Studies of influence of naphthalene mono/disulfonic acid dopant on thermal stability of polypyrrole
文献类型：期刊论文
| 作者 | Liu, Jing1,2; Wang, Xiaocong1; Hu, Xiangzheng1; Xia, Anqinq3; Wan, Meixiang2 |
| 刊名 | JOURNAL OF APPLIED POLYMER SCIENCE
 |
| 出版日期 | 2008-07-15 |
| 卷号 | 109期号:2页码:997-1001 |
| 关键词 | Polypyrrole Conducting Polymer Thermogravimetric Analysis Thermal Properties a Dedoping Process |
| ISSN号 | 0021-8995 |
| DOI | 10.1002/app.28051 |
| 英文摘要 | Thermal stability of polypyrrole (PPY) synthesized by in situ doping polymerization in the presence of different naphthalene mono/disulfonic acid dopant like alpha-naphthalene sulfonic acid (alpha-NSA), beta-naphthalene sulfonic acid (beta-NSA), and 1,5-naphthalene disulfonic acid (1,5-NDSA) has been systematically investigated by thermogravimetric analysis (TG). It was found that the thermal stability of as-resulted PPY was greatly affected by type and concentration of dopant. In general, the order of their thermal stability was PPY-(beta-NSA) > PPY-(alpha-NSA) approximate to PPY-(1,5-NDSA). And high concentration of dopant (e.g., 1.2 mol/L) had a negative effect on the thermal stability. Among those three dopants, 1,5-NDSA had a unique influence on thermal stability and crystallinity of as-resulted PPY. In addition, all of room-temperature conductivity and crystallinity of PPY-(1,5-NDSA) changed dramatically after aging for 9 h under N-2 atmosphere and at 230 degrees C, which may be due to a partly dedoping process. These results were confirmed by elemental analysis, FTIR, X-ray photoelectron spectroscopy (XPS), and X-ray powder diffraction (XRD). (C) 2008 Wiley Periodicals, Inc. |
| 语种 | 英语 |
| WOS记录号 | WOS:000256267200040 |
| 出版者 | JOHN WILEY & SONS INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/63993]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Liu, Jing |
| 作者单位 | 1.Tianjin Univ Sci & Technol, Coll Sci, Dept Chem, Tianjin 300457, Peoples R China 2.Chinese Acad Sci, Inst Chem, Organ Solid Lab, Beijing 100080, Peoples R China 3.Anfu Er Zhong, Anfu 343200, Jiangxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Jing,Wang, Xiaocong,Hu, Xiangzheng,et al. Studies of influence of naphthalene mono/disulfonic acid dopant on thermal stability of polypyrrole[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2008,109(2):997-1001. |
| APA | Liu, Jing,Wang, Xiaocong,Hu, Xiangzheng,Xia, Anqinq,&Wan, Meixiang.(2008).Studies of influence of naphthalene mono/disulfonic acid dopant on thermal stability of polypyrrole.JOURNAL OF APPLIED POLYMER SCIENCE,109(2),997-1001. |
| MLA | Liu, Jing,et al."Studies of influence of naphthalene mono/disulfonic acid dopant on thermal stability of polypyrrole".JOURNAL OF APPLIED POLYMER SCIENCE 109.2(2008):997-1001. |
入库方式： OAI收割
来源：化学研究所
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