Yang, Se Yoon

Kang, Hyeonsu

Park, Hyun Woong

Kim, Min Cheol

Kim, Minjae

Hwang, Hyesun

Kim, Hyeonjin

Gu, Yunjeong

Ibrahim Khan

Lee, Jaeseung

Lee, Juhyun

Heo, Jeongbin

Kim, Ji Hye

Moon, Chan Sik

Liwei Chen

Our research group, part of the Department of Chemical Engineering at Chung-Ang University, aims to understand the fundamentals of material interfaces and develop novel nano/micro materials by manipulating interface and surface chemistry. This lab also focuses on establishing new theories to understand previously unknown phenomena and developing innovative technologies. Specifically, the Interface/Surface Engineering Lab analyzes unknown phenomena at material interfaces/surfaces, applying this engineering to core technology development in various fields such as supraparticle synthesis, liquid repellent surface development, solar cell efficiency improvement, antibiofouling surface development, and new concept fine dust collection filter development.

본 연구실은 (1) 아무도 이해하지 못한 현상을 누구나 이해할 수 있도록 돕는 새로운 이론들의 수립, (2) 아무도 개발하지 못했지만 누구나 만들 수 있는 혁신적인 기술의 개발을 목표로 한다. 세부적으로 현재 본 계면/표면공학 연구실은 물질의 계면/표면에서 일어나는 미지의 현상을 분석하고, 이를 공학적으로 이용하여 수프라입자(supraparticles) 합성, 비습윤(liquid repellent) 표면 개발, 태양전지 효율향상, 안티바이오파울링(antibiofouling) 표면 개발, 새로운 개념의 미세먼지포집 필터 개발 등 다양한 분야의 원천기술 개발연구를 수행한다.

A Super-Adhesive Air Filter with Capillarity-mediated Spontaneous Particle Absorption via Dynamic Bond Exchange

Tailored 3D-printed Viscoelastic Adsorbents for Efficient Removal of Micro- and Nanoplastics in Water

Multi-Layered Marble for Hydrogel Encapsulation

Polarity-Switchable Maleic Anhydride Copolymer for an Eco-Friendly Waterborne Multifunctional Anti-Icing Coating

A Universal Way to Manipulate Droplet via Light-Fueled Thermocapillary Convection

Metal Nanodot Array via Thin Oil Layer-Assisted DropwiseSolid-State Dewetting

Bioinspired Capillary Force-Driven Super-Adhesive Filter

Evaporation‑Driven Three‑Dimensional Supraparticle Synthesis Using Multiple Liquid‑Repellent Surface Templates

Effect of Surface Tension on Thermocapillary Convection‑Driven Droplet Transport

Unveiling the Diverse Principles for Developing Sprayable Hydrogels for Biomedical Applications

Spreading of Dynamically Crosslinked Polydimethylsiloxane Drops

Enhancing Resistance to Wetting Transition through the Concave Structures

Surface-Templated Polymer Microparticle Synthesis Based on Droplet Microarrays

Directionally Cracked Mesoporous Colloidal Films by Manipulating Notch Angles and Their Anisotropic Wicking Behavior

Styrenic Block Copolymer-Based Pressure Sensitive Adhesives without Volatile Compounds Using Organic Eutectic Liquid

Shape-Controlled First-Row Transition Metal Vanadates for Electrochemical and Photoelectrochemical Water Splitting

Tailoring performance of hybrid supercapacitors by fluorine-rich block copolymer-derived carbon coated mixed-phase TiO2 nanoparticles

Bandgap Engineering of Melon Using Highly Reduced Graphene Oxide for Enhanced Photoelectrochemical Hydrogen Evolution

Autonomous Self-healable Scratch-free Bilayer Anti-corrosion Film

Evaporation-driven Supraparticle Synthesis by Self-Lubricating Colloidal Dispersion Microdrops

Robust Electrocatalysts Decorated Three-dimensional Laser-induced Graphene for Selective Alkaline OER and HER

Passive Daytime Radiative Cooling with Thermal Energy Storage Using Phase Change n-octadecane/SiO2 Nanobeads

Self-supported Electrodes to Enhance Mass Transfer for High-performance Anion Exchange Membrane Water Electrolyzer

Tuning Static Drop Friction

Imbibition-induced Selective Wetting of Liquid Metal

Universal Large-scale and Solvent-free Surface Modification of Inorganic Particles via Facile Mechanical Grinding

Nano/micro-structural Engineering of Nafion Membranes for Advanced Electrochemical Applications

Cracking of Colloidal Films to Generate Rectangular Fragments

Driving Droplets on Liquid Repellent Surfaces via Light-Driven Marangoni Propulsion

Multimodal Enzyme-Carrying Suprastructures for Rapid and Sensitive Biocatalytic Cascade Reactions

