Studies on the micro/nano-structured polyanline and its wettability

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	Studies on the micro/nano-structured polyanline and its wettability
	Ding Hangjun ; Zhu Changjin ; Zhou Zhiming ; Wan Meixiang
刊名	ACTA POLYMERICA SINICA
	2007-03-01
期号	3 页码:282-288
关键词	Polyaniline Salicylic Acid Template-free Method Deposition Polymerization Wettability
ISSN号	1000-3304
英文摘要	Micro/nano-structures of salicylic acid (SA) doped polyaniline (PANI) deposited on a glass substrate were prepared by a template-free method associated with a deposition process. It is found that the morphology and wettability of the PANI-SA deposited on the substrate are affected by the molar ratio of dopant to aniline (An) and deposition time. A highly hydrophobic surface with a water contact angle of 148 degrees is constructed by the co-existence of microspheres and nanofibers prepared at the reaction time of 60 min and [SA]/[An]= 1 : 1. It originates from the contribution of the air trapped in the inter-space of rough surface aggregated by micro/nano-structures. The molecular structure characterized by FTIR and UV-Visible shows that the product obtained in the initial stage of polymerization is oligoaniline, while the finial product is identical to the emeraldine salt form of PANI.
语种	英语
出版者	SCIENCE CHINA PRESS
WOS记录号	WOS:000245189900014
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/61707]
专题	中国科学院化学研究所
通讯作者	Ding Hangjun
作者单位	1.Beijing Inst Technol, Sch Chem Engn & Environm, Beijing 100081, Peoples R China 2.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Organ Solid Lab,Beijing Natl Lab Mol Sci, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Ding Hangjun,Zhu Changjin,Zhou Zhiming,et al. Studies on the micro/nano-structured polyanline and its wettability[J]. ACTA POLYMERICA SINICA,2007(3):282-288.
APA	Ding Hangjun,Zhu Changjin,Zhou Zhiming,&Wan Meixiang.(2007).Studies on the micro/nano-structured polyanline and its wettability.ACTA POLYMERICA SINICA(3),282-288.
MLA	Ding Hangjun,et al."Studies on the micro/nano-structured polyanline and its wettability".ACTA POLYMERICA SINICA .3(2007):282-288.