Ultrafine Cu Particles Prepared by Mechanochemical Process

J. Ding; T. Tsuzuki; Paul Mccormick; Robert Street

doi:10.1016/0925-8388(95)02138-8

Ultrafine Cu Particles Prepared by Mechanochemical Process

J. Ding, T. Tsuzuki, Paul Mccormick, Robert Street

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Abstract

The solid-state displacement reaction of CuCl2 + 2Na = Cu + 2NaCl induced by mechanical milling has been studied. Ultrafine Cu particles have been produced after removing the by-product NaCl from the as-milled mixture in a washing process. Two different morphologies of Cu particles were observed by transmission electron microscopic examinations. Cu particles of uniform size in the range of 20-50 nm were found after a steady-state reaction during mechanical milling, whereas larger particles were observed when combustion had occurred.

Original language	English
Pages (from-to)	1-3
Journal	Journal of Alloys and Compounds
Volume	234
DOIs	https://doi.org/10.1016/0925-8388(95)02138-8
Publication status	Published - 1996

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title = "Ultrafine Cu Particles Prepared by Mechanochemical Process",

abstract = "The solid-state displacement reaction of CuCl2 + 2Na = Cu + 2NaCl induced by mechanical milling has been studied. Ultrafine Cu particles have been produced after removing the by-product NaCl from the as-milled mixture in a washing process. Two different morphologies of Cu particles were observed by transmission electron microscopic examinations. Cu particles of uniform size in the range of 20-50 nm were found after a steady-state reaction during mechanical milling, whereas larger particles were observed when combustion had occurred.",

author = "J. Ding and T. Tsuzuki and Paul Mccormick and Robert Street",

year = "1996",

doi = "10.1016/0925-8388(95)02138-8",

language = "English",

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pages = "1--3",

journal = "Journal of Alloys and Compounds",

issn = "0925-8388",

publisher = "Elsevier Science & Technology",

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T1 - Ultrafine Cu Particles Prepared by Mechanochemical Process

AU - Ding, J.

AU - Tsuzuki, T.

AU - Mccormick, Paul

AU - Street, Robert

PY - 1996

Y1 - 1996

N2 - The solid-state displacement reaction of CuCl2 + 2Na = Cu + 2NaCl induced by mechanical milling has been studied. Ultrafine Cu particles have been produced after removing the by-product NaCl from the as-milled mixture in a washing process. Two different morphologies of Cu particles were observed by transmission electron microscopic examinations. Cu particles of uniform size in the range of 20-50 nm were found after a steady-state reaction during mechanical milling, whereas larger particles were observed when combustion had occurred.

AB - The solid-state displacement reaction of CuCl2 + 2Na = Cu + 2NaCl induced by mechanical milling has been studied. Ultrafine Cu particles have been produced after removing the by-product NaCl from the as-milled mixture in a washing process. Two different morphologies of Cu particles were observed by transmission electron microscopic examinations. Cu particles of uniform size in the range of 20-50 nm were found after a steady-state reaction during mechanical milling, whereas larger particles were observed when combustion had occurred.

U2 - 10.1016/0925-8388(95)02138-8

DO - 10.1016/0925-8388(95)02138-8

M3 - Article

VL - 234

SP - 1

EP - 3

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

SN - 0925-8388

ER -