Emission of Photon Sunder Electron Sinteraction with the Surface Nano Hetero Structures

Author(s) L. Markovych, M. Lintur, M. Prichodko, G. Podgoretska
Affiliations

Uzhgorod National University, 46, Pidgirna Str., 88000 Uzhgorod, Ukraine

Е-mail pnilfe_lyuba@mail.ru
Issue Volume 9, Year 2017, Number 3
Dates Received 30 November 2016; revised manuscript received 30 January 2017; published online 30 June 2017
Citation L. Markovych, M. Lintur, M. Prichodko, G. Podgoretska, J. Nano- Electron. Phys. 9 No 3, 03012 (2017)
DOI 10.21272/jnep.9(3).03012
PACS Number(s) 78.68. + m
Key words Еlectron-photon spectroscopy, Photon (3) , Electron (55) , Bombardment, Emission (10) .
Annotation For the first time quantitative data and intensity of radiation in the range of 200 – 800 nm is received by electron-photonspectroscopy irradiated by electrons with energies En  450 eV and films As2S3 and multilayer films Se/As2S3, Te/As2S3and Bi/As2S3. The nature of emission accompanying electron bombardment studied and also a place of localization related to observed glow. Important result of the study is to determine the absolute output of photons from surface samples, which are respectively for As2S3 N1  1.75 · 10-3 phot./el., N2   7.57 · 10 – 4 phot./el. for the multilayer films of N3   1.8 · 10 – 3 phot./el., N4   8.8 · 10 – 4phot./el. and N5   1.3 · 10 – 3phot./el.

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