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Transmission electron microscopy study of Ni-rich, Ag-Ni nanowires

Srivastava, Chandan and Rai, Rajesh Kumar (2013) Transmission electron microscopy study of Ni-rich, Ag-Ni nanowires. In: CHEMICAL PHYSICS LETTERS, 575 . pp. 91-96.

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Official URL: http://dx.doi.org/10.1016/j.cplett.2013.05.011


Present work provides an electrodeposition based methodology for synthesizing Ni-rich, Ag-Ni nanowires using an alumina template. Ag-Ni system shows negligible solid solubility in the bulk. Detailed structural and compositional characterization of as-synthesized nanowires using transmission electron microscopy technique revealed a two phase microstructure. Regions along and near the nanowire axis contained crystalline Ag-Ni solid solution phase with Ag-rich composition. Whereas, regions away from the axis and near the nanowire boundary predominantly contained nanocrystalline Ni-rich, Ni-Ag solid solution phase. (C) 2013 Elsevier B. V. All rights reserved.

Item Type: Journal Article
Additional Information: Copyright of this article is belongs to ELSEVIER SCIENCE BV
Department/Centre: Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)
Date Deposited: 06 Sep 2013 06:19
Last Modified: 06 Sep 2013 06:19
URI: http://eprints.iisc.ac.in/id/eprint/47061

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