Email this article Low-voltage field emission from silver-modified porous glass
- Authors: Pak V.N.1, Borisov A.N.1, Pronin V.P.1
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Affiliations:
- Gertsen State Pedagogical University
- Issue: Vol 53, No 12 (2017)
- Pages: 1319-1321
- Section: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158344
- DOI: https://doi.org/10.1134/S0020168517120111
- ID: 158344
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Abstract
Planar silver layers have been produced on the surface of porous glass (PG) membranes by multiple impregnations with an aqueous AgNO3 solution, followed by hydrogen reduction of the salt to silver metal. In all cases, electron emission from the surface of the metallized porous glasses is observed above threshold electric fields lower than 2 V/μm. The emittance of the Ag/PG membranes decreases as the amount of silver increases above a nominal monolayer.
About the authors
V. N. Pak
Gertsen State Pedagogical University
Author for correspondence.
Email: pakviacheslav@mail.ru
Russian Federation, nab. reki Moiki 48, St. Petersburg, 191186
A. N. Borisov
Gertsen State Pedagogical University
Email: pakviacheslav@mail.ru
Russian Federation, nab. reki Moiki 48, St. Petersburg, 191186
V. P. Pronin
Gertsen State Pedagogical University
Email: pakviacheslav@mail.ru
Russian Federation, nab. reki Moiki 48, St. Petersburg, 191186
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