Jongsun Yoon
Pohang University of Science and Technology
11 Papers
4 Citations
Jongsun Yoon is an academic researcher from Pohang University of Science and Technology. The author has contributed to research in topics: Wetting & Chemistry. The author has an hindex of 4, co-authored 5 publications.
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Papers
Wet‐Style Superhydrophobic Antifogging Coatings for Optical Sensors
TL;DR: It is demonstrated that a wet-style superhydrophobic coating, which simultaneously exhibits antifogging, antireflective, and self-cleaning properties, can be prepared by pattern transferring low-surface-energy microstructures onto a heterostructured nanoscale thin film comprising polymers and silica nanoparticles.
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Water and Oil Insoluble PEGDA-Based Microcapsule: Biocompatible and Multicomponent Encapsulation.
TL;DR: This letter utilizes the molecular weight dependent solubility of poly(ethylene glycol) diacrylate and droplet microfluidics to achieve direct encapsulation of both hydrophilic and hydrophobic cargoes in PEG microcapsules and confirms the validity of this approach.
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Tailoring the Hydrophilicity for Delayed Condensation Frosting in Antifogging Coatings.
TL;DR: In this article , a polysaccharide-based film composed of chitosan (CHI) and carboxymethyl cellulose (CMC) is used as the model system and oligo(ethylene glycol) (OEG) moieties are additionally introduced to study the effect of OEG moieties on antifogging and condensation frosting.
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Silica-nanoparticle reinforced lubricant-infused copper substrates with enhanced lubricant retention for maintenance-free heat exchangers
Min Ryu,Hyoungwoo Choi,Jongsun Yoon,Yun-Nam Choi,Sukyoung Lee,Hyeongjeong Kim,Minji Chae,Jeong Wook Lee,Jinkyu Kang,Hyomin Lee +9 more
TL;DR: In this article , omniphobic and chemically inert fluorocarbon oil is infused into a nanostructured copper substrate reinforced with silica nanoparticles (SiNP) to achieve enhanced durability and acid resistive properties.
7
One‐Step Synthesis of Hydrogen‐Bonded Microcapsules for pH‐Triggered Protein Release
TL;DR: A one-step microfluidic approach synthesizes pH-responsive microcapsules with an aqueous core and a hydrogen-bonded shell, enabling controlled protein release above a critical pH, with tunable permeability and stability in high salt concentrations.
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