Naslov
Application of chemical effects in X-ray spectra for characterization of the high-Tc superconducors

Autori
Tadić, Tonči ; Mokuno, Yoshiaki ; Fujii, Kanenaga ; Horino, Yuji ; Brničević, Nevenka ; Bašic, Ivan ; Planinić, Pavica

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of abstracts / Masahiro Yoshimura - : Materials research society of Japan, 1997, 260-260

Skup
4th IUMRS-ICA-97 (International Union of Materials Research Society)

Mjesto i datum
Chiba, Japan, 16.09.1997. - 18.09.1997

Vrsta sudjelovanja
Poster

Vrsta recenzije
Nije recenziran

Ključne riječi
high-Tc superconductors; X-ray spectra; chemical effects

Sažetak
Chemical effects in X-ray spectra (energy shifts, emission probability changes, satellite formation and peak profile changes) may be used for characterization of the chemical circumstances and chemical bonding of the monitored element in the sample. For that purpose an investigation of the chemical effects in ion induced X-ray spectra of the high-Tc based superconductors of series HgBaCaCuO and SrLnCeTaCuO (Ln = Eu, Sm) was carried out using high resolution crystal X-ray spectrometer. The applicability of the chemical effects for the mapping of the crystal phases in the superconducting samples using ion microbeam is discussed.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija

POVEZANOST RADA