Dr Peeyush Kumar Kamlesh | Materials for Energy Applications | Young Scientist Award
Dr. Peeyush Kumar Kamlesh is a distinguished physicist specializing in renewable energy materials and computational physics. He holds a Ph.D. in Physics from Banasthali Vidyapith and focuses on half-Heusler compounds, perovskites, thermoelectrics, and solar cells . With 30+ SCI/Scopus-indexed publications, his work supports sustainable energy innovation. A seasoned academic and active conference convener, Dr. Kamlesh excels in curriculum development, DFT modeling, and interdisciplinary research. He also serves as a reviewer for reputed journals and holds certifications in computational tools and applied energy technologies, making him a respected leader in clean energy science.
Dr Peeyush Kumar Kamlesh, Nirwan University, Jaipur, India
Profile
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Education
Dr. Peeyush Kumar Kamlesh holds a Ph.D. in Physics from Banasthali Vidyapith, Rajasthan, focusing on half-Heusler compounds for energy applications. His doctoral work involved DFT-based simulations using WIEN2k, ELAST, Gibbs2, and BoltzTraP for analyzing structural, thermoelectric, and optical properties. He earned his M.Sc. in Physics from M.J.P. Rohilkhand University and a B.Sc. in Physics and Mathematics from Hindu College, Moradabad. Earlier, he completed his Senior Secondary (PCM) and Secondary (Science) in 2004 from institutions in Uttar Pradesh.
Experience
Dr. Peeyush Kumar Kamlesh has over a decade of academic experience as a physics educator and administrator. He is currently an Associate Professor and Associate Dean at Nirwan University Jaipur, contributing to curriculum design, research supervision, and institutional leadership. Previously, he held Assistant Professor roles at Jaipur National University and Dr. K.N. Modi University, where he mentored students, coordinated academic assessments, and led NAAC documentation efforts. His early career began as a Lecturer at Sirsa College, where he developed laboratory infrastructure and engaged students in practical physics education.
Editorial Excellence
Dr. Peeyush Kumar Kamlesh serves as the Managing Editor of prestigious journals including Radius: Journal of Science and Technology, Commercia, and Yatharth, as well as the Editor of Nirwan Darpan, the official e-newsletter of Nirwan University. His editorial leadership reflects a deep commitment to fostering academic excellence, promoting interdisciplinary research, and providing a platform for innovative scientific thought. Through these roles, Dr. Kamlesh actively curates and disseminates impactful research, connecting scholars worldwide and encouraging open access to scientific knowledge. His editorial work significantly contributes to the academic community’s growth and visibility.
Computational Expertise
Dr. Kamlesh possesses robust computational skills, proficient in Windows and Linux (Ubuntu) operating systems. He utilizes GNU Plot and Xmgrace for scientific graph plotting. His expertise includes advanced software such as WIEN2k for DFT-based electronic structure calculations, BoltzTraP for thermoelectric property analysis, ELAST for evaluating elastic moduli, Gibbs2 for thermodynamic simulations, and Phonopy for phonon and vibrational studies. These tools support his high-level research on materials for energy applications, allowing comprehensive simulation and modeling of physical properties for modern scientific advancements.
Book Chapter Contributions
Dr. Peeyush Kumar Kamlesh has significantly contributed to the literature on renewable energy and sustainability through various insightful book chapters. His writings explore the evolution of solar photovoltaic and thermoelectric technologies, the promise of Half-Heusler compounds for sustainable energy, and the potential of halide and lead-free perovskites for next-gen solar cells . He also co-authored chapters bridging green marketing and eco-conscious commerce. These contributions reflect his interdisciplinary approach in advancing materials science, energy innovation, and sustainable development .
Conference
Dr. Peeyush Kumar Kamlesh has actively contributed to over a decade of national and international conferences, presenting research on half-Heusler alloys, double perovskites, lead-free solar materials, and thermoelectrics. His papers, presented at events like ICSCAIES 2024, IMCRTDR 2024, and ICEAHW 2023, explore first-principles modeling, renewable energy materials, and green technology solutions. He has also served as organizing secretary and convener, showcasing strong academic leadership. From computational simulations to thin-film solar technologies, Dr. Kamlesh’s conference work reflects his interdisciplinary approach to sustainable energy research and material innovation.
Research Focus
Dr. Peeyush Kumar Kamlesh’s research focuses on Condensed Matter Physics and the design and analysis of advanced materials for energy applications. His work involves Half-Heusler alloys, Hybrid and Double Perovskites, and Anti-Perovskite materials, explored through first-principles calculations and density functional theory (DFT) . These materials are promising for applications in thermoelectric generators, photovoltaic devices, and spintronics. Dr. Kamlesh utilizes simulation tools like WIEN2k and BoltzTraP to investigate structural, electronic, optical, and thermodynamic behaviors of novel compounds, contributing to innovations in green energy and sustainable technology.
Publications
Comprehensive Theoretical Investigation of NaAlX (X = C, Si and Ge) Half-Heusler Compounds: Unveiling the Multifaceted Properties for Advanced Applications
Authors: Ghanshyam Lal Menaria, Upasana Rani, Peeyush Kumar Kamlesh, Dinesh C. Sharma, Ajay Singh Verma
Journal: International Journal of Modern Physics B (2025)
Physical Properties and Power Conversion Efficiency of SrZrX₃ (X = S and Se) Chalcogenide Perovskite Solar Cell
Authors: Naincy Pandit, Rashmi Singh, Anand Kumar, Tarun Kumar Joshi, Akash Shukla, Upasana Rani, Peeyush Kumar Kamlesh, Tanuj Kumar, Priyanka, Ajay Singh Verma
Journal: Modern Physics Letters B (2024)
Computational Investigation of the Fundamental Physical Properties of Lead-Free Halide Double Perovskite Rb₂NaCoX₆ (X = Cl, Br, and I) Materials: Potential Prospects for Sustainable Energy
Authors: Sunita Kumari, Upasana Rani, Monika Rani, Rashmi Singh, Peeyush Kumar Kamlesh, Sarita Kumari, Tanuj Kumar, Ajay Singh Verma
Journal: Modern Physics Letters B (2024)
Electro-Optic and Transport Properties with Stability Parameters of Cubic KMgX (X = P, As, Sb, and Bi) Half-Heusler Materials: Appropriate for Green Energy Applications
Authors: Ghanshyam Lal Menaria, Upasana Rani, Peeyush Kumar Kamlesh, Rashmi Singh, Monika Rani, Nihal Singh, Dinesh C. Sharma, Ajay Singh Verma
Journal: Modern Physics Letters B (2024)
Exploring Properties of Organometallic Double Perovskite (CH₃NH₃)₂AgInCl₆: A Novel Material for Energy Conversion Devices
Authors: Upasana Rani, Peeyush Kumar Kamlesh, Rashmi Singh, Tanuj Kumar, Rajeev Gupta, Samah Al-Qaisi, Kulwinder Kaur, Ajay Singh Verma
Journal: Modern Physics Letters B (2024)
Lead-Free Alternative Cation (Ethylammonium) in Organometallic Perovskites for Thermoelectric Applications
Authors: Anusha Dubey, Naincy Pandit, Rashmi Singh, Tarun Kumar Joshi, Banwari Lal Choudhary, Peeyush Kumar Kamlesh, Samah Al-Qaisi, Tanuj Kumar, Kulwinder Kaur, Ajay Singh Verma
Journal: Journal of Molecular Modeling (2024)