Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Tetsurou Yikegaki"'
Publikováno v:
Physica Scripta. 41:185-188
We have investigated electron energy loss features for several detection modes from both theoretical and experimental studeis. It is found from the theoretical study that in backward reflection large oscillations due to interference of primary electr
Autor:
Seiji Usami, Toshinori Hayashi, Shuji Takatoh, Tetsurou Yikegaki, Takashi Fujikawa, Kiyoaki Araki, Jun'ichi Tsukajima, Kiichi Takamoto, Toru Futami, Yoshifumi Kurihara, Toru Enokijima
Publikováno v:
Applied Physics Letters. 66:25-27
A reflection electron energy loss spectroscopy system has been developed to investigate local surface atomic structures around light elements such as C, N, and O. Electrons scattered inelastically on a surface with a small scattering angle are energy
Autor:
Shuji Takatoh, Jun\\'ichi Tsukajima, Toshinori Hayashi, Tetsurou Yikegaki, Kiyoaki Araki, Takashi Fujikawa, Toru Enokijima, Seiji Usami, Kiichi Takamoto, Toru Futami, Yoshifumi Kurihara
Publikováno v:
Japanese Journal of Applied Physics. 34:3255
A reflection electron energy loss spectroscopy (R-EELS) system has been developed to investigate local surface atomic structures around light atoms such as C, N, and O. In this system, the primary electrons are incident on a surface at a grazing angl
Autor:
Jun'ichi Tsukajima, Tetsurou Yikegaki, Kiyoaki Araki, Seiji Usami, Shuji Takatoh, Takashi Fujikawa, Toru Enokijima, Toshinori Hayashi
Publikováno v:
Japanese Journal of Applied Physics. 32:182
The oxygen K-edge electron energy -loss near-edge structure (ELNES) spectra for NiO and O/Ni(100) system have been measured by using the reflection mode of small-angle scattering. Through comparison between the ELNES and the XANES for NiO, we find th
Autor:
Kiyoaki Araki, Toshinori Hayashi, Takashi Fujikawa, Shuji Takatoh, Toru Enokijima, Tetsurou Yikegaki, Jun'ichi Tsukajima
Publikováno v:
Japanese Journal of Applied Physics. 32:73
The reflection mode EELFS is theoretically investigated. In particular, selection rule and the anisotropy of EELFS are discussed based on the basic EELFS theory developed by one of the authors. In a small angle scattering the dipole selection rule is