Search

Your search keyword '"Jeong Min Han"' showing total 1 results
Start Over Author "Jeong Min Han" Database Gale General OneFile
1 results on '"Jeong Min Han"'

1. Surface reformation and electro-optical characteristics of liquid crystal alignment layers using ion beam irradiation

Author

Byeong-Yun Oh, Kang-Min Lee, Byoung-Yong Kim, Young-Hwan Kim, Jin-Woo Han, Jeong-Min Han, Sang-Keuk Lee, and Dae-Shik Seo

Subjects
Argon -- Electric properties, Ion bombardment -- Usage, Liquid crystals -- Structure, Liquid crystals -- Electric properties, Liquid crystals -- Optical properties, Physics
Abstract

The surface modification characteristics of liquid crystal (LC) alignment layers irradiated with various argon (Ar) ion beam (IB) energies are examined as a substituted for rubbing technology. The chemical structure analysis has showed that the alignment ability of LCs is because of the preferential reorientation of the carbon network due to the breaking of C[double bond]O double bonds in the imide ring parallel to the incident IB direction.

Published
2008

Catalog

Books, media, physical & digital resources
See catalog results