Volume 67, 1971

Work functions of gold and silver films. Surface potentials of mercury and xenon

Abstract

Mercury adsorption on annealed films of gold and silver deposited on glass in a mercury-pumped system gives surface potentials rising smoothly with increasing coverage to maximum values of +0.80 and –0.16 V respectively. The final surface is believed to be mercury-like and this leads to work functions of 5.3 and 4.4 eV for the bare gold and silver films. Pre-adsorption of mercury at room temperature changes the surface potential of xenon from 0.46 to 0.22 V on gold and from 0.47 to 0.25 V on silver. It is considered that mercury contamination of the original films is negligible.

Article information

Article type
Paper

Trans. Faraday Soc., 1971,67, 216-221

Work functions of gold and silver films. Surface potentials of mercury and xenon

R. R. Ford and J. Pritchard, Trans. Faraday Soc., 1971, 67, 216 DOI: 10.1039/TF9716700216

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Spotlight

Advertisements