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Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/15080

Title: Multidirectional Rubbed Liquid-crystal Cells
Authors: Huang, Chi-Yen;Lin, Chi-Huang;Wang, Jyun-Ruei;Huang, Chun-Wei;Tsai, Ming-Shann;Fuh, Ying-Guey Andy
Contributors: 光電科技研究所
Date: 2002-12
Issue Date: 2013-01-07T02:10:18Z
Publisher: American Institute of Physics
Abstract: The alignment characteristics of the homogeneous liquid-crystal (LC) cell rubbed multidirectionally were examined. LC molecules align along an axis between two different rubbing directions. The rubbing strength, cell thickness, and ambient temperature markedly influence the final orientation of the LC molecules. The orientation of the LC molecules and the transmission of a multidirectionally rubbed cell can be controlled according to the ambient temperature. A model that assumes substrate with various groove densities along various rubbing directions is presented. The elastic constant and the viscosity of the LC molecules are found to be the key factors that influence the orientation of the LC molecules. � 2002 American Institute of Physics.
Relation: J. Appl. Phys., 92(12): 7231-7235
Appears in Collections:[光電科技研究所] 期刊論文

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