Sang-Hyun Chin – Perovskite and Metal Organic Chalcogenide Based Optoelectronics – Best Researcher Award

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Dr. Sang-Hyun Chin's academic journey began with a deep interest in physics and nanotechnology, earning both his B.Sc. and M.Sc. degrees in Physics from Jeonbuk National University, South Korea. His academic curiosity and dedication to advanced material sciences led him to pursue a Ph.D. in Nanoscience and Nanotechnology at the Instituto de Ciencia Molecular, Universitat de València, Spain. His doctoral thesis, Novel Cost-Effective Light Emitters based on Metal Halide Perovskites, laid the groundwork for his impactful future in perovskite and metal organic chalcogenide based optoelectronics.

💼 Professional Endeavors

Following his Ph.D., Dr. Chin embarked on a series of prestigious postdoctoral positions under the Brain Korea (BK) program, first at the Sungkyunkwan University Advanced Institute of NanoTechnology (SAINT) and later at Yonsei University. At SAINT, his collaboration with Hyundai Motors and Sunic System led to breakthroughs in evaporated perovskite solar cells, including record efficiency in γ-CsPbI₃ devices. At Yonsei University, he contributed to the world’s first Metal Organic Chalcogenide-based Light-Emitting Diodes (MOCLEDs), marking a historic achievement in perovskite and metal organic chalcogenide based optoelectronics.

🔬 Contributions and Research Focus

Dr. Chin’s primary research contributions span across metal halide perovskites, metal organic chalcogenides, and organic semiconductor materials. His interdisciplinary approach to material synthesis, device fabrication (spin-coating, physical and chemical vapor deposition), and characterization techniques (XRD, PL, ASE, microscopy) has enabled the development of novel light-emitting and energy-harvesting devices. His work targets applications in light-emitting diodes, solar cells, lasers, and light-emitting electrochemical cells, positioning him as a rising figure in the domain of perovskite and metal organic chalcogenide based optoelectronics.

🌍 Impact and Influence

Dr. Chin's international collaborations—with institutions like the Istituto Italiano di Tecnologia (IIT) at Politecnico di Milano, Hyundai Motors, and YAS—demonstrate the global reach and significance of his work. His innovations in material science have influenced ongoing research in next-generation optoelectronic devices. His recognition through numerous awards, including the SKKU Supreme Research Program Award and multiple presentation honors, affirms his standing as a leading young scientist in the optoelectronics community.

🏆Academic Cites

Dr. Chin’s research has been published in highly respected international journals, and his papers continue to gain citations from peers around the world. These academic citations not only validate the importance of his contributions but also highlight the ongoing relevance and application of his work in perovskite and metal organic chalcogenide based optoelectronics research. His interdisciplinary impact is increasingly evident across photonics, materials science, and energy device engineering.

🌟 Legacy and Future Contributions

With a strong foundation and an impressive record of innovation, Dr. Sang-Hyun Chin is poised to leave a lasting legacy in the field of perovskite and metal organic chalcogenide based optoelectronics. His future contributions are expected to push the boundaries of light-emitting and photovoltaic technologies, addressing global demands for efficient, cost-effective, and sustainable solutions. As a researcher with both deep scientific insight and international collaboration experience, Dr. Chin is set to shape the next era of nanomaterial-based optoelectronic devices.

📝Perovskite and Metal Organic Chalcogenide Based Optoelectronics

Dr. Chin's trailblazing research in perovskite and metal organic chalcogenide based optoelectronics has led to novel device architectures and high-performance light-emitting applications. His collaborative efforts and advanced fabrication techniques position him at the forefront of perovskite and metal organic chalcogenide based optoelectronics innovation. As he continues to develop future technologies, Dr. Chin’s work remains essential to the progress of perovskite and metal organic chalcogenide based optoelectronics.

Notable Publication

📝Perovskite Light-Emitting Diodes

Authors: A. Fakharuddin, M.K. Gangishetty, M. Abdi-Jalebi, S.H. Chin, A.R.M. Yusoff, et al.

Journal: Nature Electronics

Year: 2022

Citations: 569

📝Temperature-Dependent Photoluminescence of CH₃NH₃PbBr₃ Perovskite Quantum Dots and Bulk Counterparts

Authors: H.C. Woo, J.W. Choi, J. Shin, S.H. Chin, M.H. Ann, C.L. Lee

Journal: Journal of Physical Chemistry Letters

Year: 2018

Citations: 174

📝Realizing a Highly Luminescent Perovskite Thin Film by Controlling Grain Size and Crystallinity through Solvent Vapour Annealing

Authors: S.H. Chin, J.W. Choi, H.C. Woo, J.H. Kim, H.S. Lee, C.L. Lee

Journal: Nanoscale

Year: 2019

Citations: 37

📝Advancing Perovskite Solar Cell Commercialization: Bridging Materials, Vacuum Deposition, and AI-Assisted Automation

Authors: Z. Xu, S.H. Chin, B.I. Park, Y. Meng, S. Kim, et al.

Journal: Next Materials

Year: 2024

Citations: 23

📝Binding Sites, Vibrations and Spin-Lattice Relaxation Times in Europium(II)-Based Metallofullerene Spin Qubits

Authors: Z. Hu, A. Ullah, H. Prima-García, S.H. Chin, Y. Wang, et al.

Journal: Chemistry – A European Journal

Year: 2021

Citations: 15

📝Tunable Luminescent Lead Bromide Complexes

Authors: S.H. Chin, J.W. Choi, Z. Hu, L. Mardegan, M. Sessolo, H.J. Bolink

Journal: Journal of Materials Chemistry C

Year: 2020

Citations: 12