Výsledky vyhledávání - "S. B. Rivers"

Order-disorder transition at the (001) surface of a 3 at. %-Au-richCu3Au crystal

Autor: H. H. Hung, K. S. Liang, W. N. Unertl, S. B. Rivers

Publikováno v: Physical Review B. 52:12601-12613

The order-disorder transition at the (001) surface of a 3 at. %-Au-rich ${\mathrm{Cu}}_{3}$Au crystal has been studied using surface x-ray scattering and Auger-electron spectroscopy. ${\mathrm{Cu}}_{3}$Au is a prototypical system for ordering alloys

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a8d47d12246c9e1db6da38925c55b467
https://doi.org/10.1103/physrevb.52.12601

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Kinetics of Surface Ordering on Au-Rich Cu3Au(001)

Autor: S. B. Rivers, W. N. Unertl, K. S. Liang, H. H. Hung

Publikováno v: MRS Proceedings. 205

we report grazing-incidence x-ray scattering measurements of the order-disorder phase transition near a Au-rich Cu3Au (001) surface. The bulk transition temperature TB = 648 K is lower than for stoichiometric Cu3Au(001). Surface ordering persists abo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a6ef12098115583df1ed9dc2f882aa6d
https://doi.org/10.1557/proc-205-145

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