Journal Article

PUBDB-2014-04330

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Temperature-Induced Short-Range Order Changes in $Co_{67}B_{33}$ Glassy Thin Films and Elastic Limit Implications

Schnabel, V. (Corresponding Author)>Extern* ; Bednarcik, J.DESY* ; Music, D. ; Pazur, T. ; Hostert, C. ; Schneider, J. M.

2014
Taylor & Francis London [u.a.]

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Please use a persistent id in citations: doi:10.1080/21663831.2014.963207

Abstract: In situ high-temperature X-ray diffraction experiments using high-energy photons and ab initio molecular dynamics simulations are performed to probe the temperature-induced changes in the topological short-range order in magnetron sputtered Co67B33 metallic glass thin films. Based on this correlative experimental and theoretical study, the presence of B–Co–B rigid second-order structures at room temperature and the temperature-induced decrease in the population of these strongly bonded building blocks are inferred. This notion is consistent with experimental reports delineating the temperature dependence of elastic limit.

Note: OA

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Contributing Institute(s):

1. DOOR-User (DOOR)
2. Experimentebetreuung PETRA III (FS-PE)

Research Program(s):

1. PETRA Beamline P02.1 (POF2-54G14) (POF2-54G14)
2. FS-Proposal: I-20130039 (I-20130039) (I-20130039)

Experiment(s):

1. PETRA Beamline P02.1 (PETRA III)

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