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Dear all, in this video lecture (Lecture-04) we have to learn several topics from the course of Electronics-1. Major topics of this lecture include:
Conduction or Current in Semiconductors, An electron-hole pair,
Recombination: Electron–Hole recombination,
Electron & hole current: Electron current and Hole current
[Conduction in SC, Current in SC, Electron-hole pair, Recombination, Electron Current, Hole current]
Previously, in Lecture: 01 - 03, the major topics discussed were:
Introduction to The Course: Course Description, Course Outlines, Recommended Books for the course, Prerequisite Details (AC and DC circuit Analysis) for Electronics-1.
Differences Between the Fields of "Electrical and Electronics".
The Atom and Atomic Structure
The Bohr Model: Electron, Proton, Neutron & Nucleus, Orbit, Shell, Core etc.
Atomic Number, Electrons and Shells, Valence Electrons
Ionization Process etc.
Classification of Matter: Insulators, Conductors, and Semiconductors
The Carbon Atom (covering Core of an Atom)
The Energy Bands: Valence Band & Conduction Band, Energy Gap or Band Gap, Energy level diagram
Semiconductor vs. Conductor Atom
Silicon vs. Germanium Atom
Covalent Bond and Silicon crystal
#Electronics1 #DrShahidLatif #BasicElectronics
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