Characterization of magnetic Ni clusters on graphene scaffold after high vacuum annealing
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- 作者：Zhenjun Zhang ; zzhang1@albany.edu" class="auth_mail" title="E-mail the corresponding author ; Akitomo Matsubayashi norwegianwood.1984@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Benjamin Grisafe bgrisafe@albany.edu" class="auth_mail" title="E-mail the corresponding author ; Ji Ung Lee jlee1@albany.edu" class="auth_mail" title="E-mail the corresponding author ; James R. Lloyd JLloyd@sunycnse.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Metal ; Oxides ; Interfaces ; Electron beam-assisted deposition ; X-ray photo-emission spectroscopy (XPS)
- 刊名：Materials Chemistry & Physics
- 出版年：2016
- 出版时间：15 February 2016
- 年：2016
- 卷：170
- 期：Complete
- 页码：175-179
- 全文大小：1085 K
文摘
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Random oriented nickel clusters were assembled on monolayer graphene scaffold.
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Nickel oxide shell was effectively reduced at moderate temperature.
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Coercivity of nickel clusters are greatly improved after high vacuum annealing.