69.3: Spontaneously-formed dual groove structure for control of azimuthal anchoring and pretilt in liquid crystal alignment

Chang Sub Park; Yeonjeong Han; Kyung Il Joo; Ji Sub Park; Min Kyu Park; Shin Won Kang; Hak Rin Kim

doi:10.1889/1.3620992

69.3: Spontaneously-formed dual groove structure for control of azimuthal anchoring and pretilt in liquid crystal alignment

Chang Sub Park, Yeonjeong Han, Kyung Il Joo, Ji Sub Park, Min Kyu Park, Shin Won Kang, Hak Rin Kim

School of Electronics Engineering

Kyungpook National University

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

In this paper, we demonstrate a new surface patterning method for controlling the azimuthal anchoring energy and pretilt of liquid crystal alignment layer using topologically mixed surface patterns. In our method, the micro-groove structure is spontaneously formed by the preparation, where the macrogroove and micro-groove surface pattern determine the surface pretilt and the azimuthal LC anchoring, respectively.

Original language	English
Pages (from-to)	1019-1021
Number of pages	3
Journal	Digest of Technical Papers - SID International Symposium
Volume	42 1
DOIs	https://doi.org/10.1889/1.3620992
State	Published - Jun 2011

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title = "69.3: Spontaneously-formed dual groove structure for control of azimuthal anchoring and pretilt in liquid crystal alignment",

abstract = "In this paper, we demonstrate a new surface patterning method for controlling the azimuthal anchoring energy and pretilt of liquid crystal alignment layer using topologically mixed surface patterns. In our method, the micro-groove structure is spontaneously formed by the preparation, where the macrogroove and micro-groove surface pattern determine the surface pretilt and the azimuthal LC anchoring, respectively.",

author = "Park, \{Chang Sub\} and Yeonjeong Han and Joo, \{Kyung Il\} and Park, \{Ji Sub\} and Park, \{Min Kyu\} and Kang, \{Shin Won\} and Kim, \{Hak Rin\}",

year = "2011",

month = jun,

doi = "10.1889/1.3620992",

language = "English",

volume = "42 1",

pages = "1019--1021",

journal = "Digest of Technical Papers - SID International Symposium",

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T2 - Spontaneously-formed dual groove structure for control of azimuthal anchoring and pretilt in liquid crystal alignment

AU - Park, Chang Sub

AU - Han, Yeonjeong

AU - Joo, Kyung Il

AU - Park, Ji Sub

AU - Park, Min Kyu

AU - Kang, Shin Won

AU - Kim, Hak Rin

PY - 2011/6

Y1 - 2011/6

N2 - In this paper, we demonstrate a new surface patterning method for controlling the azimuthal anchoring energy and pretilt of liquid crystal alignment layer using topologically mixed surface patterns. In our method, the micro-groove structure is spontaneously formed by the preparation, where the macrogroove and micro-groove surface pattern determine the surface pretilt and the azimuthal LC anchoring, respectively.

AB - In this paper, we demonstrate a new surface patterning method for controlling the azimuthal anchoring energy and pretilt of liquid crystal alignment layer using topologically mixed surface patterns. In our method, the micro-groove structure is spontaneously formed by the preparation, where the macrogroove and micro-groove surface pattern determine the surface pretilt and the azimuthal LC anchoring, respectively.

UR - https://www.scopus.com/pages/publications/84863222089

U2 - 10.1889/1.3620992

DO - 10.1889/1.3620992

M3 - Article

AN - SCOPUS:84863222089

SN - 0097-966X

VL - 42 1

SP - 1019

EP - 1021

JO - Digest of Technical Papers - SID International Symposium

JF - Digest of Technical Papers - SID International Symposium

ER -

69.3: Spontaneously-formed dual groove structure for control of azimuthal anchoring and pretilt in liquid crystal alignment

Abstract

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