Course Content
Solid State Chemistry
Created and delivered by Dr. Patrick Woodward for the course Solid State Chemistry (Chem 7330) at Ohio State University.
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Translational Symmetry in 2D
25:17
Translational Symmetry in 3D
10:18
Point Symmetry
18:05
Directions and Planes in Crystals
12:11
Space Group Symmetry Part 1
28:18
Space Group Symmetry Part 2
20:30
Representing Crystal Structures
13:18
Structures of Metallic Solids
16:30
Structures of Ionic Solids
17:54
Zintl Phases and the Generalized 8-N Rule
13:58
Stoichiometry Constraints
15:34
Networks
22:04
Microporous Solids
21:38
Ternary and Quaternary Structures
23:05
Intrinsic Defects
12:49
Extrinsic Defects
17:16
Vegards Law
10:03
Binary Phase Diagrams Part 1
20:22
Binary Phase Diagrams Part 2
16:37
Ternary Phase Diagrams
19:41
Ionic Bonding Part 1
15:07
Ionic Bonding Part 2
29:45
Atomic Orbitals
25:09
MO Theory Part 1
22:48
MO Theory Part 2
11:45
Spin State Configurations and Jahn Teller Distortions
26:45
Bond Valences
22:28
1D Band Structures Part 1
30:30
1D Band Structures Part 2
21:14
2D Band Structures
13:57
The Band Structure of a CuO2 Layer
21:28
The Band Structure of Graphene
15:29
3D Band Structures Part 1
15:10
Band Structures Part 2
15:00
3D Band Structures Part 3
21:07
Conductivity and the Drude Model
23:43
Conductivity and the Free Electron Model
23:00
Semiconductors
19:08
Conductivity of Transition Metal Compounds
15:08
Diffraction Methods
Created and delivered by Dr. Patrick Woodward for the course Solid State Chemistry (Chem 7340) at Ohio State University.
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Translational Symmetry in Two Dimensions
21:39
Translational Symmetry in Three Dimensions
15:32
Diffraction Lecture 3: Point Symmetry Operations
09:17
Travel Symmetry Operations
12:14
Point Groups
25:02
2D Plane Group Symmetry
24:49
Space Group Symmetry Part 1
27:32
Space Group Symmetry Part 2
26:54
Space Groups and the Structures of Metallic and Ionic Crystals
20:21
Space Group Symmetry and the Structures of Molecular Crystals
22:25
Crystallographic Symmetry and Physical Properties
18:57
Diffraction Lecture 12: Elastic Scattering of X-rays
18:12
Bragg’s Law and Laue’s Equations
25:45
Scattering in Two and Three Dimensions
15:38
Reciprocal Space
17:30
Lattice Planes and Interplanar Spacing
19:38
Indexing Diffraction Patterns of Cubic Crystals
26:10
Indexing Tetragonal and Hexagonal Patterns
20:24
Autoindexing Powder Diffraction Patterns
35:12
Reflection Conditions
26:37
Functional Materials: Understanding the Chemistry and Physics of Solids
About this lesson

In this lecture we look at the X-ray powder diffraction pattern of a cubic material and see how to calculate the 2-theta values of the diffraction peaks. We see that the positions of each and every diffraction peak is determined by the length of the unit cell edge and the X-ray wavelength. We finish by manually indexing the diffraction pattern of MgO.

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