Nanoscale diagnostics of the «chicken wire» structure on the electron image of microchannel plates exposed to photoelectron scrubbing
This paper presents the results of investigation of experimental prototypes of microchannel plates after photoelectron scrubbing. In the case of photoelectron scrubbing microchannel plate parameters are influenced mainly by the electron processing. The UV light influence on microchannel plate perfor...
| Main Authors: | , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Tver State University
2018-12-01
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| Series: | Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов |
| Subjects: | |
| Online Access: | https://physchemaspects.ru/archives/2018/fh2018-doi-10-26456-pcascnn-2018-10-550.pdf |
| Summary: | This paper presents the results of investigation of experimental prototypes of microchannel plates after photoelectron scrubbing. In the case of photoelectron scrubbing microchannel plate parameters are influenced mainly by the electron processing. The UV light influence on microchannel plate performance is insignificant when there is no voltage supply. Nano-scale contamination which exists in small amounts at some multi-boundaries is cleaned off when exposed to the input current. |
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| ISSN: | 2226-4442 2658-4360 |