MAGNETIC-RESONANCE EXPERIMENTS ON UNDOPED AND DOPED POLY(PARA-PHENYLENE)
文献类型：期刊论文
| 作者 | JIN CQ ; WANG LK ; LIU YA |
| 刊名 | synthetic metals
 |
| 出版日期 | 1992 |
| 卷号 | 49期号:1-3页码:261-265 |
| 关键词 | POLYPARAPHENYLENE POLYACETYLENE |
| ISSN号 | 0379-6779 |
| 通讯作者 | jin cq |
| 中文摘要 | we investigated the electron paramagnetic resonance (epr) spectra of undoped, fecl3- and iodine-doped poly(para-phenylene) (ppp) prepared by the method of kovacic. epr measurements are used to characterize electronic states relevant for carrier transport in doped ppp. we found a novel dependence of room temperature linewidth (deltah(pp)) and spin density (n(spin)) on the dopant concentrations for iodine-doped ppp, namely, deltah(pp) first decreased and increased, and then decreased and increased again with increasing iodine concentration in the iodine-doped ppp. the corresponding value of n(spin) first increased and decreased, and then increased and decreased again with increasing iodine concentration in ppp. however, the changes in deltah(pp) and n(spin) with fecl3 concentration in fecl3-doped ppp differ from those of iodine-doped ppp. we explain the different epr properties in fecl3-doped and iodine-doped ppp. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| 公开日期 | 2011-01-19 ; 2011-06-10 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/37177]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | JIN CQ,WANG LK,LIU YA. MAGNETIC-RESONANCE EXPERIMENTS ON UNDOPED AND DOPED POLY(PARA-PHENYLENE)[J]. synthetic metals,1992,49(1-3):261-265. |
| APA | JIN CQ,WANG LK,&LIU YA.(1992).MAGNETIC-RESONANCE EXPERIMENTS ON UNDOPED AND DOPED POLY(PARA-PHENYLENE).synthetic metals,49(1-3),261-265. |
| MLA | JIN CQ,et al."MAGNETIC-RESONANCE EXPERIMENTS ON UNDOPED AND DOPED POLY(PARA-PHENYLENE)".synthetic metals 49.1-3(1992):261-265. |
入库方式： OAI收割
来源：长春应用化学研究所
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