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Dr. Rajni K. S.

Associate Professor

Dr. Rajni K. S. currently serves as Associate Professor in Physics, Department of Sciences, School of Engineering, Coimbatore. Her areas of research include Thin Film Physics.

Qualification: MPhil, Ph.D
ks_rajani@cb.amrita.edu
Research Interest: Thin Film Physics

Bio

Dr. K. S. Rajni did her M. Phil from Bharathiar University, India and completed her Doctoral dissertation in Physics from Bharathiyar University, India.

Her M. Phil. work was based on Characterization of CdS Thin Films Prepared by Spray Pyrolysis Technique. Her doctoral studies were focused on Preparation of Photo Electro Chemical (PEC) Cells based on CdSe, InSe Doped CdSe and ZnSe Doped CdSe Thin Films by Electron Beam Evaporation Technique.

Dr. Rajni is guiding a number of undergraduate & postgraduate student projects and Ph. D. research scholars. She currently researches on Dye Sensitized Solar Cell using Naturally Available Organic Materials as Sensitiser.

She involved in the project titled, Developing Nano Electrodes and Membrane for Direct Methanol and Ethanol Fuel Cells – Preliminary Studies.

Workshops Attended

  • Participated in Bhabha Atomic Research Centre (BARC) sponsored two day workshop on Macro-Nanotechnology for societal cause conducted by PSG Institute of Advanced Studies, Coimbatore during October 4 – 5, 2012.
  • Attended DST sponsored two day national workshop on Exigent Apprehensions in Scaling up & Stacking Fuel Cells, during June 22 – 23, 2012 at Department of Automobile Engineering, PSG College of Technology, Coimbatore.
  • Participated in DST PURSE sponsored national workshop on Advanced Instruments for Characterization at Department of Nanosciences and Technology, Bharathiyar University, Coimbatore.
  • Attended in DAE-BRANS theme meeting on Materials Chemistry (TMMC-2012), UGC-DAE CSR during Feb 13 – 15, 2012 at Kalpakkam,Tamil Nadu.
  • Attended a two day workshop on Fuel Cell Technology at National Institute of Technology, Calicut, Kerala during June 11- 12, 2011.
  • Participated in fifth NIAS- DST workshop on Nano Technology: Dimensions of Nano Science, Nano Technology & Society for Women Scientists & Technologists during Dec 14 – 18, 2009 at National Institute of Advanced Studies, Bangalore.

Invited Talks

  • Delivered a talk on Quantum confinement in Fifth NIAS- DST Workshop on Nano Technology: Dimensions of Nanoscience, Nanotechnology & Society for Women Scientists & Technologists at National Institute of Advanced Studies, Bangalore.

 

Publications

Conference Proceedings

Structural Investigations of CdSe and Indium Selenide Doped CdSe Films

Authors : Dr. Rajni K. S., S., V. V., and M., J.

Publisher : International Conference on Recent trends in Advanced Materials

Effects of Substrate Temperature on the Structural Properties of CdSe and In Doped CdSe Thin Films

Authors : Dr. Rajni K. S., S., V. V., and M., J.

Publisher : 7th international conference on MEMS NANO and Smart system

In Doped CdSe Nanocrystalline Thin Film for PEC Solar Cells

Authors : Dr. Rajni K. S., S., V. V., and M., J.

Publisher : International Conference on Nanoscience and Nanotechnology-ICREU 2012

Conduction Studies on Cadmium Selenide (CdSe) Thin Films,

Authors : Dr. Rajni K. S.

Publisher : International Conference on Thin Films Applications (ICTFA-2013)

Fabrication And Optimization Of Parameters For Dye Sensitized Solar Cell

Authors : Dr. Rajni K. S., S. S, D., A., C., G., P., S., Dand Ramachandran T.

Publisher : International Conference on Nanomaterials for Frontier Applications and Indo-Norwegian Workshop on Advanced Materials for Solar Cell Applications (ICNFA 2013)

Cadmium Selenide (CdSe) PEC (Photo Electro Chemical) Solar Cells

Authors : Dr. Rajni K. S., S., V. V., and M., J.

Publisher : International Conference on Renewable Energy Resources for 21st Century - Challenges Opportunities

Structural and Bandgap Analysis of Electron Beam Evaporated Indium Selenide Nanocrystalline Thin Film

Authors : Dr. Rajni K. S.

Publisher : NanoSciTech 2012, International conference on frontiers of nanoscience, nanotechnology and their applications

Raman Spectroscopy Studies of Electron Beam Evaporated CdSe Films Prepared at Different Substrate Temperatures

Authors : Dr. Rajni K. S., S., V. V., and M., J.

Publisher : International conference on frontiers in materials science for Energy and Environment

Microstructural and Optical Investigations of Thermally Evaporated CdSe Thin Film

Authors : Dr. Rajni K. S.

Publisher : International conference on Advanced Materials ICAM-2011

Structural Investigations of Electron Beam Evaporated Indium Selenide Thin Film at Different Thicknesses

Authors : Dr. Rajni K. S.

Publisher : DRDO sponsored National Conference on Recent trends in Materials Science - 2011 (NCRTMS-2011)

Structural Properties of Electron Beam Evaporated CdSe Polycrystalline Films

Authors : Dr. Rajni K. S., S., V. V., and M., J.

Publisher : UGC Sponsored National Conference on Nanomaterial for Energy Conversion and Conservation (NMCEE'09)

Nanocrystalline CdSe Thin Films Photo Electrochemical (PEC) Solar Cells

Authors : Dr. Rajni K. S., S., V. V., and M., J.

Publisher : International Workshop on Applications of Nanotechnology to Energy, Environment and Biotechnology (NANO EEB)

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