Morphology and crystalline transition of poly (3-butylthiophene) associated with its polymorphic modifications
文献类型：期刊论文
| 作者 | Lu GH ; Li LG ; Yang XN |
| 刊名 | macromolecules
 |
| 出版日期 | 2008 |
| 卷号 | 41期号:6页码:2060-2070 |
| 关键词 | THIN-FILM TRANSISTORS FIELD-EFFECT MOBILITY PHOTOVOLTAIC CELLS CONJUGATED POLYMER MOLECULAR-WEIGHT SOLAR-CELLS REGIOREGULAR POLY(3-HEXYLTHIOPHENE) POLY(3-ALKYLTHIOPHENES) CONDUCTIVITY SUBSTRATE |
| ISSN号 | 0024-9297 |
| 通讯作者 | yang xn |
| 中文摘要 | poly (3-butylthiophene) (p3bt) is a much less studied conjugated polymer despite its high crystallizability and thus excellent electrical property. in this work, morphology of p3bt at different crystalline polymorphs and solvent/thermal induced phase transition between form i and u modifications have been intensively investigated by using optical microscopy, electron microscopy, differential scanning calorimetry, and x-ray diffraction. it is shown that a direct deposition from carbon disulfide (cs2) at fast evaporation results in p3bt crystals in form i modification, giving typical whiskerlike morphology. in contrast, low evaporation rate from cs, leads to formation of form ii crystals with spherulitic morphology, which is so far scarcely observed in polythiophene. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000254133200025 |
| 公开日期 | 2010-04-14 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/10581]  |
| 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 | Lu GH,Li LG,Yang XN. Morphology and crystalline transition of poly (3-butylthiophene) associated with its polymorphic modifications[J]. macromolecules,2008,41(6):2060-2070. |
| APA | Lu GH,Li LG,&Yang XN.(2008).Morphology and crystalline transition of poly (3-butylthiophene) associated with its polymorphic modifications.macromolecules,41(6),2060-2070. |
| MLA | Lu GH,et al."Morphology and crystalline transition of poly (3-butylthiophene) associated with its polymorphic modifications".macromolecules 41.6(2008):2060-2070. |
入库方式： OAI收割
来源：长春应用化学研究所
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