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Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/16596

Title: Coherent phase diagram of the AuCu---Pt section in the Au---Cu---Pt ternary system
Authors: El-Araby, A.
Tanaka, Y.
Udoh, K.
Hisatsune, K.
Yasuda, K.
Keywords: Coherent phase; pseudobinary system
Issue Date: 1994
Publisher: Elsevier B.V.
Citation: Journal of Alloys and Compounds: 206(2); 217-224
Abstract: To determine the coherent phase diagram of the AuCu---Pt pseudobinary system, phase identification and analysis of microstructural configurations were performed, mainly by means of transmission electron microscopy and selected-area electron diffraction examination. Various regions were found in the present experimental coherent phase diagram: (1) α phase region (a single phase of f.c.c. disordered solid solution); (2) AuCu I (L10), f.c.t. ordered single-phase region; (3) long-period orthorhombic superstructure AuCu II (L10-s) single-phase region; (4) α + AuCu I region of two coexisting phases; (5) AuCu I + AuCu II region of two coexisting phases; (6) α + AuCu I + AuCu II region of three coexisting phases. Microstructural features of these regions were described related to phase transformations.
URI: http://hdl.handle.net/123456789/16596
ISSN: 0925-8388
Appears in Collections:College of Dentistry

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