NPTEL : NOC:Solid State Chemistry (Chemistry and Biochemistry)

Co-ordinators : Prof. Madhav Ranganathan


Lecture 1 - Nature of solid state and the solid state materials

Lecture 2 - Thermodynamics of solids

Lecture 3 - Crystallisation Kinetics

Lecture 4 - Synthetic Strategy

Lecture 5 - Review of week 1 and Practice problems

Lecture 6 - Unit Cells

Lecture 7 - Conventional Unit Cell and Primitive Unit Cell

Lecture 8 - Bravais Lattices

Lecture 9 - Bravais Lattices, Basis and crystal

Lecture 10 - Summery of week 2 and Practices Problems

Lecture 11 - Symmetry In Crystals, Point Symmetries

Lecture 12 - Reflections, Inversions and Rotoinversions

Lecture 13 - Schonflies and Hermann-Mauguin Conventions

Lecture 14 - Fractional Coordinates, Planer Visualization

Lecture 15 - Review of week 3 And Practice Problems

Lecture 16 - Combining symmetry operations, translational symmetries

Lecture 17 - Screw Axis

Lecture 18 - Glide Planes

Lecture 19 - Symmetry and Symmetry Notations

Lecture 20 - Summary of week 4 and Practice Problems

Lecture 21 - Crystal Systems

Lecture 22 - Crystal Systems and Unit Cells

Lecture 23 - Point Groups

Lecture 24 - Space Groups

Lecture 25 - Week 5 Summary and Practice Problems

Lecture 26 - 32 Crystal Classes Based on Symmetry

Lecture 27 - Notation for 32 Crystal Classes

Lecture 28 - Short Form of Hermann-Mauguin Notations

Lecture 29 - Hermann - Mauguin notation for Space Groups

Lecture 30 - Summary and Practice Problems

Lecture 31 - Coordination number, Voids

Lecture 32 - Lattice Imperfections and Crystals

Lecture 33 - Line Planner and Bulk defects and crystals

Lecture 34 - Thermodynamics of defects in crystals

Lecture 35 - Review of Week 7,Practice Problems

Lecture 36 - Miller Planes, Miller Indices

Lecture 37 - Miller Indices for Hexagonal Systems, Distance between Planes

Lecture 38 - X-ray diffraction, Bragg's Law, Reciprocal Lattice

Lecture 39 - Reciprocal Lattice, XRD instrumentation

Lecture 40 - Review of week 8, Practice Problems

Lecture 41 - XRD - Analysis of Pattern

Lecture 42 - Geometric Structure Factor - Missing Peaks

Lecture 43 - X-Ray Crystallography

Lecture 44 - Electron Microscopy

Lecture 45 - Review of Week 9. Practice Problems

Lecture 46 - Closed - Packed Structures and Voids

Lecture 47 - Crystal Structures of Binary Compounds

Lecture 48 - Perovskites and Spinals

Lecture 49 - Space filling Polyhedra, Alloys

Lecture 50 - Summary of Week 10 and Practice Problems

Lecture 51 - Free electron Models

Lecture 52 - Bloch Theorem

Lecture 53 - Band Theory of Solids

Lecture 54 - Bands in Higher Dimensions

Lecture 55 - Summary of Week 11 and Practice Problems

Lecture 56 - More about Band Theory, Crystal Momentum

Lecture 57 - Density of States

Lecture 58 - Metals, Insulators and Semiconductors

Lecture 59 - Band Gap and Optical Properties

Lecture 60 - Summary of Week 12 and Practice Problems