Ontology highlight
ABSTRACT:
SUBMITTER: Jeong HC
PROVIDER: S-EPMC4345327 | biostudies-literature | 2015 Mar
REPOSITORIES: biostudies-literature
Jeong Hae-Chang HC Park Hong-Gyu HG Lee Ju Hwan JH Jung Yoon Ho YH Jang Sang Bok SB Seo Dae-Shik DS
Scientific reports 20150302
We demonstrate self-aligned liquid crystals (LCs) using a wrinkled-wall polydimethylsiloxane (PDMS) wrinkle structure, which is a key factor to obtain a stable homogeneous alignment state with positive LCs. We constructed the wrinkled walls via localised surface exposure to IB radiation, which passed through a long length localised pattern mask. The creation of the wrinkled wall helped to align the LC molecules homogeneously because the wrinkled wall acted as a guide for the arrangement of posit ...[more]