Study on the Single Crystals of Poly(3-octylthiophene) Induced by Solvent-Vapor Annealing
文献类型：期刊论文
| 作者 | Xiao, Xinli1; Hu, Zhijun2; Wang, Zongbao1; He, Tianbai1 |
| 刊名 | JOURNAL OF PHYSICAL CHEMISTRY B
 |
| 出版日期 | 2009-11-05 |
| 卷号 | 113期号:44页码:14604-14610 |
| ISSN号 | 1520-6106 |
| DOI | 10.1021/jp9064505 |
| 英文摘要 | Needle-like single crystals of poly(3-octylthiophene) (P3OT) have been prepared by tetrahydrofuran-vapor annealing. The morphology and structure of the crystals were characterized with optical microscopy, scanning electron microscopy, atomic force microscopy, transmission electron microscopy, and wide-angle X-ray diffraction. It is observed that the P3OT molecules are packed with the backbones parallel to the length axis of the crystal and the alkyl side chains perpendicular to the substrate. The field effect transistor based on the P3OT single crystal exhibited a charge carrier mobility of 1.54 x 10(-4) cm(2)/(Vs) and on/off current ratio of 37, and the molecular orientation of the crystal is ascribed to account for the device performance. The time-dependent morphological evolution demonstrated that the crystals underwent Ostwald ripening when annealed. |
| 语种 | 英语 |
| WOS记录号 | WOS:000271105600009 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/68371]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | He, Tianbai |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Univ Catholique Louvain, Lab Chim & Phys Hauts Polymeres POLY, B-1348 Louvain, Belgium |
| 推荐引用方式 GB/T 7714 | Xiao, Xinli,Hu, Zhijun,Wang, Zongbao,et al. Study on the Single Crystals of Poly(3-octylthiophene) Induced by Solvent-Vapor Annealing[J]. JOURNAL OF PHYSICAL CHEMISTRY B,2009,113(44):14604-14610. |
| APA | Xiao, Xinli,Hu, Zhijun,Wang, Zongbao,&He, Tianbai.(2009).Study on the Single Crystals of Poly(3-octylthiophene) Induced by Solvent-Vapor Annealing.JOURNAL OF PHYSICAL CHEMISTRY B,113(44),14604-14610. |
| MLA | Xiao, Xinli,et al."Study on the Single Crystals of Poly(3-octylthiophene) Induced by Solvent-Vapor Annealing".JOURNAL OF PHYSICAL CHEMISTRY B 113.44(2009):14604-14610. |
入库方式： OAI收割
来源：化学研究所
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