Dr. Ashok Kumar Kherodia

Back to Faculty Dr. Ashok Kumar Kherodia Department of ECE Assistant Professor [email protected] 0744-2667015, ext:8726 Indian Institute of Information Technology, Kota SPL-269, RIICO Industrial Area, Kuber Extension, Ranpur, Kota – 325003, (Rajasthan, India) Google Scholar Qualifications Ph.D. (SVNIT, Surat) M.Tech. (IIT Bombay) B.E. (University of Pune) Teaching & Research Experience More than 15 years Research Interests Micro and Nano electronics Thin films Semiconductor devices and Material characterization Photovoltaics Graphene based absorber for biomedical application Roles & Responsibilities Convener, Institute Time table committee (Previous role) Convener, DPGC ECE Member, Institute Purchase Committee Lab Incharge, Microprocessor and Microcontroller lab Associate Dean, Faculty Welfare Hindi Officer, IIIT Kota Head of the Department, HMAS Department Member, Institute annual report committee Member, Student mentoring cell, IIIT Kota Member, Departmental undergraduate committee Programme Advisor ECE (2023-24 Admitted Batch), IIIT Kota Funded Projects Study of opto-electrical characteristics of thin film silicon multilayer amorphous silicon and nanocrystalline silicon deposited using HWCVD Role: Principal Investigator Agency: Indian Nano Electronics Users Program (INUP) at IIT Bombay supported by Ministry of Electronics and Information Technology (MeitY), Government of India. Status: Completed Growth parameters optimization of multilayer silicon structure for thin film solar cells Role: Co-Principal Investigator Agency: Indian NanoElectronics Users Program (INUP) at IIT Bombay supported by Ministry of Electronics and Information Technology (MeitY), Government of India Status: Completed Other Notable Information Courses: Microprocessor and Peripherals, Digital CMOS IC Design, Computer Architecture and Organization, Power Electronics, Electronics Devices and Circuits, Fundamentals of Electrical Engineering, Advanced CMOS and Beyond CMOS, Microcontrollers and Interfacing Publications Journals Tripathi, S., Kherodia, A.K. Performance Analysis of Graphene Metamaterial Absorber for Terahertz Regime. Plasmonics (2025). https://doi.org/10.1007/s11468-025-02974-w Ashok Kherodia, Ashish K Panchal, “Poole-Frenkel emission and defect density in a-Si:H/nc-Si:H multilayer films for "all silicon" third generation PV” Thin solid Films (Elsevier publication) 654 (2018) 16-22. Ashok Kherodia, Vipul Kheraj, Ashish K Panchal, "Effects of hydrogen-dilution on opto-structural properties of hot-wire CVD grown a-Si:H/nc-Si:H multilayer for photovoltaics" Silicon (Springer publication) (2017) 1-11. Ashok Kherodia, Ashish K Panchal, “Analysis of thickness-dependent optical parameters of a-Si:H/nc-Si:H multilayer thin films,” Material for Renewable and Sustainable Energy (Springer publication) (2017) 6:23. Ashok Kumar Kherodia, Ashish K Panchal, “Estimation of Optical Properties of Multilayer Silicon Nano Films with Different Hydrogen Dilution” Energy Procedia, (Elsevier publication) 75, 2193-2197, 2015. Conferences Ashok Kherodia, Sanjay Kumar J. Patel, Vipul Kheraj, Ashish K Panchal, “Silicon Nano Thin Film Deposition using Hot Wire CVD & its Structural–Optical Characterization”, International Symposium on Semiconductor Materials and Devices (ISSMD-3), Anna University, 2-5 February 2015. Ashok Kherodia, A.N. Chandorkar, “CMOS Mixer Design for Cable Modem RF Tuner”, IEEE International Conference ASICON 2009, Changsha, China, October 2009. (Paper Accepted)

