Structure-direct assembly of hexagonal pencil-like ZnO group whiskers
Structure-direct assembly of hexagonal pencil-like ZnO group whiskers
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DOI：
10.1016/s0022-4596(03)00395-5
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发表时间：
2004-01-01
影响因子：
3.3
通讯作者：
Tian, XB
中科院分区：
文献类型：
--
作者：
Hou, HW;Xiong, YJ;Tian, XB
以Zn（NH_3）（2+）（4）为前驱体，在145 ℃，2.5%v/v乙醇为模板剂，合成的六方ZnO晶须在409 nm和420 nm处有很强的光致发光。FE-SEM和TEM观察表明，ZnO基晶须由直径约为1.5 μ m、长度可达6 μ m的均匀针状晶须组成。(C)2003年爱思唯尔公司All rights reserved.
Hexagonal ZnO group whiskers synthesized from Zn(NH3)(2+)(4) precursor at 145degreesC in a structure-directing template solvent (2.5% v/v alcohol) show strong photoluminescence at 409 and 420 run. FE-SEM and TEM observation reveals that the ZnO group whiskers consist of uniform pencil-like whiskers with the diameter of around 1.5 mum and the length of up to 6 mum. (C) 2003 Elsevier Inc. All rights reserved.