Tin dioxide inorganic nanolevel films with different liquid crystal molecular orientations for application in liquid crystal displays (LCDs)

Young-Gu Kang, Hyung Jun Kim, Hong‐Gyu Park, +2

Journal of Materials Chemistry

Materials ScienceInterface ChemistryOptical MaterialsSno2 Alignment FilmsEngineering +13

Vertically aligned liquid crystals on a γ-Al2O3 alignment film using ion-beam irradiation

Hong‐Gyu Park, Young Hwan Kim, Byeong‐Yun Oh, +4

Applied Physics Letters

Materials EngineeringMaterials ScienceIon ImplantationEngineeringSurface Science +8

Compositional investigation of liquid crystal alignment on tantalum oxide via ion beam irradiation

Jong Yeon Kim, Byeong‐Yun Oh, Byoung-Yong Kim, +4

Applied Physics Letters

Materials ScienceSolid-state IonicIon ImplantationOptical MaterialsEngineering +13

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

Byeong‐Yun Oh, Kangmin Lee, Byoung-Yong Kim, +5

Journal of Applied Physics

Surface ReformationEngineeringChemistryElectro-optical CharacteristicsChemical Engineering +15

Vertical alignment of liquid crystals on a fully oxidized HfO2 surface by ion bombardment

Won‐Kyu Lee, Byeong‐Yun Oh, Ji-Hun Lim, +4

Applied Physics Letters

EngineeringHigh-performance Liquid CrystalsThin Hfo2 FilmsHfo2 SurfaceChemistry +16

Superior optical properties of homogeneous liquid crystal alignment on a tin (IV) oxide surface sequentially modulated via ion beam irradiation

Young-Gu Kang, Hong‐Gyu Park, Hyung Jun Kim, +5

Optics Express

Optical MaterialsEngineeringOptical GlassOptical PropertiesCrystal Formation +16

No-Bias-Bend Liquid-Crystal Display with an Intermediate Angle on Blended Polyimide via Ion-Beam Irradiation

Hong‐Gyu Park, Byeong‐Yun Oh, Young Hwan Kim, +4

Electrochemical and Solid-State Letters

Materials ScienceMaterials EngineeringBlended PolyimideEngineeringDisplay Technology +13

Selective liquid crystal molecule orientation on ion beam irradiated tantalum oxide ultrathin films

Ji-Hun Lim, Byeong‐Yun Oh, Won‐Kyu Lee, +6

Applied Physics Letters

Materials ScienceMaterials EngineeringSolid-state IonicMaterial AnalysisEngineering +12

Liquid Crystal Alignment Effects for Nematic Liquid Crystal on Homeotropic Polyimide Surface Using New Ion-Beam Source

Dong-Hun Kang, Sang-Hoon Kim, Byoung-Yong Kim, +13

Japanese Journal of Applied Physics

Materials ScienceTilt AngleEngineeringNematic Liquid CrystalPolymer Science +5

Liquid Crystal Alignment Effects on SiN_x Thin Film Layers Treated by Ion-Beam Irradiation

Sang-Keuk Lee, Jong-Hwan Kim, Byeong‐Yun Oh, +8

Japanese Journal of Applied Physics

Materials ScienceIon ImplantationEngineeringNematic Liquid CrystalCrystalline Defects +12