Practical Electron Microscopy and Database

An Online Book, Second Edition by Dr. Yougui Liao (2006)

Practical Electron Microscopy and Database - An Online Book

Chapter/Index: Introduction | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Appendix

Elastic Cross-Section of a Complex Material

Assuming the elastic cross-section of each element in a complex material is σi, here i represents an individual element. The total elastic cross-section of the components in the material can be given by the relation,

               Elastic Cross-Section of a Complex Material ------------------------- [4424]

where xi -- Atomic fraction of ith element.