Fabrication CNTs/SiO2 laminated structure from aqueous tape casting

被引:0
|
作者
Zhu, Yong [1 ]
Xiang, Changshu [1 ]
Xu, Heng [1 ]
Pan, Yubai [1 ]
Guo, Jingkun [1 ]
机构
[1] Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, 1295 Ding Xi Rd, Shanghai 200050, Peoples R China
来源
COMPOSITE MATERIALS V | 2007年 / 351卷
关键词
carbon nanotubes (CNTs); SiO2; laminated structure; difficulties; aqueous tape casting;
D O I
10.4028/www.scientific.net/KEM.351.227
中图分类号
O414.1 [热力学];
学科分类号
摘要
Well-dispersed SiO2 slurry with high solid content for aqueous tape casting was obtained by selecting the appropriate dispersant, binder, plasticizer and other additives. However, it is difficult to prepare well-dispersed CNTs/SiO2 slurry because CNTs tend to aggregation and the bulk density disparity of CNTs and SiO2 is obvious. In addition, the contradiction between removing organic additives and retaining the properties of CNTs should be considered. Some methods are provided to solve the as-mentioned difficulties.
引用
收藏
页码:227 / +
页数:2
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