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Course11310851556 lectures

Materials Design for Electronic, Electromechanical and Optical Functions

Prof. Pavan Nukala · IISc Bangalore

Start with lecture 1 At NPTEL

Lectures

Week 1 General framework for material properties

  1. Description of material properties. YouTube
  2. Direct and Coupled properties. YouTube
  3. Tensor algebra and property tensor. YouTube
  4. Tensor algebra (contd.) YouTube
  5. Property tensor: higher rank tensor and nonlinear property. YouTube

Week 2 Properties and symmetry

  1. Property tensor (contd.) YouTube
  2. Title: Field tensor: Stress and strain YouTube
  3. Point symmetry operation: rotation and inversion YouTube
  4. Point symmetry operation: rotoinversion. YouTube
  5. Point symmetry operation: examples in material system. YouTube

Week 3 Crystal Systems and Bravais Lattices

  1. Crystal Systems, Bravais Lattices & Symmetry YouTube
  2. Crystal Systems, Bravais Lattices & Symmetry YouTube
  3. Crystal Systems, Bravais Lattices & Symmetry YouTube
  4. Crystal Systems, Bravais Lattices & Symmetry YouTube
  5. Crystal Systems, Bravais Lattices & Symmetry YouTube

Week 4 Development of the Point Group

  1. Development of point group (Part 1) YouTube
  2. Development of point group (Part 2) YouTube
  3. Development of point group (Part 3): Some visualization in real crystals YouTube
  4. Point groups, polar groups and consequences in property. YouTube

Week 5 Structure-symmetry- property correlation.

  1. Structure-symmetry- property correlation. YouTube
  2. Ferroelectricity, polar point groups(I) YouTube
  3. Ferroelectricity,polar point groups (II) YouTube

Week 6 Space Groups.

  1. Space Groups(I) YouTube
  2. Space Groups (II) YouTube
  3. Visualizing Important Crystals (A space group perspective) YouTube
  4. Some more popular structures and their visualization. YouTube
  5. Symmetry-property correlation (Part 1) YouTube
  6. Symmetry-property correlation (Part 2) YouTube
  7. Symmetry-property correlation (Part 3) YouTube
  8. Thermodynamics and equilibrium properties (Part 1) YouTube

Week 7 Thermodynamics and Equilibrium Properties (contd.), Statistical Mechanics

  1. Thermodynamics and equilibrium properties (Part 2) YouTube
  2. Thermodynamics and equilibrium properties (Part 3) YouTube
  3. Thermodynamics and equilibrium properties (Part 4) YouTube
  4. Statistical Mechanics YouTube
  5. Statistical Mechanics cont. YouTube

Week 8 Statistical Mechanics (Contd.) and Landau Theory of Phase Transition

  1. Properties as fluctuations and correlations of order parameter YouTube
  2. Properties as fluctuations and correlations contd. YouTube
  3. Landau Theory and Phase Transitions YouTube
  4. Landau Theory and Phase Transitions contd. YouTube
  5. Phase transitions and enhancement of fluctuations. YouTube

Week 9 Dissipative Properties and Onsager's Linear Response Theory

  1. Dissipative properties YouTube
  2. Dissipative properties YouTube
  3. Dissipative properties: Onsagers linear response theory YouTube
  4. Onsagers linear response theory contd. YouTube
  5. Onsagers theory: A few case studies YouTube

Week 10 Dynamics of properties

  1. Measurement of response function YouTube
  2. Small Signal Measurement YouTube

Week 11 Dielectric Dispersion

  1. Atomistic picture of Dielectric constant YouTube
  2. Relaxation vs Resonance YouTube
  3. Resonance YouTube
  4. Causality YouTube
  5. Kramers-Kronig relations YouTube

Week 12 Spectroscopy Techniques

  1. Kramers-Kronig and Spectroscopy YouTube
  2. Spectroscopy at various time scale YouTube
  3. Spectroscopy (Contd-2) YouTube
  4. Spectroscopy (Contd-3) YouTube

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IISc Bangalore
Department
Metallurgy and Material Science
Teacher
Prof. Pavan Nukala
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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