Research and development of multiband UV photodetector using oxide semiconductor
Implementing Organization
Institute of Technology Indore (IITI), Indore
Principal Investigator
Dr Vipul Singh
Associate Professor
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Indian Institute of Technology (IITI), Indore
CO-Principal Investigator
Dr Tejendra Dixit
Indian Institute of Information Technology Design & Manufacturing Kancheepuram, Chennai
About
This project proposes fabrication of multiband UV detectors using oxide semiconductors in three different categories (a) oxide semiconductors integrated with plasmonic materials, (b) composite of oxide semiconductors and (c) stacking of semiconductors with Schottky diode configuration. The semiconductors like ZnO (Eg equal 3.3 eV), CuO (direct bandgap of nearly 4.0 eV) and ZnCr2O4 (Eg equal 3.5 eV) will be used for the fabrication of the devices. These devices will also be fabricated on flexible substrates and the fabricated devices will establish the multiband UV detection technique at the forefront of the optoelectronics industry.