Extended x-ray absorption fine structure investigations of Nb3Ge0.26Al0.74

A. I. Goldman; E. Canova; Y. H. Kao

doi:10.1016/0038-1098(86)90217-6

Extended x-ray absorption fine structure investigations of Nb₃Ge_0.26Al_0.74

A. I. Goldman
, E. Canova
, Y. H. Kao

Physics

Stony Brook University

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

We have performed Extended X-ray Absorption Fine Structure (EXAFS) studies of the high-T_c ternary superconducting alloy Nb₃Ge_0.26Al_0.74 above the Ge K-edge. The EXAFS indicates that the local environment surrounding the Ge atoms is characterized by a high degree of structural order, similar to that found in previous investigations of high-T_c Nb₃Ge thin films. We also present direct "microscopic" structural evidence that this material is a solid solution of Nb₃Ge and Nb₃Al. No evidence of Nb₃Ge microcrystals is observed.

Original language	English
Pages (from-to)	277-280
Number of pages	4
Journal	Solid State Communications
Volume	58
Issue number	4
DOIs	https://doi.org/10.1016/0038-1098(86)90217-6
State	Published - Apr 1986

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title = "Extended x-ray absorption fine structure investigations of Nb3Ge0.26Al0.74",

abstract = "We have performed Extended X-ray Absorption Fine Structure (EXAFS) studies of the high-Tc ternary superconducting alloy Nb3Ge0.26Al0.74 above the Ge K-edge. The EXAFS indicates that the local environment surrounding the Ge atoms is characterized by a high degree of structural order, similar to that found in previous investigations of high-Tc Nb3Ge thin films. We also present direct {"}microscopic{"} structural evidence that this material is a solid solution of Nb3Ge and Nb3Al. No evidence of Nb3Ge microcrystals is observed.",

author = "Goldman, \{A. I.\} and E. Canova and Kao, \{Y. H.\}",

year = "1986",

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doi = "10.1016/0038-1098(86)90217-6",

language = "English",

volume = "58",

pages = "277--280",

journal = "Solid State Communications",

issn = "0038-1098",

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T1 - Extended x-ray absorption fine structure investigations of Nb3Ge0.26Al0.74

AU - Goldman, A. I.

AU - Canova, E.

AU - Kao, Y. H.

PY - 1986/4

Y1 - 1986/4

N2 - We have performed Extended X-ray Absorption Fine Structure (EXAFS) studies of the high-Tc ternary superconducting alloy Nb3Ge0.26Al0.74 above the Ge K-edge. The EXAFS indicates that the local environment surrounding the Ge atoms is characterized by a high degree of structural order, similar to that found in previous investigations of high-Tc Nb3Ge thin films. We also present direct "microscopic" structural evidence that this material is a solid solution of Nb3Ge and Nb3Al. No evidence of Nb3Ge microcrystals is observed.

AB - We have performed Extended X-ray Absorption Fine Structure (EXAFS) studies of the high-Tc ternary superconducting alloy Nb3Ge0.26Al0.74 above the Ge K-edge. The EXAFS indicates that the local environment surrounding the Ge atoms is characterized by a high degree of structural order, similar to that found in previous investigations of high-Tc Nb3Ge thin films. We also present direct "microscopic" structural evidence that this material is a solid solution of Nb3Ge and Nb3Al. No evidence of Nb3Ge microcrystals is observed.

UR - https://www.scopus.com/pages/publications/0022697926

U2 - 10.1016/0038-1098(86)90217-6

DO - 10.1016/0038-1098(86)90217-6

M3 - Article

AN - SCOPUS:0022697926

SN - 0038-1098

VL - 58

SP - 277

EP - 280

JO - Solid State Communications

JF - Solid State Communications

IS - 4

ER -

Extended x-ray absorption fine structure investigations of Nb₃Ge_0.26Al_0.74

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