An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Jach, T.
(2003),
Surface and Thin Film Analysis - A Compendium of Principles, Instrumentation, and Applications, Chemphyschem
(Accessed November 29, 2023)