Abstract
Specimen molecules are protected from field desorption by embedding them in a platinum matrix, with the use of electrolytic codeposition on tungsten tips. High-resolution helium ion images are obtained when the biomolecules are exposed during gradual removal of surface layers by controlled field evaporation. Structured images of individual molecules of coenzyme I and vitamin B12are seen.
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Dates
Type | When |
---|---|
Created | 18 years, 10 months ago (Oct. 5, 2006, 7:08 a.m.) |
Deposited | 1 year, 6 months ago (Feb. 6, 2024, 6:18 p.m.) |
Indexed | 1 year, 6 months ago (Feb. 6, 2024, 7:20 p.m.) |
Issued | 58 years, 3 months ago (May 19, 1967) |
Published | 58 years, 3 months ago (May 19, 1967) |
Published Print | 58 years, 3 months ago (May 19, 1967) |
@article{M_ller_1967, title={Field Ion Microscopical Imaging of Biomolecules}, volume={156}, ISSN={1095-9203}, url={http://dx.doi.org/10.1126/science.156.3777.961}, DOI={10.1126/science.156.3777.961}, number={3777}, journal={Science}, publisher={American Association for the Advancement of Science (AAAS)}, author={Müller, Erwin W. and Rendulic, Klaus D.}, year={1967}, month=may, pages={961–963} }