Optical Properties of Materials
Subject and UNIT: Materials Science: Unit IV: Optical Properties of Materials
Electrons and holes can be injected into the conduction and valence band in a number of way.
Subject and UNIT: Materials Science: Unit IV: Optical Properties of Materials
In semiconductors, light photons is absorbed in several ways.
Subject and UNIT: Materials Science: Unit IV: Optical Properties of Materials
When light incident on a semiconductor, an electron in the valence band goes to the conduction band.
Subject and UNIT: Materials Science: Unit IV: Optical Properties of Materials
Generally, optical materials are classified into three types based on the nature of propagation of light namely,
Introduction
Subject and UNIT: Materials Science: Unit IV: Optical Properties of Materials
The optical characteristics of materials are determined by the type of interaction between the electromagnetic radiation and the electrons of the atoms in the material.
Semiconductors and Transport Physics | Materials Science
Subject and UNIT: Materials Science: Unit III: Semiconductors and Transport Physics
16 Marks - Questions: Additional 16 marks Questions, Assignment Problems: Semiconductors and Transport Physics: Materials Science
Semiconductors and Transport Physics | Materials Science
Subject and UNIT: Materials Science: Unit III: Semiconductors and Transport Physics
Additional 2 Marks Question & Answers: Semiconductors and Transport Physics - Materials Science
Semiconductors and Transport Physics | Materials Science
Subject and UNIT: Materials Science: Unit III: Semiconductors and Transport Physics
2 Marks Question & Answers : Semiconductors and Transport Physics - Materials Science
Semiconductors and Transport Physics | Materials Science
Subject and UNIT: Materials Science: Unit III: Semiconductors and Transport Physics
Anna University Solved Problems: Problems with solutions: Semiconductors and Transport Physics: Materials Science
Definition, Working Principle, VI Characteristics, Advantages, Applications
Subject and UNIT: Materials Science: Unit III: Semiconductors and Transport Physics
An ohmic contact is a type of metal semiconductor junction. It is formed by a contact of a metal with a heavily doped semiconductor.
Definition, Symbol, Working Principle, Energy band diagram, VI Characteristics, Advantages, Applications
Subject and UNIT: Materials Science: Unit III: Semiconductors and Transport Physics
It is a junction formed between a metal and n-type semiconductor.
Definition, Types
Subject and UNIT: Materials Science: Unit III: Semiconductors and Transport Physics
The device which uses the hall effect for its application is known as Hall device.