Characterization of ultrafine Ag-Cu powders
Journal Article
·
· Materials Characterization
Supersaturated, ultrafine Ag-Cu powders prepared by arc discharge method were characterized by X-ray diffractometry and transmission electron microscopy. Peak shape analysis and Rietveld refinement of the X-ray diffraction pattern were applied to better refine the structure of the Ag-Cu powders. Experimental results indicate that the as-prepared Ag-Cu powders are mainly comprised of three fcc phases with different Ag contents. Besides, small particles with low-symmetry structures were also observed in the specimen. The formation of the Ag-Cu powders is discussed.
- OSTI ID:
- 20748666
- Journal Information:
- Materials Characterization, Vol. 49, Issue 1; Other Information: PII: S1044580302003042; Copyright (c) 2002 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved; Country of input: International Atomic Energy Agency (IAEA); ISSN 1044-5803
- Country of Publication:
- United States
- Language:
- English
Similar Records
Scaffolds of magnetically active 3d metals in the valence electron controlled borides Ti{sub 9−x}M{sub 2+x}Ru{sub 18}B{sub 8} (M=Cr–Ni; x=0.5–1): Structutral, electronic and magnetic properties
Magnetic properties of nanocrystalline Cu-Fe-Co alloys processed by mechanical alloying
Preparation of ultrafine powder of the Ba-Y-Cu-O system and its superconductivity
Journal Article
·
Thu Aug 15 00:00:00 EDT 2013
· Journal of Solid State Chemistry
·
OSTI ID:20748666
Magnetic properties of nanocrystalline Cu-Fe-Co alloys processed by mechanical alloying
Journal Article
·
Wed Nov 01 00:00:00 EST 1995
· IEEE Transactions on Magnetics
·
OSTI ID:20748666
Preparation of ultrafine powder of the Ba-Y-Cu-O system and its superconductivity
Journal Article
·
Sat Apr 01 00:00:00 EST 1989
· Chin. Phys.; (United States)
·
OSTI ID:20748666
+8 more