1. Crystal Structure - Basic Concepts

In this 23 mins Video Lesson

Crystalline vs Amorphous, Space Lattice, Unit Cell, Basis/Motif, Crystallographic Axes, Primitives, Lattice Parameters, Primitive Vs Non-Primitve Unit Cell, and other topics.

Crystalline vs Amorphous, Space Lattice, Unit Cell, Basis/Motif, Crystallographic Axes, Primitives, Lattice Parameters, Primitive Vs Non-Primitve Unit Cell, and other topics.

2. Bravais Lattice

In this 59 mins Video Lesson

Bravais Lattice - Basic Concepts, Cubic System, Tetragonal System, Orthogonal System, Monoclinic System, Triclinic System, Trigonal System, Hexagonal System, Calculation of Parameters for Simple Cubic Cell, Coordination Number, Atomic Packing Fraction, Calculation of Parameters for Body Centered Cubic, Calculation of Parameters for Face Centered Cubic, Numericals, and other topics.

Bravais Lattice - Basic Concepts, Cubic System, Tetragonal System, Orthogonal System, Monoclinic System, Triclinic System, Trigonal System, Hexagonal System, Calculation of Parameters for Simple Cubic Cell, Coordination Number, Atomic Packing Fraction, Calculation of Parameters for Body Centered Cubic, Calculation of Parameters for Face Centered Cubic, Numericals, and other topics.

3. Crystal Directions

In this 24 mins Video Lesson

Direction Indices in Lattice, Typical Examples on Direction Indices, Equivalent Directions in a Lattice, Equivalent Directions in Cubic Lattice, and other topics.

Direction Indices in Lattice, Typical Examples on Direction Indices, Equivalent Directions in a Lattice, Equivalent Directions in Cubic Lattice, and other topics.

4. Crystal Planes

In this 55 mins Video Lesson

Miller Indices and Planes, Calculating Miller Indices, Steps for Drawing Planes using Miller Indices, Family of Planes, Interplanar Distance, Numericals, and other topics.

Miller Indices and Planes, Calculating Miller Indices, Steps for Drawing Planes using Miller Indices, Family of Planes, Interplanar Distance, Numericals, and other topics.

5. Atomic Packing

In this 29 mins Video Lesson

Basic Concepts, Hexagonal and Cubic Closed Packing, Analysis of Hexagonal Closed Packing, and other topics.

Basic Concepts, Hexagonal and Cubic Closed Packing, Analysis of Hexagonal Closed Packing, and other topics.

6. Important Crystal Structures

In this 32 mins Video Lesson

Diamond Crystal Structure, Critical Radius Ratio and Ligancy, NaCl Crystal Structure, Barium Titanate Crystal Structure, and other topics.

Diamond Crystal Structure, Critical Radius Ratio and Ligancy, NaCl Crystal Structure, Barium Titanate Crystal Structure, and other topics.

Crystal Structure
(1.59 Mb)

Crystallography: Space lattice, Unit Cell, Lattice parameters, Bravais lattices and Crystal systems, Cubic crystal system and lattices; Density & Packing Fraction; Miller indices of crystallographic planes and directions; interplanar distance; Diamond structure, NaCl structure, HCP structure, BaTiO3 structure; Ligancy and Critical radius ratio