Local environment about O atoms in Pr-Y-Ba-Cu-O films studied by O K-edge XAFS | Zendy

Andrzej Król | Zendy; Y. L. Soo | Zendy; Su Huang | Zendy; Ming Zhang | Zendy; L. W. Song | Zendy; Y. H. Kao | Zendy; Graham C. Smith | Zendy

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Local environment about O atoms in Pr-Y-Ba-Cu-O films studied by O K-edge XAFS

Author(s) -

Andrzej Król,

Y. L. Soo,

Su Huang,

Ming Zhang,

L. W. Song,

Y. H. Kao,

Graham C. Smith

Publication year - 1992

Publication title -

aip conference proceedings

Language(s) - English

Resource type - Conference proceedings

SCImago Journal Rank - 0.177

H-Index - 75

eISSN - 1551-7616

pISSN - 0094-243X

DOI - 10.1063/1.43589

Subject(s) - x ray absorption fine structure , k edge , dopant , xanes , materials science , oxygen , absorption (acoustics) , oxygen atom , analytical chemistry (journal) , spectroscopy , extended x ray absorption fine structure , absorption spectroscopy , crystallography , chemistry , doping , molecule , optics , physics , optoelectronics , organic chemistry , chromatography , composite material , quantum mechanics

[[abstract]]The local environment about oxygen atoms in PrxY1-xBa2Cu3O7 films obtained by laser ablation has been investigated by means of the X-ray absorption fine structure (XAFS) spectroscopy at the O K-edge. It has been found that the Pr atoms do not substitute for the Cu atoms nor from interstitial defects in the CuO2 planes and that the presence of Pr dopant does not disturb the local environment of oxygen[[fileno]]2010117030006[[department]]物理

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