Applications of graphene and carbon nanomaterials
Polymer nanocomposites based on graphene and carbon nanomaterials
Energy-related devices using nanocarbons
Synthesis and manufacturing of low-dimensional materials and devices
Measurements of fundamental properties of low-dimensional materials
Education
(Ph.D.) 2011 The University of Texas at Austin, Department of Mechanical Engineering
(M.S.) 2003 Seoul National University, School of Mechanical and Aerospace Engineering
(B.S.) 2000 Seoul National University, School of Mechanical and Aerospace Engineering
Experience
2012.1-2014.1 Postdoctoral fellow, The Univeristy of Texas at Austin
2003.6-2007.8 Researcher, LG Chemical / Research Park
Journal Articles
(2026)
Crystallographic dependence of adhesion energy in chemical vapor deposition–grown monolayer graphene on copper foils.
CARBON.
247,
(2025)
Highly air stable graphene p–n junctions encapsulated by atomic layer deposition for flexible and transparent wearable temperature sensors.
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY.
233,
(2025)
Electron Release via Internal Polarization Fields for Optimal S-H Bonding States.
ADVANCED MATERIALS.
37,
26
(2025)
Saturable intercalation doping enables scalable and selective graphene gas sensors on plastic.
CHEMICAL ENGINEERING JOURNAL.
515,
(2025)
Double-layered cracked networks using vertical graphene grown on carbon nanofibers for highly stable stretchable strain sensors.
SURFACES AND INTERFACES.
63,
(2024)
Rapid Fabrication of Graphene Fibers and Fiber-Based Thermistors for Wearable Devices.
ACS APPLIED NANO MATERIALS.
7,
23
(2024)
Multifunctional wrinkled nacreous all-carbon films for high-performance stretchable strain sensors and supercapacitors.
JOURNAL OF MATERIALS CHEMISTRY A.
12,
39
(2024)
Tensile strength prediction of unidirectional polyacrylonitrile (PAN)-based carbon fiber reinforced plastic composites considering stress distribution around fiber break points.
COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING.
183,
(2024)
Flexible thermocouple using a thermoelectric graphene fiber with a seamless junction.
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY.
172,
(2021)
Enhancement of the adhesion energy between monolayer graphene and SiO2 by thermal annealing.
APPLIED SURFACE SCIENCE.
570,
(2021)
Graphene Fibers Containing Activated Graphene for High-Performance Solid-State Flexible Supercapacitors.
ACS APPLIED ENERGY MATERIALS.
4,
9
(2021)
High-performance and thermostable wire supercapacitors using mesoporous activated graphene deposited on continuous multilayer graphene.
JOURNAL OF MATERIALS CHEMISTRY A.
9,
8
(2021)
Polycrystalline Few-Layer Graphene as a Durable Anticorrosion Film for Copper.
NANO LETTERS.
21,
2
(2021)
Low-Temperature Synthesis of Wafer-Scale MoS2-WS2 Vertical Heterostructures by Single-Step Penetrative Plasma Sulfurization.
ACS NANO.
15,
1
(2020)
Synergistic Effect of Graphene/Silver Nanowire Hybrid Fillers on Highly Stretchable Strain Sensors Based on Spandex Composites.
NANOMATERIALS.
10,
10
Patent/Intellectual Property
섬유형 전극, 섬유형 전극의 제조방법 및 이를 포함하는 슈퍼커패시터.
10-2020-0072146.
20240404.
KOREA, REPUBLIC OF
그래핀 섬유 온도 센서 및 이의 제조 방법.
10-2020-0174130.
20230220.
KOREA, REPUBLIC OF
방열 물질을 포함하는 구동기, 이의 제조방법 및 이를 포함하는 용도.
10-2017-0062527.
20200129.
KOREA, REPUBLIC OF
Conference Paper
(2020)
Delamination of large-area CVD-graphene from SiO2.
대한기계학회 추계학술대회.
KOREA, REPUBLIC OF
(2020)
고효율 그래핀 액정 제조.
한국복합재료학회 추계학술대회.
KOREA, REPUBLIC OF
(2020)
그래핀 종이를 이용한 스트레인 센서.
한국복합재료학회 추계학술대회.
KOREA, REPUBLIC OF
(2020)
그래핀 기반 열전 소자.
한국반도체디스플레이기술학회 추계학술대회.
KOREA, REPUBLIC OF
(2020)
환원그래핀의 전기적 특성 분석.
한국반도체디스플레이기술학회 추계학술대회.
KOREA, REPUBLIC OF
(2020)
산화 그래핀의 부분환원을 이용한 기전력 측정.
한국복합재료학회 춘계학술대회.
KOREA, REPUBLIC OF
(2020)
활성 그래핀을 이용한 슈퍼커패시터.
한국복합재료학회 춘계학술대회.
KOREA, REPUBLIC OF
(2020)
Electrical characterization of reduced graphene oxide according to thermal reduction.
TMS 2020 Annual Meeting & Exhibition (TMS2020).
UNITED STATES
(2020)
Thermopower measurement of graphene-based materials.
TMS 2020 Annual Meeting & Exhibition (TMS2020).
UNITED STATES
(2019)
Fabrication of graphene fiber supercapacitors.
한국복합재료학회 추계학술대회.
KOREA, REPUBLIC OF
(2019)
웨어러블 변위 센서를 위한 전도성, 신축성 섬유.
한국복합재료학회 추계학술대회.
KOREA, REPUBLIC OF
(2019)
Double cantilever beam (DCB) tests of graphene papers.
대한기계학회 추계학술대회.
KOREA, REPUBLIC OF
(2019)
Stretchable conductive polyurethane film.
대한기계학회 추계학술대회.
KOREA, REPUBLIC OF
(2019)
슈퍼커패시터를 위한 구리 위 산화 그래핀의 전기영동 증착.
대한기계학회 추계학술대회.
KOREA, REPUBLIC OF
(2019)
환원 조건에 따른 환원그래핀 전기 전도도 변화.
대한기계학회 추계학술대회.
KOREA, REPUBLIC OF
(2019)
Determination of electrical conductivity of reduced graphene oxide powders.
The 4th International Conference on Active Materials and Soft Mechatronics (AMSM 2019).
KOREA, REPUBLIC OF
(2019)
Facile fabrication and mechanical measurements of graphene oxide fibers.
The 4th International Conference on Active Materials and Soft Mechatronics (AMSM 2019).
KOREA, REPUBLIC OF
(2019)
Reduced graphene oxide deposited on copper wires for fiber supercapacitors.
The 4th International Conference on Active Materials and Soft Mechatronics (AMSM 2019).
KOREA, REPUBLIC OF
(2019)
Fiber-type supercapacitors with reduced graphene oxide deposited on metal wires.
The 17th International Nanotech Symposium & Nano-Convergence Expo (NANO KOREA 2019).
KOREA, REPUBLIC OF
