| LB技术制备双(对甲苯磺酸)-2,4-己二炔-1,6-二醇酯及其聚合物的沉积薄膜 |
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| 引用本文： | 何平笙,白建民,陈昕,姚刚,周贵思,王昌燧.LB技术制备双(对甲苯磺酸)-2,4-己二炔-1,6-二醇酯及其聚合物的沉积薄膜[J].高分子学报,1989,0(1):114-116. |
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| 作者姓名： | 何平笙 白建民 陈昕 姚刚 周贵思 王昌燧 |
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| 作者单位： | 中国科学技术大学材料科学与工程系 合肥
(何平笙，白建民，陈昕，姚刚)，中国科学技术大学结构、分析开放实验室 合肥
(周贵思)，中国科学技术大学结构、分析开放实验室 合肥(王昌燧) |
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| 摘 要： | <正> LB(Langmuir-Blodgett)技术是人为排列分子的一项技术。由LB技术制备的LB膜高度规整又极薄,有望在微电子学(分子电子器件)和集成光学(非线性光学器件)等高技术领域中得到应用。本文利用LB技术制备了端头不具备亲水基团的双(对甲苯磺酸)-2,4-己二炔-1,6-二醇酯(TS)的沉积薄膜,用X-射线衍射研究了TS及其聚合物PTS沉积薄膜的分子排列情况。
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| 关 键 词： | LB膜 X-射线衍射 固态聚合 双(对甲苯磺酸)-2 4-己二炔-1 6-二醇酯及其聚合物 |
| 收稿时间： | 1987-09-17 |
PREPARATION OF THIN FILM OF TS AND PTS BY LB TECHNIQUES |
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| HE Ping-sheng,BAI Jian-min,CHEN Xin,YAO Gang,ZHOU Gui-en,WANG Chang-sui.PREPARATION OF THIN FILM OF TS AND PTS BY LB TECHNIQUES[J].Acta Polymerica Sinica,1989,0(1):114-116. |
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| Authors: | HE Ping-sheng BAI Jian-min CHEN Xin YAO Gang ZHOU Gui-en WANG Chang-sui |
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| Affiliation: | Department of Materials Science and Engineering; University of Science and Technology of China; Hefei; Open Laboratory of Structure Analysis; Hefei |
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| Abstract: | The thin film of bis (p-toluene solfonate) of 2,4-hexadiyne-l,6-diol monomer (TS) and its polymer PTS are successfully prepared by the classic Langmuir-Blodgett techniques. The X-ray diffractions reveal highly ordered structures in the films. The five diffracted peaks observed in the tange of 20 =5°-25° coincide well with those of (010) plane in TS single crystal. A trial has been made to prapare a mixed film of TS and arachdic acid, but complete phase separation occurs and TS molecules tend to form films preferentially. |
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| Keywords: | Langmuir-Blodgett film X-ray diffraction Solid-state polymerization Bis (p-toluene sulfonate) of 2 4-hexadiyne-l 6-diol (TS) and its polymer PTS |
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