THE INFLUENCE OF DEPOSITION PROCESS ON POLYMER CONFORMATION IN LANGMUIR-BLODGETT-FILMS

被引:9
作者
ZHU, YM
LU, ZH
WEI, Y
机构
[1] Laboratory of Molecular and Biomolecular Electronics, Southeast University, Nanjing
来源
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1993年 / 32卷 / 10A期
关键词
POLYMER CONFORMATION; LANGMUIR-BLODGETT FILMS; LIQUID CRYSTAL ALIGNMENT; DEPOSITION PROCESS;
D O I
10.1143/JJAP.32.L1462
中图分类号
O59 [应用物理学];
学科分类号
摘要
A lattice model of deposition-induced biased self-avoiding random walk for polymer conformation study is proposed and simulated. Simulation results confirm that the oriented polymer chain direction in Langmuir-Blodgett (LB) films prepared by vertical dipping is caused by deposition process. Thus, the mechanism of liquid crystal alignment on polymer LB films can be deduced.
引用
收藏
页码:L1462 / L1464
页数:3
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