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About Us...
About Us...
In our lab we are investigating electrical properties of different organic and inorganic semiconductors and semiconductor composites. The main focus is on the charge transport properties like conductivity, carrier mobility and carrier lifetime. The detection tool is sometime a simple source measure unit, sometime a sophisticated lock-in amplifier and sometime the exotic method of charge carrier extraction by linearly increasing voltage (CELIV). Also, we look into different aspects of sample preparation like chemical vapour deposition, solvothermal method, pyrolysis and spin coating. Lately we are looking into optical and mechanical properties of semiconductor composites systems as well. In future, we plan to extend our research to investigate resistivity fluctuations in semiconductors as well. In our group, highest priority is given to the quality and reproducibility of data.
In our lab we are investigating electrical properties of different organic and inorganic semiconductors and semiconductor composites. The main focus is on the charge transport properties like conductivity, carrier mobility and carrier lifetime. The detection tool is sometime a simple source measure unit, sometime a sophisticated lock-in amplifier and sometime the exotic method of charge carrier extraction by linearly increasing voltage (CELIV). Also, we look into different aspects of sample preparation like chemical vapour deposition, solvothermal method, pyrolysis and spin coating. Lately we are looking into optical and mechanical properties of semiconductor composites systems as well. In future, we plan to extend our research to investigate resistivity fluctuations in semiconductors as well. In our group, highest priority is given to the quality and reproducibility of data.
Group News
Group News
Best Poster award won by alumni Sudipta Khamrui at the 21st European Magnetic Resonance (EUROMAR) Congress.
Extension Seminar by Mr. Someprosad Patra on 28.01.2025.
Registration & Enhancement Seminar by Mr. Soumya Nandi on 27.01.2025.
Extension Seminar by Mrs. Kamini Bharti on 07.10.2024.
Extension Seminar by Mr. Swarup Sutar on 19.09.2024.
Registration & Enhancement Seminar by Mr. Debjit Ghosh on 19.07.2024.
Extension Seminar by Mr. Someprosad Patra on 18.07.2024.
PhD viva voice Seminar of Mr. Sudipta Khamrui on 06.03.2024.
Synopsis Seminar by Mr. Sudipta Khamrui on 23.08.23.
Registration & Enhancement Seminar by Ms. Kamini Bharti on 09.11.22
Registration & Enhancement Seminar by Mr. Swarup Sutar on 10.11.22
Research Areas...
Research Areas...
Current Sponsored Projects
Current Sponsored Projects
Project Title : A Zinc Chalcogenide based optoelectronic sensor with waste heat energy harvesting capabilities (CWH)
Principle Investigator : Debamalya Baneerjee
Sponsor : SERB
Project Title : Investigation of low temperature magnetic behavior of Iron Sucrose samples.
Principal Investigator : Debamalya Baneerjee
Sponsor : Eugia Pharma specialties limited
Completed Projects
Completed Projects
Project Title : Part1: Spin label ESR investigation of ordering in near-interface liquid water; Part 2: Defects in thin film Si material for solar cell: An ESR and ED
Principal Investigator : Debamalya Banerjee
Sponsor : DST India
Project Title : Synthesis and Application of π-Conjugated Polymers and Non-fullerene Electron Acceptor Materials for Bulk Heterojunction (BHJ) Solar Cells: Towards C
Principal Investigator : Sanjib Patra
Co-Principal-Investigators : Debamalya Banerjee
Sponsor : DST India
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