NPTEL : Electronic materials, devices, and fabrication (Metallurgy and Material Science)

Co-ordinators : Prof. Parasuraman S


Lecture 1 - Metals, semiconductors and insulators

Lecture 2 - Introduction to semiconductors

Lecture 3 - Density of states and Fermi-Dirac statistics

Lecture 4 - Assignment 1 - Bonding, DOS, and Fermi statistics

Lecture 5 - Intrinsic semiconductors

Lecture 6 - Intrinsic semiconductors - conductivity

Lecture 7 - Assignment 2 - Intrinsic semiconductors

Lecture 8 - Extrinsic semiconductors

Lecture 9 - Extrinsic semiconductors - Fermi level

Lecture 10 - Extrinsic semiconductors - conductivity

Lecture 11 - Assignment 3 - Extrinsic semiconductors

Lecture 12 - Metal-semiconductor junctions

Lecture 13 - Assigment 4 - Metal-semiconductor junctions

Lecture 14 - pn junctions in equilibrium

Lecture 15 - pn junctions under bias

Lecture 16 - pn junction breakdown and heterojunctions

Lecture 17 - Assignment 5 - pn junctions

Lecture 18 - Transistors

Lecture 19 - MOSFETs

Lecture 20 - Assignment 6 - transistors

Lecture 21 - Optoelectronic devices: Introduction

Lecture 22 - Optoelectronic devices: LEDs

Lecture 23 - Optoelectronic devices: LASERs

Lecture 24 - Optoelectronic devices: photodetector

Lecture 25 - Optoelectronic devices: solar cells

Lecture 26 - Assignment 7 - optical properties

Lecture 27 - Assignment 8 - optoelectronic devices

Lecture 28 - Semiconductor manufacturing: Introduction

Lecture 29 - Si wafer manufacturing

Lecture 30 - IC device manufacturing: overview

Lecture 31 - Layering: thermal oxidation

Lecture 32 - Doping: thermal and ion implantation

Lecture 33 - Lithography

Lecture 34 - Etching and deposition (growth)

Lecture 35 - Metallization and polishing

Lecture 36 - Process and device evaluation

Lecture 37 - Productivity and process yield

Lecture 38 - Clean room design and contamination control

Lecture 39 - Devices and IC formation

Lecture 40 - IC circuit logic and packaging