首页   按字顺浏览 期刊浏览 卷期浏览 Strength of Memory-Induced Anchoring of 5CB on Bare Untreated ITO
Strength of Memory-Induced Anchoring of 5CB on Bare Untreated ITO

 

作者: H. Dreyfus-lambez,   D. Stoenescu,   I. Dozov,   Ph. Martinot-Lagarde,  

 

期刊: Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals  （Taylor Available online 2000）
卷期: Volume 352, issue 1  

页码: 19-26

 

ISSN:1058-725X

 

年代: 2000

 

DOI:10.1080/10587250008023157

 

出版商: Taylor & Francis Group

 

关键词: nematic 5CB;azimuthal anchoring;zenithal anchoring;anchoring memory

 

数据来源: Taylor

 

摘要:

We realize uniform planar alignment of 5CB on isotropic untreated ITO substrate. The counterplate orientation is “imprinted” on ITO and memorized by adsorption of an oriented nematic layer. We measure the azimuthal and the zenithal anchoring energies. We show that the memory induced anchoring strength is similar to the one usually found for substrates with high anisotropy. Studying rubbed ITO substrate, we show that in this case also the azimuthal anchoring is mainly due to memory effect.

 

点击下载:  PDF (394KB)



返 回