profile
orcid
Dr. Krishan Kumar is a dedicated researcher in the field of organic and computational chemistry with expertise in functional materials for optoelectronic devices. He has contributed significantly to the design and synthesis of hole transport materials (HTMs) for OLED applications. His work integrates experimental and theoretical approaches, aiming to enhance energy-efficient electronic materials. With extensive research experience, he has collaborated with esteemed institutions worldwide and has earned recognition for his contributions to organic electronics.
Education
Dr. Kumar obtained his Ph.D. in Chemistry from the Indian Institute of Technology (IIT) Mandi, where he specialized in the synthesis and theoretical evaluation of organic small molecules for OLED applications. He completed his postdoctoral research at the University of British Columbia, focusing on functional organic materials for optoelectronic devices. He also holds a Master of Science in Chemistry from Hindu College, University of Delhi, with a focus on organocatalysis, and a Bachelor of Science in Chemistry (Hons.) from Maharishi Dayanand University.
Experience
Dr. Kumar has amassed over six years of research experience, including his tenure as a Teaching Assistant at IIT Mandi, where he guided master’s students in OLED research. He has worked extensively on C-H activation and functionalization of heterocyclic moieties, organic transformations, and material synthesis. He was also a Junior Research Fellow (JRF) in a DRDO-sponsored project at the University of Delhi. His expertise extends to computational chemistry, where he evaluates molecular interactions and electronic properties.
Research Interests
Dr. Kumar’s research focuses on designing and synthesizing functional materials for optoelectronic devices, particularly OLEDs. His interests include C-H activation, functionalization of heterocyclic moieties, theoretical computational chemistry, heterogeneous catalysis, and the development of electron and hole transport materials. His work aims to improve material efficiency and stability for practical optoelectronic applications.
Awards
Dr. Kumar has received several prestigious awards, including the Young Researcher Award in Organic and Computational Chemistry (VIRA 2024) and the Best Researcher Award (25th International Research Awards on Advanced Nanomaterials and Nanotechnology 2024). He has also been recognized for his achievements in national-level exams such as JAM, GATE, and CSIR-NET, demonstrating his academic excellence.
Selected Publications
Kumar, K., et al. (2023). “Computational Evaluation with Experimental Validation: Arylamine-Based Functional Hole-Transport Materials for Energy-Efficient Solution-Processed OLEDs.” Journal of Physical Chemistry C. 127, 18560-18573. DOI: 10.1021/acs.jpcc.3c02357. Cited by: 20+ articles.
Kumar, K., et al. (2023). “Impact of Peripheral Functionalities around a Pyridine Core on Molecular Arrangement: Potential Hole Transport Materials.” Crystal Growth & Design. 23, 8771-8782. DOI: 10.1021/acs.cgd.3c00911. Cited by: 15+ articles.
Kumar, K., et al. (2024). “Indolo[3,2-a]carbazoles as Engineered Materials for Optoelectronic Applications: Synthesis, Structural Insights, and Computational Screening.” Journal of Organic Chemistry. 89, 7394–7407. DOI: 10.1021/acs.joc.3c02561. Cited by: 10+ articles.
Kumar, K., et al. (2024). “Sterically Crowded Donor-Rich Imidazoles: Design, Synthesis, and Application in Solution-Processed OLEDs.” Langmuir. 40, 5137–5150. DOI: 10.1021/acs.langmuir.3c03059. Cited by: 8+ articles.
Kumar, K., et al. (2024). “Exploring Acceptor-Functionalized Perylenes as HTMs for Solution-Processed OLEDs with Good Brightness.” ACS Applied Electronic Materials. 6, 3874-3883. DOI: 10.1021/acsaelm.4c00469. Cited by: 12+ articles.
Kumar, K., et al. (2024). “Charge Transporting and Thermally Activated Delayed Fluorescence Materials for OLED Applications.” Physical Chemistry Chemical Physics. 26, 3711-3754. DOI: 10.1039/D3CP03214K. Cited by: 18+ articles.
Kumar, K., et al. (2023). “Pyridine-Annulated Functional Fused Indole as a Hole Transport Material for Solution-Processed OLEDs.” ACS Applied Optical Materials. 12, 1930-1937. DOI: 10.1021/acsaom.3c00156. Cited by: 9+ articles.
Conclusion
Dr. Krishan Kumar’s outstanding academic background, innovative research in organic and computational chemistry, international collaborations, and mentorship contributions make him an ideal candidate for the Research for Young Scientist Award. His work is not only impactful in fundamental science but also holds potential for real-world applications in energy-efficient OLED technology.