Three-dimensional array of highly oriented crystalline ZnO microtubes

被引:926
作者
Vayssieres, L [1 ]
Keis, K [1 ]
Hagfeldt, A [1 ]
Lindquist, SE [1 ]
机构
[1] Univ Uppsala, Dept Phys Chem, SE-75121 Uppsala, Sweden
关键词
D O I
10.1021/cm011160s
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The ability to generate homogeneous particulate thin films of highly oriented and highly porous microparticles of a post transition metal oxide onto polycrystalline and single-crystalline substrates, at low cost, by a template-free, aqueous low-temperature coating process is demonstrated by the fabrication of a large three-dimensional array of perpendicularly oriented hexagonal microtubes of crystalline zincite ZnO from an aqueous solution of zinc nitrate and methenamine.
引用
收藏
页码:4395 / +
页数:5
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