Crystallographic CourseWare

by Margaret Kastner, Timathy Medlock and Kristy Brown

(a revision of that of Margaret Kastner, et.al.)

Point Group Symmetry: Elements

Define and identify point group symmetry elements

Point Group Symmetry: Staggered and Eclipsed Ethane

Practice

Point Group Exercises: Idenification and Counting Symmetry Elements

More practice.

Explore Plane Groups:
Schoeni, Hardaker and Chapuis' program Web Sketch
Dr. Steffen Weber's program JWallpaper

Define and identify plane group symmetry elements

Unit Cells and Asymmetric Units

 
Plane Group Symmetry Elements  
Plane Group Exercises: Identification of Symmetry, Unit Cells and Asymmetric Units  
Space Group Symmetry Elements Define and identify space group symmetry elements
More Symmetry ... go to Moogle  
Space Group Exercises  
Reciprocal Space  
Precession Photographs: Reciprocal Space to Space Group ... go to Moodle  
Cambridge Structural Database, CSD  
Scattering Factors  
Thermal Parameters  
2D Patterson Maps modified from those of George Hardgrove  

SHELXtl making ins files, using SHELX

SHELXtl XP examples

 
Crystal Growth Techniques  

 

 

 

Sample Quiz.