Total cross sections for electron scattering at 10–5000 eV by polyatomic molecules CF 4, CF 3 H, C 2 F 4 , C 2 F 6 and C 2 H 3 F 3

Autor:	Sun Jin-Feng, Liu Yu-Fang, Xu Bin, Shi De-Heng
Rok vydání:	2005
Předmět:	Range (particle radiation) Materials science Additive function Polyatomic ion General Physics and Astronomy Molecule Incident energy Absorption (chemistry) Atomic physics Electron scattering Optical potential
Zdroj:	Chinese Physics. 14:1125-1129
ISSN:	1741-4199 1009-1963
Popis:	The additivity rule and complex optical potential approach have been employed to obtain the total (elastic and absorption) cross sections for electron scattering by molecules (CF4, CF3H, C2F4, C2F6 and C2H3F3) over an incident energy range from 10 to 5000 eV. Compared with other calculations and experimental data wherever available, excellent agreement has been obtained. Above 1000eV, there are no experimental data for CF3H, C2F4, C2F6 and C2H3F3, so the present results can provide comparison and predictions for experimental research.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::1bd5c2435af4516ea47a78d0dd3c868a https://doi.org/10.1088/1009-1963/14/6/012 Zobrazit plný text záznamu