Hollow zinc oxide mesocrystals from an ionic liquid precursor (ILP)

被引:127
作者
Li, Zhonghao [1 ]
Gessner, Andre [1 ]
Richters, Jan-Peter [2 ]
Kalden, Joachim [2 ]
Voss, Tobias [2 ]
Kuebel, Christian [3 ]
Taubert, Andreas [1 ,4 ]
机构
[1] Univ Potsdam, Inst Chem, D-14476 Golm, Germany
[2] Univ Bremen, Inst Solid State Phys, D-28359 Bremen, Germany
[3] Fraunhofer Inst Mfg Technol & Appl Mat Res, D-28359 Bremen, Germany
[4] Max Planck Inst Colloids & Interfaces, D-14476 Golm, Germany
关键词
D O I
10.1002/adma.200700935
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The highly hydrated ionic liquid tetrabutylammonium hydroxide (TBAH) is an efficient ionic liquid precursor (ILP) for the fabrication of zinc oxide mesocrystals. Upon reaction of TBAH with zinc acetate, individual nanometer-sized ZnO building blocks assemble into highly correlated ZnO mesocrystals. The mesocrystals are up to ca. 10 mu m in length and the larger crystals have a channel running along the long crystal axis.
引用
收藏
页码:1279 / +
页数:8
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