New preparation method of micron porous copper through physical vacuum dealloying of Cu-Zn alloys
详细信息 查看全文
- 作者：Yuxia Suna ; 1 ; Yibin Renb ; 1 ; Ke Yangb
- 关键词：Porous materials ; Dealloying ; Diffusion ; Kirkendall voids ; Sublimation ; Cu&ndash ; Zn alloy
- 刊名：Materials Letters
- 出版年：2016
- 出版时间：15 February 2016
- 年：2016
- 卷：165
- 期：Complete
- 页码：1-4
- 全文大小：1475 K
文摘
- •
Physical vacuum dealloying (PVD) is a new method to prepare porous copper.
- •
Physical vacuum dealloying is based on the sublimation and kirkendall effect.
- •
Porous copper has three-dimensional continuous porous structure with 1–5 μm.