http://localhost:8080/jspui/handle/123456789/217 Sat, 02 May 2026 05:22:17 GMT 2026-05-02T05:22:17Z http://localhost:8080/jspui/handle/123456789/231 Title: Semiconductor Physics Session 6 (Zener diode, LED, Solar Cell) VL Authors: Badhe, Sanjiv Abstract: This is a 6th session on Semiconductor Physics. In this session, Characteristics of Zener diode, Light Emitting Diode and Solar Cell (Photovoltaic cell) are discussed on the basis of energy band theory. Applications of these devices are also introduced. Tue, 22 Sep 2020 00:00:00 GMT http://localhost:8080/jspui/handle/123456789/231 2020-09-22T00:00:00Z http://localhost:8080/jspui/handle/123456789/229 Title: Semiconductor Physics Session 5 (p-n junction diode) VL Authors: Badhe, Sanjiv Abstract: This is a 5th session on Semiconductor Physics. In this session, formation of depletion layer at the p-n junction is discussed. I-V Characteristics of p-n junction diode are explained on the basis of energy band diagram. At the end, concept of avalanche breakdown is introduced. Tue, 22 Sep 2020 00:00:00 GMT http://localhost:8080/jspui/handle/123456789/229 2020-09-22T00:00:00Z http://localhost:8080/jspui/handle/123456789/227 Title: Semiconductor Physics Session 4 (Hall Effect) VL Authors: Badhe, Sanjiv Abstract: This is a 4th session on Semiconductor Physics. In this session, an important effect called Hall effect is introduced. Significance of Hall effect is discussed and some problems based on Hall Effect are also discussed.. Tue, 22 Sep 2020 00:00:00 GMT http://localhost:8080/jspui/handle/123456789/227 2020-09-22T00:00:00Z http://localhost:8080/jspui/handle/123456789/225 Title: Semiconductor Physics Session 3 (Conductivity, current density and mobility) VL Authors: Badhe, Sanjiv Abstract: Concept of drift current density, conductivity and mobility is discussed. Relation between drift current density and conductivity is obtained. Relation between conductivity and mobility is also derived. Conductivity of intrinsic and extrinsic semiconductor is discussed. Some problems based on conductivity and mobility are also discussed with solution. Tue, 22 Sep 2020 00:00:00 GMT http://localhost:8080/jspui/handle/123456789/225 2020-09-22T00:00:00Z