  • Dr. Ashok Kumar Kherodia
  • Qualifications
  • Teaching & Research Experience
  • Research Interests
  • Roles & Responsibilities
  • Funded Projects
  • Study of opto-electrical characteristics of thin film silicon multilayer amorphous silicon and nanocrystalline silicon deposited using HWCVD
  • Growth parameters optimization of multilayer silicon structure for thin film solar cells
  • Other Notable Information
  • Publications
  • Journals
  • Conferences

Back to Faculty Dr. Ashok Kumar Kherodia Department of ECE Assistant Professor [email protected] 0744-2667015, ext:8726 Indian Institute of Information Technology, Kota SPL-269, RIICO Industrial Area, Kuber Extension, Ranpur, Kota – 325003, (Rajasthan, India) Google Scholar Qualifications Ph.D. (SVNIT, Surat) M.Tech. (IIT Bombay) B.E. (University of Pune) Teaching & Research Experience More than 15 years Research Interests Micro and Nano electronics Thin films Semiconductor devices and Material characterization Photovoltaics Graphene based absorber for biomedical application Roles & Responsibilities Convener, Institute Time table committee (Previous role) Convener, DPGC ECE Member, Institute Purchase Committee Lab Incharge, Microprocessor and Microcontroller lab Associate Dean, Faculty Welfare Hindi Officer, IIIT Kota Head of the Department, HMAS Department Member, Institute annual report committee Member, Student mentoring cell, IIIT Kota Member, Departmental undergraduate committee Programme Advisor ECE (2023-24 Admitted Batch), IIIT Kota Funded Projects Study of opto-electrical characteristics of thin film silicon multilayer amorphous silicon and nanocrystalline silicon deposited using HWCVD Role: Principal Investigator Agency: Indian Nano Electronics Users Program (INUP) at IIT Bombay supported by Ministry of Electronics and Information Technology (MeitY), Government of India. Status: Completed Growth parameters optimization of multilayer silicon structure for thin film solar cells Role: Co-Principal Investigator Agency: Indian NanoElectronics Users Program (INUP) at IIT Bombay supported by Ministry of Electronics and Information Technology (MeitY), Government of India Status: Completed Other Notable Information Courses: Microprocessor and Peripherals, Digital CMOS IC Design, Computer Architecture and Organization, Power Electronics, Electronics Devices and Circuits, Fundamentals of Electrical Engineering, Advanced CMOS and Beyond CMOS, Microcontrollers and Interfacing Publications Journals Tripathi, S., Kherodia, A.K. Performance Analysis of Graphene Metamaterial Absorber for Terahertz Regime. Plasmonics (2025). https://doi.org/10.1007/s11468-025-02974-w Ashok Kherodia, Ashish K Panchal, “Poole-Frenkel emission and defect density in a-Si:H/nc-Si:H multilayer films for "all silicon" third generation PV” Thin solid Films (Elsevier publication) 654 (2018) 16-22. Ashok Kherodia, Vipul Kheraj, Ashish K Panchal, "Effects of hydrogen-dilution on opto-structural properties of hot-wire CVD grown a-Si:H/nc-Si:H multilayer for photovoltaics" Silicon (Springer publication) (2017) 1-11. Ashok Kherodia, Ashish K Panchal, “Analysis of thickness-dependent optical parameters of a-Si:H/nc-Si:H multilayer thin films,” Material for Renewable and Sustainable Energy (Springer publication) (2017) 6:23. Ashok Kumar Kherodia, Ashish K Panchal, “Estimation of Optical Properties of Multilayer Silicon Nano Films with Different Hydrogen Dilution” Energy Procedia, (Elsevier publication) 75, 2193-2197, 2015. Conferences Ashok Kherodia, Sanjay Kumar J. Patel, Vipul Kheraj, Ashish K Panchal, “Silicon Nano Thin Film Deposition using Hot Wire CVD & its Structural–Optical Characterization”, International Symposium on Semiconductor Materials and Devices (ISSMD-3), Anna University, 2-5 February 2015. Ashok Kherodia, A.N. Chandorkar, “CMOS Mixer Design for Cable Modem RF Tuner”, IEEE International Conference ASICON 2009, Changsha, China, October 2009. (Paper Accepted)