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Course11310606927 lectures

Fundamentals of X-ray diffraction and Transmission electron microscopy

Prof. Sankaran · IIT Madras

Start with lecture 1 At NPTEL

Lectures

Week 1

  1. Basics of X-ray emission from source, electron excitation and X-ray interaction with materials in general Video
  2. Properties of X-rays Video
  3. Bragg's law derivation Video

Week 2

  1. Diffraction relationship with reciprocal space Video
  2. X-ray scattering Video
  3. Factors affecting intensities of X-ray peaks Video

Week 3

  1. Factors affecting intensities of X-ray peaks- continuation Video
  2. Effect of crystallite size and strain on intensity of X-rays Video
  3. Profile fit, Factors affecting peak brodening Video

Week 4

  1. Indexing of diffraction pattern, Quantitative analysis Video
  2. Indexing and Quantitative analysis-continuation, Residual stress measurements Video
  3. XRD and Residual stress measurement- lab demonstration Video

Week 5

  1. XRD Tutorial - 1 Video
  2. XRD tutorial - 2 Video
  3. Introduction to Transmission Electron Microscopy (TEM) Video

Week 6

  1. Fundamentals of Transmission Electron Microscopy (TEM) Video
  2. Fundamentals of X-ray diffraction and Transmission electron microscopy Video
  3. Basics of Diffraction-2 Video

Week 7

  1. TEM Imaging 1 Video
  2. TEM Imaging - 2 Video
  3. TEM instrument demonstration Video

Week 8

  1. TEM sample preparation-1 Video
  2. TEM sample preparation - 2 Video
  3. TEM Tutorial - 1 Video
  4. TEM Tutorial - 2 Video
  5. TEM Tutorial - 3 Video
  6. TEM Tutorial - 4 Video

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Madras
Department
Metallurgy and Material Science
Teacher
Prof. Sankaran
Level
Undergraduate
Language
English
Subjects
Engineering
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
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