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

TEM Specimen Preparation by Chemical Etching

TEM specimens of superconductive YBa2Cu3O7-y (YBCO) crystals were prepared by chemical etching method, which did not generate point defects (vacancies and interstitials), while Ar milling created point defects in the TEM specimens. (see page1286)