| Dr | Flavia | Chiosi | A.O.R.N. dei Colli - Monaldi Hospital | Italy | Optics | Department of Ophthalmology | Best Researcher Award | View Profile |
| Dr | Sang-Hyun | Chin | Yonsei University | South Korea | Solid-State Physics | Perovskite and Metal Organic Chalcogenide based Optoelectronics | | View Profile |
| Prof. Dr | Vladimir | Chigrinov | HKUST, HK | Hong Kong | Optical Physics | Liquid Crystals | Excellence in Optical Technology Development Award | View Profile |
| Dr | Jinxuan | Cheng | Harbin Institute of Technology, Shenzhen | China | Experimental Physics | Thermoelectrics | Best Researcher Award | View Profile |
| Mr | Yihao | Cheng | Jilin University | China | Condensed Matter Physics | Sodium-ion Batteries, Vanadium Oxide Electrode Materials, Electrochemical Energy Storage | Research Excellence Award | View Profile |
| Prof | Lin | Chen | University of Shanghai for Science and Technology | China | Optical Physics | terahertz technology | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Si | Chen | Jiangsu University | China | Experimental Physics | 触觉认知 | Best Researcher Award | View Profile |
| Prof | Huanming | Chen | Ningxia University | China | Condensed Matter Physics | Semiconductor | Outstanding Scientist Award | View Profile |
| Ms | Sipho | Chauke | Council for Scientific and Industrial Science | South Africa | Molecular Physics | Molecular and Optical physics | Best Researcher Award | |
| Dr | Nidhika | Chauhan | Chandigarh University | India | Quantum Information Science | Metaverse | Best Researcher Award | View Profile |
| Assist Prof Dr | Dinesh Kumar | Chaudhary | Tribhuvan University | Nepal | Experimental Physics | MOS thin film for gas sensor application | Best Researcher Award | View Profile |
| Assist. Prof. Dr | Dinesh Kumar | Chaudhary | Tribhuvan University | Nepal | Condensed Matter Physics | Materials science | Best Researcher Award | View Profile |
| Prof | Brajadulal | Chattopadhyay | Jadavpur University, Department of Physics, India | India | Atomic and Molecular Spectroscopy | Atomic Molecular and Optical Physics | Best Researcher Award | View Profile |
| Dr | Sayak | Chatterjee | University of Massachusetts, Amherst | United States | Particle Physics | Experimental High Energy Nuclear Physics | Best Researcher Award | View Profile |
| Dr | yuanhao | chang | university of regina | Canada | Others | Molecular insight in enhanced oil recovery | Young Scientist Award | View Profile |
| Prof. Dr | Shuai | Chang | Wuhan University of Science and Technology | China | Molecular Physics | nanobiotechnology | Best Researcher Award | View Profile |
| Dr | Kirubhanand | Chandrasekaran | AIIMS Nagpur | India | Atomic and Molecular Spectroscopy | Spectroscopic, Solvent Effect, Molecular Docking and Molecular Dynamics Investigations on Phytocompounds from Elettaria cardamomum against Covid-19 | Best Researcher Award | |
| Mr | Ying Wa | Chan | Hong Kong Observatory | Hong Kong | Molecular Physics | Atmospheric motion and cloud electrification | Best Researcher Award | View Profile |
| Dr | Mykhailo | Chaika | Graphene Energy LTD | Poland | Optics | Laser materials | Best Researcher Award | View Profile |
| Dr | Berivan | Cecen | Rowan University | United States | Others | Bioengineering | Best Researcher Award | |