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Seung Hee Lee
Researcher at Chonbuk National University
Publications - 445
Citations - 8725
Seung Hee Lee is an academic researcher from Chonbuk National University. The author has contributed to research in topics: Liquid crystal & Liquid-crystal display. The author has an hindex of 43, co-authored 426 publications receiving 7532 citations. Previous affiliations of Seung Hee Lee include Applied Materials & Center for Advanced Materials.
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Self-constructed stable liquid crystal alignment in a monomer-liquid crystal mixture system
TL;DR: In this paper, octadecyltrichlorosilane (OTS) was added to the liquid crystal (LC) mixture for vertical alignment without using an alignment layer printing process, and the OTS-LC system exhibited a more stable LC alignment compared with the polyhedral oligomeric silsesquioxane (POSS) -LC system.
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Enhanced contrast ratio and viewing angle of polymer-stabilized liquid crystal via refractive index matching between liquid crystal and polymer network.
TL;DR: Long standing electro-optic problems of a polymer-dispersed liquid crystal (PDLC) such as low contrast ratio and transmittances decrease in oblique viewing angle have been challenged with a mixture of dual frequency liquid crystal and reactive mesogen.
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Analysis of Optimal Phase Retardation of a Fringe Field-Driven Homogeneously Aligned Nematic Liquid Crystal Cell
TL;DR: In this paper, the optimal cell retardation value that shows the maximal transmittance in a fringe-field-driven homogeneously aligned (HA) nematic liquid crystal (LC) cell was studied.
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Extremely Foldable and Highly Transparent Nanofiber-Based Electrodes for Liquid Crystal Smart Devices.
TL;DR: The nylon 6 nanofiber-reinforced cellulose acetate film as a fiber-based transparent substrate is used to develop the highly transparent electrodes with excellent durable and extremely foldable properties and the successful fabrication of the foldable polymer-disperse liquid crystal film utilizing highly transparent NF45-r-CA electrode.
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Highly stable, selective, and high-performance VOC sensor using SnS2 nano-lotus structures
Rajneesh Kumar Mishra,Gyu Jin Choi,Yogendra Kumar Mishra,Ajeet Kaushik,Youngku Sohn,Seung Hee Lee,Jin Seog Gwag +6 more
TL;DR: In this article, a 3-S nano-lotus structure (NLS) was used to detect volatile organic compounds (VOCs) using a one-step eco-friendly solvothermal method.