Large area, low-cost nanofabrication
Organic/inorganic thin film analysis based on interface control and surface treatment techniques
Energy harvesting devices with effective energy conversion system and their hybrid designs
Nanoplasmonics: Novel designs of optical systems and color/biological sensors
Self-powered monitoring/electronic systems
Simulation-based optimal design such as structural and optical design
Education
Ph.D, Postech, Dept. of Mechanical Engineering
MS, Postech, Dept. of Mechanical Engineering
BS, Postech, Dept. of Material Science and Engineering
Experience
Associate Professor, Kyung Hee University, Dept. of Mechanical Engineering
R&D Staff, Samsung Advanced Inistitute of Technology
Postdoc, UC-Berkeley Dept. of Bioengineering
Journal Articles
(2023)
Boosting the Output Performance of the MoS2 Monolayer-Based Piezoelectric Nanogenerator by Artificial Dual Strain Concentration.
ACS APPLIED MATERIALS & INTERFACES.
(2022)
Rational design of a miniaturized mechanical frequency regulator for the sustained triboelectric generation.
NANO ENERGY.
106,
1
(2022)
정전 발전 기반 소프트 로봇 응용 최신 기술.
Composites Research.
35,
6
(2022)
High-temperature operatable triboelectric nanogenerator using microdome-patterned polyimide for self-powered sensors.
NANO ENERGY.
101,
1
(2022)
Nanopatterning on Mixed Halide Perovskites for Promoting Photocurrent Generation of Flexible Photodetector.
ADVANCED FUNCTIONAL MATERIALS.
32,
43
(2022)
Self-powered triboelectric sensor for cooling fan monitoring.
Functional Composites and Structures.
4,
3
(2022)
Interfacial Material Engineering for Enhancing Triboelectric Nanogenerators.
센서학회지.
31,
4
(2022)
Honeycomb-Patterned Polyimide-Based Triboelectric
Nanogenerator with Excellent Thermal Stability and Enhanced
Electrification Performance.
ACS APPLIED ENERGY MATERIALS.
5,
8
(2022)
Toward Optimizing Resonance for Enhanced Triboelectrification of Oscillating Triboelectric Nanogenerators.
INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING-GREEN TECHNOLOGY.
10,
2
(2022)
Interfacial molecular engineering for enhanced polarization of negative tribo-materials.
NANO ENERGY.
96,
1
(2022)
Designable functional polymer nanocomposites via layer-by-layer assembly for highly deformable power-boosted triboelectric nanogenerators.
COMPOSITES PART B-ENGINEERING.
230,
1
Publications
(2023)
Mechanical Systems for Triboelectric Nanogenerators.
Springer International Publishing.
Lead author
Conference Paper
(2023)
Ambipolar Transistor-like Design of Droplet Energy Harvesting Generator.
7th International Conference on Advanced Electromaterials.
KOREA, REPUBLIC OF
(2023)
High stretchable hydroxyapatite bionanocomposite for high performance triboelectric nanogenerators.
7th International Conference on Advanced Electromaterials.
KOREA, REPUBLIC OF
(2023)
Multi-Functional Self-Powered System based on Triboelectric Nanogenerator(TENG) with Colorimetric Material.
7th International Conference on Advanced Electromaterials.
KOREA, REPUBLIC OF
(2023)
Self-powered acceleration sensors based on triboelectric nanogenerators.
7th International Conference on Advanced Electromaterials.
KOREA, REPUBLIC OF
(2023)
Water Sterilization System Using Spin-Mop Structure.
7th International Conference on Advanced Electromaterials.
KOREA, REPUBLIC OF
(2023)
Multifunctional Self Powered Wound Healing Patch based on Triboelectric Nanogenerator.
International Conference on Frontier Materials 2023.
CHINA
(2023)
Self-powered acceleration sensors based on triboelectric nanogenerators.
International Conference on Frontier Materials 2023.
CHINA
(2023)
A study on Polydiacetylene (PDA) embedded Polydimethylsiloxane (PDMS) Film.
The 21st International Nanotech Symposium & Exhibition.
KOREA, REPUBLIC OF
(2023)
Automatically Switchable Mechanical Frequency Regulator for Continuous Mechanical Energy Harvesting through Triboelectric Nanogenerator.
The 21st International Nanotech Symposium & Exhibition.
KOREA, REPUBLIC OF
(2023)
Carbohydrate-protein interactions studied by solid-liquid contact electrification and its use for label-free bacterial detection.
The 21st International Nanotech Symposium & Exhibition.
KOREA, REPUBLIC OF
(2023)
Designing high-performance and wearable triboelectric nanogenerators using biocomposite and surface engineering.
The 21st International Nanotech Symposium & Exhibition.
KOREA, REPUBLIC OF
(2023)
Kinematic Design for High Performance Triboelectric Nanogenerators with EnhancedWorking Frequency.
The 21st International Nanotech Symposium & Exhibition.
KOREA, REPUBLIC OF
(2023)
Photocurrent-amplifying nanopatterned films by creating nanopatterns on HD surfaces.
The 21st International Nanotech Symposium & Exhibition.
KOREA, REPUBLIC OF
(2023)
Self - powered triboelectric nanogeneration sensor for cooling fan temperature monitoring.
The 21st International Nanotech Symposium & Exhibition.
KOREA, REPUBLIC OF
(2023)
Self-powered acceleration sensors based on triboelectric nanogenerators.
The 21st International Nanotech Symposium & Exhibition.
KOREA, REPUBLIC OF
(2023)
Triboelectric Nanogenerator based on Polydiacetylene (PDA) and Polyvinylidene fluoride trifluoroethylene (PVDF TrFE) Nanofiber.
The 21st International Nanotetch Symposium & Exhibition.
KOREA, REPUBLIC OF
(2023)
A study on Cooling Fan Monitoring based on Self-powered Triboelectric Sensor.
2023 한국전기전자재료학회 하계학술대회.
KOREA, REPUBLIC OF
(2023)
Bioinspired wearable and high-performance triboelectric nanogenerator for monitoring human activities.
2023 한국전기전자재료학회 하계학술대회.
KOREA, REPUBLIC OF
(2023)
Self-powered acceleration sensors based on triboelectric nanogenerators.
2023 한국전기전자재료학회 하계학술대회.
KOREA, REPUBLIC OF
(2023)
Spin-mop 구조를 활용한 대용향 정전 발전 미생물 제거 연구.
2023 한국전기전자재료학회 하계학술대회.
KOREA, REPUBLIC OF
