J
Ju Hwan Kim
Publications - 6
Citations - 179
Ju Hwan Kim is an academic researcher. The author has contributed to research in topics: Polydimethylsiloxane & Thin film. The author has an hindex of 5, co-authored 6 publications receiving 147 citations.
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Journal ArticleDOI
Fabrication of superhydrophobic fibre and its application to selective oil spill removal
Ju Ha Lee,Dae Han Kim,Sang Wook Han,Bo Ra Kim,Eun Ji Park,Myung-Geun Jeong,Ju Hwan Kim,Young Dok Kim +7 more
TL;DR: In this paper, a solution of PDMS-coated SiO2 and adhesives dissolved in hexane, cotton and kapok surfaces were modified to achieve high repellency towards water with a water contact angle exceeding 150°.
Journal ArticleDOI
Fabrication of recyclable superhydrophobic cotton fabrics
Sang Wook Han,Eun Ji Park,Myung-Geun Jeong,Il Hee Kim,Hyun Ook Seo,Ju Hwan Kim,Kwang-Dae Kim,Young Dok Kim +7 more
TL;DR: In this paper, commercial cotton fabric was coated with SiO 2 nanoparticles wrapped with a polydimethylsiloxane (PDMS) layer, and the resulting material surface showed a water contact angle greater than 160°.
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Oil–Water Separation Using Superhydrophobic PET Membranes Fabricated Via Simple Dip‐Coating Of PDMS–SiO2 Nanoparticles
Sang Wook Han,Kwang-Dae Kim,Hyun Ook Seo,Il Hee Kim,Chan Seok Jeon,Jung Eun An,Ju Hwan Kim,Sunghyun Uhm,Young Dok Kim +8 more
TL;DR: In this article, the waterproof ability and oil separation rate of P-SiO2-coated PET (dip-PET) membranes are studied as a function of membrane thickness, and the influence of oil viscosity on the oil separation efficiency is investigated.
Journal ArticleDOI
Polydimethylsiloxane thin-film coating on silica nanoparticles and its influence on the properties of SiO2–polyethylene composite materials
TL;DR: In this article, the thin films of polydimethylsiloxane (PDMS) were deposited on SiO2 nanoparticles using a thermal vapor deposition (TVD) method.
Journal ArticleDOI
Oil absorption capacity of bare and PDMS-coated PET non-woven fabric; dependency of fiber strand thickness and oil viscosity
TL;DR: In this paper, the authors investigated the water and oil absorption behaviors of the bare and PDMS (polydimethylsiloxane)-coated PET (polyethylene terephthalate) fabrics with two different fiber strand thicknesses.