Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Kyoungri Kim"'
Autor:
Youngseok Choi, Nakwon Kim, Musun Kwak, Seung-Kyu Choi, Sangjin An, Jongho Jeon, Suho Jeon, Yoonseon Yi, Dongwoo Kang, Kyoungri Kim, Byungjae Kim
Publikováno v:
SID Symposium Digest of Technical Papers. 44:1286-1289
After removing liquid crystals (LCs) using hexane cleansing solution, polymer network (PN) structure of polymer stabilized blue phase (PSBP) was analyzed. PN type had different shape in the surface region (nearby glass) and intermediate region. Direc
Autor:
Nakwon Kim, Seung-Kyu Choi, Kyoungri Kim, Youngseok Choi, Suho Jeon, Musun Kwak, Dongwoo Kang, Bongsoo Kim, Ki-Jeong Kim
Publikováno v:
SID Symposium Digest of Technical Papers. 44:530-533
We studied the structural characteristics of poly imides (PI) chains according to the film thickness and the temperature treatment using the angle resolved near edge X-ray adsorption fine structure (AR-NEXAFS). The molecular directional angle a of th
Autor:
Kyongdeuk Jeong, Jongho Jeon, Donsik Choi, Yoonseon Yi, Sangjin An, Youngseok Choi, Musun Kwak, Kyoungri Kim
Publikováno v:
IEICE Transactions on Electronics. :1744-1748
SUMMARY The copper nitride surface characteristics according to atmospheric pressure plasma (APP) and excimer ultraviolet (EUV) treatment were compared using XPS and AFM. As the result of XPS analysis result, in C1s, the organic material removal effe
Autor:
Musun Kwak, Jongho Jeon, Youngseok Choi, Jungwoo Park, Kyoungri Kim, Donsik Choi, Yoonseon Yi, Kyongdeuk Jeong
Publikováno v:
Journal of the Society for Information Display. 19:576
— To understand the mechanism of the disclination defect of the liquid-crystal (LC) phase, this study was conducted to directly analyze the polymer-network (PN) structure of polymer-stabilized blue phase (PSBP), which is minutely formed on all LC l