Synthesis of polyaniline with a hollow, octahedral morphology by using a cuprous oxide template

被引:112
作者
Zhang, ZM
Sui, J
Zhang, LJ
Wan, MX [1 ]
Wei, Y
Yu, LM
机构
[1] Chinese Acad Sci, Ctr Mol Sci, Organ Solid Lab, Inst Chem, Beijing 100080, Peoples R China
[2] Ocean Univ China, Coll Chem & Chem Engn, Qingdao 266003, Peoples R China
[3] Drexel Univ, Dept Chem, Ctr Adv Polymers & Mat Chem, Philadelphia, PA 19104 USA
关键词
D O I
10.1002/adma.200501114
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Hollow octahedrons of polyaniline (PANI) were prepared using Cu2O as a template in the presence of H3PO4 and (NH4)(2)S2O8 as a dopantand an oxidant, respectivcely (see figure). The Cu2O template can be used to prepare different morphologies of PANI (e.g., hollow octahedrons and psheres). Compared with other conventional templates, the Cu2O template is unique (in terms of both body shape and quality) and omits the need for template-removal treatment.
引用
收藏
页码:2854 / +
页数:5
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