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期刊論文
學年度102
期刊等級SCI
論文名稱(篇名)Short Polyaniline Nanorod Prepared in the Presence of para-Phenylenediamine
期刊名Journal of Applied Polymer Science
出版日期2013-02-00
卷數127
期數3
起迄頁1853
起迄頁1862
總頁數10
作者中文名謝達華
作者英文名Hsieh, Tar-Hua
全部作者Liang Chao, Ko-Shan Ho, Sheng-Yen Shen, Hsin-Yu Pu, Tar-Hwa Hsieh, Chung-Wen Kuo, Bo-Hao Tseng
著作人數7
作者型態Other
參考網址http://onlinelibrary.wiley.com/doi/10.1002/app.37920/abstract
備註para-Phenylenediamines (pPDAs) were mixed with aniline to synthesize a low molecular weight, nanowired polyaniline via emulsion polymerization, which demonstrated smaller intrinsic viscosity. Fourier transform infrared-spectra illustrated the presence of phenazines in the polymers in the presence of pPDA. Free carrier-tails in UV-Vis-NIR spectra are still present but their numbers decreased with pPDAs. Scanning electronic microscopy and transmission electronic microscopy (TEM) images showed the neat PANINTs shrank significantly and became randomly distributed after dedoping but the diameters of the PANINT-pPDAs decreased slightly. TEM micrographs demonstrated the hollow morphology for the neat PANINTs but that of PANINT-pPDA was shorter, solid nanowires. X-ray diffractions patterns illustrated a layered structure for neat PANINTs which own a long c-axis, not found for PANINT-pPDAs.
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