Prof. Prem Kumar D.S Assistant Professor

Specialization

Programs Organised

Qualification

M.Sc.,Ph.D.

Teaching Experience

Teaching Experience – 1 year,  
Research experience - 10 years 

Awards & Recognition

Publications In Refereed Journals

• Thermoelectric and Electronic Properties of Chromium Substituted Tetrahedrite, D.S Prem Kumar, Sahil Tippireddy, R. Anbalagan, Kuei-Hsien Chenc, P.Malar, and Ramesh Chandra Mallik, Semiconductor Science and Technology, 34(3), 2019: 035017. doi.org/10.1088/1361-6641/aafa31 
• Tetrahedrite (Cu12Sb4S13) thin films for photovoltaic and thermoelectric applications, D.S Prem Kumar, M. Ren, T. Osipowicz, Ramesh Chandra Mallik & P. Malar,  Solar Energy, 174, 2018, 422-430. doi.org/10.1016/j.solener.2018.08.080 
• Thermoelectric Properties of Bi Doped Tetrahedrite, D.S Prem Kumar, R. Chetty, O. E. Femi, K. Chattopadhyay, P. Malar, and R. C. Mallik,. Journal of Electronic Materials, 46(5), 2016: 2616-2622. doi.org/10.1007/s11664-016-4826-5.  
• Thermoelectric properties of Cd doped tetrahedrite: Cu12− xCdxSb4S13, D.S Prem Kumar, Raju Chetty, Peter Rogl, Gerda Rogl, Ernst Bauer, P. Malar, and Ramesh Chandra Mallik, Intermetallics 78, 2016: 21-29. doi.org/10.1016/j.intermet.2016.08.003. 
• Oxychalcogenides as Thermoelectric Materials: An Overview, Sahil Tippireddy, Prem Kumar D. S, Sayan Das, Ramesh Chandra Mallik. “Applied Energy Materials. 4, 3, 2022–2040, (2021), doi/10.1021/acsaem.0c02770 
• Anisotropic thermoelectric transport in textured Sb1. 5Bi0. 5Te3 nanomaterial synthesized by facile Bottom-up physical process , Bose, RSC; Sheoran, V; Vaishnavi, PSH; D.S Prem Kumar, Chakravarty, S, Raman, R; Babu, DA; Nair, S; Ram, J, Journal of Alloys and Compounds, 157828, 2020. doi.org/10.1016/j.jallcom.2020.157828 
• The Effect of Sn Substitution on the Thermoelectric Properties of Synthetic Tetrahedrite , Sahil Tippireddy, Prem Kumar D. S, Anirudha Karati, Anbalagan Ramakrishnan, Shreya Sarkar, Sebastian C. Peter, Kuei-Hsien Chen, BS Murty, Ramesh Chandra Mallik, ACS Appl. Mater. Interfaces, 11(24), 2019: 21686-21696. doi.org/10.1021/acsami.9b02956 
• Thermoelectric properties of a Mn substituted synthetic tetrahedrite , Raju Chetty, Prem Kumar D. S., Gerda Rogl, Peter Rogl, Ernst Bauer,Herwig Michor, Satyam Suwas, Stephan Puchegger, Gerald Giesterg and Ramesh Chandra Mallik, Phys.Chem.Chem.Phys., 17(3), 2015: 1716-1727. doi.org/10.1039/C4CP04039B. 
• Thermoelectric properties of Indium doped Cu2GeSe3, Ch. Raju, Prem Kumar D.S, M.Falmbigl, P.Rogl, S-W.You, Il-Ho Kim and Ramesh Chandra Mallik, Intermetallics 54, 2014: 1-6. doi.org/10.1016/j.intermet.2014.05.006. 
• Ball Mill Synthesis of Bulk Quaternary Cu2ZnSnSe4 and Thermoelectric Studies ,Tiwari, Kunal J., DS Prem Kumar, Ramesh Chandra Mallik, and P. Malar.  Journal of Electronic Materials 46(1), 2017: 30-39. doi.org/10.1007/s11664-016-4880-z 

• Tiwari, Kunal J., Prem Kumar D. S, Ramesh Chandra Mallik, and P. Malar. "Raman studies of Ball mill synthesized bulk Cu2ZnSnSe4." AIP Conference Proceedings, 1832(1), 2017: 060019. doi.org/ doi.org/10.1063/1.4980424. 
• Prem Kumar, D. S, Ishan Vardhan Mahajan, R. Anbalagan, and Ramesh Chandra Mallik. "Design and development of thermoelectric generator." In AIP Conference Proceedings, 1591(1), AIP, 2014: 628-630. doi.org/10.1063/1.4872698. 
• Premkumar D S, Raju Chetty, P. Malar and Ramesh Chandra Mallik, "High Temperature XRD of Cu2GeSe3",  AIP Conference proceeding 1665(1), ( 2015). doi.org/10.1063/1.4918127