Fractionated crystallization of polydisperse polyfluorenes
文献类型：期刊论文
| 作者 | Liu CF ; Sui AG ; Wang QL ; Tian HK ; Geng YH ; Yan DH |
| 刊名 | polymer
 |
| 出版日期 | 2013 |
| 卷号 | 54期号:13页码:3150-3155 |
| 关键词 | STRUCTURE-PROPERTY RELATIONSHIPS LAMELLAR CRYSTALS SINGLE-CRYSTALS MONODISPERSE POLYFLUORENES POLYMER CRYSTALLIZATION CONJUGATED POLYMERS THIN-FILMS MORPHOLOGY POLY(3-HEXYLTHIOPHENE) POLYETHYLENE |
| ISSN号 | 0032-3861 |
| 通讯作者 | yan dh |
| 中文摘要 | lamellar crystals of polydisperse poly (9,9-di-n-octyl-2,7-fluorene)s were obtained from dilute solution. by means of scanning electron microscopy (sem) and atomic force microscopy (afm), we found that polymer chains formed lamellar single crystals through fractionated crystallization, in which components of the largest mass fraction crystallized first and remained extended in the first lamella. with the depletion of the species, other components continued the crystal growth and deposited on the already formed surface, which gave rise to the variation in lamellar thicknesses. therefore, our study not only confirmed the feasibility of our previously crystallization mechanism of the binary mixture on the polydisperse fn but also provided an extension of the research on the crystallization behavior. (c) 2013 elsevier ltd. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000320293700003 |
| 公开日期 | 2014-04-15 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/49801]  |
| 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 | Liu CF,Sui AG,Wang QL,et al. Fractionated crystallization of polydisperse polyfluorenes[J]. polymer,2013,54(13):3150-3155. |
| APA | Liu CF,Sui AG,Wang QL,Tian HK,Geng YH,&Yan DH.(2013).Fractionated crystallization of polydisperse polyfluorenes.polymer,54(13),3150-3155. |
| MLA | Liu CF,et al."Fractionated crystallization of polydisperse polyfluorenes".polymer 54.13(2013):3150-3155. |
入库方式： OAI收割
来源：长春应用化学研究所
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