Index Catalog // MDR

Description/Abstract:: We have determined electron inelastic mean free paths (IMFPs) and surface-electronic excitation parameters (SEPs) of Au and Cu in the 200...
Keyword:: Au and Cu, EPES, IMFP, elastic peak intensity, and electron inelastic mean free path
Resource Type:: Article
Author:: S. Tanuma, H. Yoshikawa, N. Okamoto, and K. Goto
Journal:: Journal of Surface Analysis
Date Uploaded:: 25/10/2023
Date Modified:: 25/10/2023

Description/Abstract:: 我々は適用できるエネルギー範囲が広く，幅広い材料に対して適用できる改良型IMFP予測式(Jablonski-Tanuma-Powell (JTP)式)を開発した。この式はTPP-2M式を改良したもので、50eVから200keVまでの電子ネルギー範囲における100物質に対する...
Keyword:: IMFP, JTP equation, Jablonski-Tanuma-Powell equation, and general formula for IMFP
Resource Type:: Presentation
Author:: 田沼繁夫, A. Jablonski, and C. J. Powell
Date Uploaded:: 10/07/2023

Description/Abstract:: We have calculated IMFPs for 41 elemental solids and 30 semiconductors at equal energy intervals on a logarithmic scale corresponding to ...
Keyword:: Fano Plot, IMFP, Mermin-type ELF , relativistic full Penn algorithm, and relativistic modified Bethe equation
Resource Type:: Presentation
Author:: Shinotsuka, H, TANUMA, Shigeo, Powell, C. J., and Penn, D. R.
Date Uploaded:: 29/06/2023

Description/Abstract:: We have calculated IMFPs for 41 elemental solids, 44 inorganic compounds and 12 organic compounds at equal energy intervals on a logarith...
Keyword:: ELF, EPES, FPA, Fano Plot, IMFP, and Mermin ELF
Resource Type:: Presentation
Author:: TANUMA, Shigeo
Date Uploaded:: 29/06/2023

Description/Abstract:: It is very important to know details of the interactions of low-energy electron with liquid water for many biological applications. There...
Keyword:: IMFP and liquid water
Resource Type:: Presentation
Author:: TANUMA, Shigeo, SHINOTSUKA, Hiroshi, DA, Bo, YOSHIKAWA, Hideki, and パウエル
Date Uploaded:: 29/06/2023

Description/Abstract:: While the IMFP is a basic material parameter, the EAL, MED, and ID depend not only on the IMFP but also on the instrumental configuration...
Keyword:: EAL, EPES, IMFP, elemental solids, inorganic compounds, and water
Resource Type:: Presentation
Author:: 田沼繁夫, 後藤啓典, 吉川英樹, パウエル, Penn, D. R., Da, B., Ueda, R., and Shinotsuka, H
Date Uploaded:: 29/06/2023

Description/Abstract:: We have, then, calculated IMFPs for 41 elemental solids and 30 semiconductors from 10 eV to 200 keV. These calculations were made with op...
Keyword:: EPES, HAXPES, IMFP, MED, electron inelastic scattering, energy loss function, and relativistic modified Bethe equation
Resource Type:: Presentation
Author:: TANUMA, Shigeo
Date Uploaded:: 29/06/2023

Description/Abstract:: 実用表面電子分光法において，電子の非弾性散乱は固体中における電子輸送に関連するので，その理解は大変に重要である。そこで，すでに出版した「表面電子分光法における信号の減衰は如何に記述されるか？」I, II, IIIに続いて，実際的な電子の非弾性散乱の理解および計算に必要となる...
Keyword:: IMFP, 一般化振動子強度, 光学的振動子強度, 双極子振動子強度, 平均自由行程, and 表面電子分光
Resource Type:: Article
Author:: 田沼繁夫
Date Uploaded:: 03/02/2023

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