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

Ion Irradiation Dose

The dose from ion irradiation in ion/cm2 can be calculated by,

             Ion Irradiation Dose ------------------- [4504]

where t is the time of the exposure in seconds, IB is the ion beam current at the sample in nA, and A is the area scanned in µm2.