal of Alloys and Compounds

Year: 2024

Citations: 0


📝Modification of thermal and electrical characteristics of hybrid polymer nanocomposites through gamma irradiation for advanced applications

Authors: Kavitha, C.M., Eshwarappa, K.M., Shetty, S.J., Jeong, J.-R., Morales, D.V.

Journal: Discover Nano

Year: 2024

Citations: 3


📝Polyol-Assisted Synthesis of Ni/Cu/Ag Trimetallic Nanoparticles for Nonlinear Optical Applications

Authors: Molakkalu Padre, S., Shetty, S.J., Bhat, S.S., Sonkawade, R.G., Chandrasekhar, G.S.

Journal: ACS Omega

Year: 2024

Citations: 1


📝Photothermic Energy Harvesting in Reduced Graphene Oxide Nanosheets Intercalated with Vanadium Nitride as Pseudocapacitive Electrode

Authors: Ramakrishnan, K., Surabhi, S., Rednam, U., Ramalinga Viswanathan, M., Karvembu, R.

Journal: ACS Applied Nano Materials

Year: 2024

Citations: 0


📝Tuning the optical and electrical properties by gamma irradiation of silver nanoparticles decorated graphene oxide on glutaraldehyde crosslinked polyvinyl alcohol matrix

Authors: Kavitha, C.M., Eshwarappa, K.M., Shilpa, M.P., Gurumurthy, S.C., Sanjeev, G.

Journal: Materials Research Bulletin

Year: 2024

Citations: 13