Dewetting-driven Self-assembly of Web-like Silver Nanowire Networked Film for Highly Transparent Conductors

Tailoring the Morphology of Supraparticles by Primary Colloids with Different Shapes, Sizes and Dispersities

Designing the Shape of Supraparticles by Controlling the Apparent Contact Angle and Contact Line Friction of Droplets

Evaporation Driven Synthesis of Supraparticles on Liquid Repellent Surfaces

Design and Experimental Studies of Self-healable Anti-corrosion Coating: Passivation of Metal Surfaces by Silicone Oil Impregnated Porous Oxides

One‐Step Fabrication of Universal Slippery Lubricated Surfaces

Fluorocarbon Lubricant Impregnated Nanoporous Oxide for Omnicorrosion-Resistant Stainless Steel

Optimizing Hydrophobicity and Photocatalytic Activity of PDMS-Coated Titanium Dioxide

Liquid-Repellent Metal Oxide Photocatalysts

Shaping the Assembly of Superparamagnetic Nanoparticles

Development of Multimodal Antibacterial Surfaces Using Porous Amine-Reactive Films Incorporating Lubricant and Silver Nanoparticles

Porous Supraparticle Assembly Through Self-Lubricating Evaporating Colloidal Ouzo Drops

Mechanoresponsive Tuning of Anisotropic Wetting on Hierarchically Structured Patterns

How Drops Start Sliding Over Solid Surfaces

Spontaneous Jumping, Bouncing and Trampolining of Hydrogel Drops on a Heated Plate

A Photocatalytically Active Lubricant Impregnated Surface

Stable Hydrophobic Metal-Oxide Photocatalysts via Grafting Polydimethylsiloxane Brush

Controlling the Structure of Supraballs by pH-Responsive Particle Assembly

Cylindrical Chains of Water Drops Condensing on Microstructured Lubricant-Infused Surfaces

Isolated Mesoporous Microstructures Prepared by Stress Localization-Induced Crack Manipulation

Silicone Brushes: Omniphobic Surfaces with Low Sliding Angles

Synthesis of Mesoporous Supraparticles on Superamphiphobic Surfaces

TiO2 Surface Engineering with Multifunctional Oligomeric Polystyrene Coadsorbent for Dye-Sensitized Solar Cells

Surface Modification of TiO2 Photoanodes with Fluorinated Self-Assembled Monolayers for Highly Efficient Dye-Sensitized Solar Cells

Fabrication of Transparent Al:LiF Composite/MoO3 Interconnecting Layers for Tandem White Organic Light Emitting Devices

Trilevel-Structured Superhydrophobic Pillar Arrays with Tunable Optical Functions

Anchor-Functionalized Push-Pull-Substituted Bis(tridentate) Ruthenium(II) Polypyridine Chromophores: Photostability and Evaluation as Photosensitizers

Orientation Control of Block Copolymer Thin Films Placed on Ordered Nanoparticle Monolayers

Plasmon-Enhanced Photocurrent in Quasi-Solid-State Dye-Sensitized Solar Cells by the Inclusion of Gold / Silica Core-Shell Nanoparticles into a TiO2 Photoanode

Efficient Light Harvesting with Micropatterned 3D Pyramidal Photoanodes in Dye-Sensitized Solar Cells

Effective Passivation of Nanostructured TiO2 Interfaces with PEG Based Oligomeric Coadsorbents To Improve the Performance of Dye-Sensitized Solar Cells

WISE-Lab – Wooh's Interface & Surface Engineering Group

교수님 소개

우 상 혁

연구실 소개

연구실 키워드

알럼나이가 간 회사

연구실 지원 방법

대우 조건

연도별 논문 인용수

저널 & 학회 논문 출판 수

연구실 논문 목록

A Super-Adhesive Air Filter with Capillarity-mediated Spontaneous Particle Absorption via Dynamic Bond Exchange

Tailored 3D-printed Viscoelastic Adsorbents for Efficient Removal of Micro- and Nanoplastics in Water

Multi-Layered Marble for Hydrogel Encapsulation

연구실 보유 특허

대학별 입시끈

우리 연구실 모집

교수님 소개

우 상 혁

연구실 키워드

알럼나이가 간 회사

연구실 지원 방법

대우 조건

연도별 논문 인용수

저널 & 학회 논문 출판 수

연구실 논문 목록

A Super-Adhesive Air Filter with Capillarity-mediated Spontaneous Particle Absorption via Dynamic Bond Exchange

Tailored 3D-printed Viscoelastic Adsorbents for Efficient Removal of Micro- and Nanoplastics in Water

Multi-Layered Marble for Hydrogel Encapsulation

연구실 보유 특허

최근 3년간 연구실적 높은 연구실

대학별 입시끈

우리 연구실 모집