External field induced crystallization of poly(3-dodecylthiophene)
文献类型：期刊论文
| 作者 | Qiao, XY; Xiao, XS; Wang, XH; Yang, H; Qiu, ZB; An, LJ; Wang, WK; Mo, ZS |
| 刊名 | EUROPEAN POLYMER JOURNAL
 |
| 出版日期 | 2002-06-01 |
| 卷号 | 38期号:6页码:1183-1190 |
| 关键词 | External Field Induced Crystallization Poly(3-dodecylthiophene) |
| ISSN号 | 0014-3057 |
| 英文摘要 | In order to investigate the effect of external field on the crystallization behavior of poly(3-dodecylthiopliene) (P3DDT), the samples were recrystallized with different electrostatic field intensity, different pressure and different solidification direction in temperature gradient field. Measurements of differential scanning calorimetry and X-ray diffraction were operated to characterize these samples for analysis. The results suggest that after recrystallization, whether the external field is added or not, a more compact packing of molecular chains in P3DDT could be obtained without the change of the crystal structure model. Moreover, the addition of electrostatic field has greater effects on the crystallization of rigid main chains than on that of flexible side chains, Merely great pressure field can effect the rearrangements of molecular chains greatly. As for the temperature gradient field induced crystallization, different oriented solidification direction will lead to different effects on the compact degree and perfect degree of molecular chains packing, (C) 2002 Elsevier Science Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000175282800017 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/78309]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Mo, ZS |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Shanghai Univ, Mat Inst, Shanghai 200072, Peoples R China 3.Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qiao, XY,Xiao, XS,Wang, XH,et al. External field induced crystallization of poly(3-dodecylthiophene)[J]. EUROPEAN POLYMER JOURNAL,2002,38(6):1183-1190. |
| APA | Qiao, XY.,Xiao, XS.,Wang, XH.,Yang, H.,Qiu, ZB.,...&Mo, ZS.(2002).External field induced crystallization of poly(3-dodecylthiophene).EUROPEAN POLYMER JOURNAL,38(6),1183-1190. |
| MLA | Qiao, XY,et al."External field induced crystallization of poly(3-dodecylthiophene)".EUROPEAN POLYMER JOURNAL 38.6(2002):1183-1190. |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。