A Preparation Method of Patterned Nanoporous Copper

Heng Yue; Cong Chun Zhang; Zhuo Qing Yang; Hong Wang; Gui Fu Ding; Xiao Lin Zhao

doi:10.4028/www.scientific.net/AMR.663.322

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A Preparation Method of Patterned Nanoporous Copper
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 663A Preparation Method of Patterned Nanoporous...

A Preparation Method of Patterned Nanoporous Copper

Abstract:

Graphic nanoporous copper (NPC) was prepared by a new method. Cu68Zn32 and Cu36Zn64 (atomic percentages) precursor alloy thin film was deposited by electro-deposition in acidic alloy plating solution and then dealloyed in hydrochloric acid to fabricate nanoporous copper (NPC) with pore size from 30nm to 100nm. The results show that the microstructure of NPC can be controlled by changing alloy plating solution and dealloying process, this process also maintains compatibility with micro-fabrication technique.

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Periodical:

Advanced Materials Research (Volume 663)

Pages:

322-325

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.663.322

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Online since:

February 2013

Authors:

Heng Yue, Cong Chun Zhang, Zhuo Qing Yang, Hong Wang, Gui Fu Ding, Xiao Lin Zhao

Keywords:

Acid Corrosion, Alloy Dealloying, Cu-Zn Alloy, Nanoporous Copper

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