Preparation of 8-hydroxyquinoline wires by decomposition of tris(8-hydroxyquinoline) aluminium

被引：9
|
作者：
Fung, Man Kin [1 ]
Ng, Alan Man Ching [1 ]
Djurisic, Aleksandra B. [1 ]
Chan, Wai Kin [2 ]
Wang, Hai [1 ]
机构：
[1] Univ Hong Kong, Dept Phys, Pokfulam, Hong Kong, Peoples R China
[2] Univ Hong Kong, Dept Chem, Pokfulam, Hong Kong, Peoples R China
来源：
JOURNAL OF EXPERIMENTAL NANOSCIENCE | 2012年 / 7卷 / 05期
关键词：
organic 1D structures; vapour deposition; optical properties; THIN-FILMS; NANOWIRES; STABILITY; COMPLEXES; CRYSTAL; GROWTH; ALQ(3);
D O I：
10.1080/17458080.2010.543992
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We fabricated 8-hydroxyquinoline (HQ) wires by two methods, decomposition of tris(HQ) aluminium at low pressure in a tube furnace and heating of HQ powder at atmospheric pressure. Fabricated wires were crystalline, and exhibited the same optical properties (absorption and photoluminescence) as HQ powder. While the properties of wires prepared by two different methods were the same, it should be noted that synthesis by decomposition of tris(HQ) aluminium required elimination of mechanical vibration of the growth tube. Implications of decomposition of tris(HQ) aluminium during organic vapour phase deposition growth on organic optoelectronic device performance are discussed.
引用
收藏
页码：578 / 585
页数：8
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