10.1126/science.178.4061.611
Crossref journal-article
American Association for the Advancement of Science (AAAS)
Science (221)
Abstract

The adsorption of elemental mercury vapor on a thin (several hundred angstroms) gold film produces resistance changes in the film. An instrument for the detection of mercury based on this phenomenon is simple and rapid and requires no chemical separations other than passage of the vapor sample through a few standard dry filters. The instrument is portable, and the technique is directly applicable to environmental problems and geochemical prospecting. The limit of detection of the prototype instrument is 0.05 nanogram of mercury.

Bibliography

McNerney, J. J., Buseck, P. R., & Hanson, R. C. (1972). Mercury Detection by Means of Thin Gold Films. Science, 178(4061), 611–612.

Authors 3
  1. John J. McNerney (first)
  2. Peter R. Buseck (additional)
  3. Roland C. Hanson (additional)
References 15 Referenced 126
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Dates
Type When
Created 18 years, 10 months ago (Oct. 5, 2006, 10:03 a.m.)
Deposited 1 year, 7 months ago (Jan. 11, 2024, 5:06 p.m.)
Indexed 3 months, 2 weeks ago (May 8, 2025, 3:47 a.m.)
Issued 52 years, 9 months ago (Nov. 10, 1972)
Published 52 years, 9 months ago (Nov. 10, 1972)
Published Print 52 years, 9 months ago (Nov. 10, 1972)
Funders 0

None

@article{McNerney_1972, title={Mercury Detection by Means of Thin Gold Films}, volume={178}, ISSN={1095-9203}, url={http://dx.doi.org/10.1126/science.178.4061.611}, DOI={10.1126/science.178.4061.611}, number={4061}, journal={Science}, publisher={American Association for the Advancement of Science (AAAS)}, author={McNerney, John J. and Buseck, Peter R. and Hanson, Roland C.}, year={1972}, month=nov, pages={611–612} }