Publications | ASDR Lab

2026

Boundary Element Analysis of a Sliding-Mode Freestanding Triboelectric Nanogenerator

Seokjin Kim, Kyeonghwan Kim, Jang‒Woo Han*, and Jihoon Chung*

Submitted

Recent Advances in Electrostatic Discharge-Based Triboelectric Nanogenerators for Power Amplification

Seh-Hoon Chung, Sangmin Lee*, and Jihoon Chung*

Submitted

Smart Thrust Bearing with Integrated Discharge-Based Energy Harvesting and Deep-Learning Fault Detection

Jimin Kong†, Dongwon Seo†, Seokjin Kim, Giyoung Son, Kyunghwan Kim, Jang-Woo Han, Hee Jae Hwang*, and Jihoon Chung*

Under Review

Artificial Turf-Inspired Triboelectric Nanogenerator for Location Detection

Jimin Kong, Seongyeol Kim, and Jihoon Chung*

Journal of the Korean Society of Manufacturing Process Engineers (KCI) (Accepted)

UiO-66-NH2 Enabled Dry Solid Lubrication for Enhancing the Mechanical Stability and Electrical Output of a Triboelectric Nanogenerator

Kyunghwan Kim, Dongwon Seo, Hee Jae Hwang*, and Jihoon Chung*

Applied Surface Science (2024 IF: 6.9, JCR Top 15%) (2026)

Particulate Static Effect Induced Electricity Generation Inspired by Tesla Turbine

Seh-Hoon Chung†, Dongwon Seo†, Hyungseok Yong, Sunghan Kim, Zong-Hong Lin, Sangmin Lee*, and Jihoon Chung*

Advanced Energy Materials (2024 IF: 26.0, JCR Top 3%) (2026)

Rotation Cycloidal Accelerated Triboelectric Nanogenerator for Enhanced Electrical Output Through Mechanical Frequency Amplification

Giyoung Son, Seokjin Kim, Jang-Woo Han, and Jihoon Chung*

International Journal of Precision Engineering and Manufacturing-Green Technology (2024 IF: 5.6, JCR Top 15%) (2026)

2025

3D-Printed Triboelectric Nanogenerators with Optimized Tribological Performance for Sustainable Energy Harvesting

Kyounghwan Kim, Giyoung Son, and Jihoon Chung*

Journal of the Korean Society of Manufacturing Process Engineers (KCI) (2025)

A Unified Enhanced Quasi-Electrostatic 3D Charge Model for Accurate Prediction and Design Optimization of Contact‒Separation Triboelectric Nanogenerators

Seokjin Kim, Jang-Woo Han*, and Jihoon Chung*

Advanced Materials Technologies (2023 IF: 6.4, JCR Top 23%) (2025)

Systematic Design Improvement of Spinning Disk-Based Triboelectric Nanogenerators for Enhancing Electrical Output

Dongwon Seo†, Seokjin Kim†, Jimin Kong†, Wonhyung Lee*, and Jihoon Chung*

International Journal of Precision Engineering and Manufacturing-Green Technology (2023 IF: 5.3, JCR Top 10%) (2025)

Reaching new efficiency milestones in low-speed wind energy harvesting via non-contact stackable ion-gate-based static discharge generator

Seh-Hoon Chung, Ji Woong Hur, Seok Jin Kim, Kyunghwan Cha, Hanwook Ryu, Zong-Hong Lin, Jinkee Hong*, Jihoon Chung*, and Sangmin Lee*

Advanced Energy Materials (2023 IF: 24.4, JCR Top 3%) (2025)

Capacitive Structure-based Acoustic Triboelectric Nanogenerator for Advanced Warning Sound Recognition

Giyoung Son, Dongwon Seo, Dongjun Kim, Seokjin Kim, Jimin Kong, Kyounghwan Kim, and Jihoon Chung*

Advanced Engineering Materials (2023 IF: 3.4, JCR Top 50%) (2025)

Energy Harvester based on Vertical Contact/separation Triboelectric Nanogenerator using the Surface Characteristics of Metal-organic Framework

Kyoung-Hwan Kim, Jimin Kong, Dongwon Seo, and Jihoon Chung*

Journal of the Korean Society of Manufacturing Process Engineers (KCI) (2025)

2024

Scott–Russel linkage-based triboelectric self-powered sensor for contact material-independent force sensing and tactile recognition

Dongwon Seo, Jimin Kong, and Jihoon Chung*

Small (2023 IF: 13.0, JCR Top 10%) (2024)

2023

Robustly Adherable Hierarchical Nanostructures via Self-Bonding and Self-Texturing of Aluminum Nitride for Applications in Highly Efficient Oil/Water Separation

Handong Cho*, Jihoon Chung*, and Sangmin Lee.

ACS Omega (2022 IF: 4.1, JCR Top 50%) (2023)

Mechanical spring discharge-based multipillar triboelectric nanogenerator with enhanced power output

Dongchang Kim, Deokjae Heo, Kyunghwan Cha, Myunghwan Song, Jin-ho Son, Sunghan Kim, Zong-Hong Lin, Kyungwho Choi*, Jihoon Chung*, and Sangmin Lee*

Nano Energy (2021 IF: 19.069, JCR Top 10%) (2023)

Stick-type discharge triboelectric nanogenerator with amplified output using a conductive spring

Dongchang Kim, Kyunghwan Cha, Hanwook Ryu, Myunghwan Song, Sunghan Kim, Zong-Hong Lin, Jihoon Chung*, and Sangmin Lee*

Advanced Engineering Materials (2021 IF: 4.122, JCR Top 50%) (2023)

Ultrahigh Performance, Serially Stackable, Breeze Driven Triboelectric Generator via Ambient Air Ionizing Channel

Jin-ho Son†, Seh-Hoon Chung†, Kyunghwan Cha, Sunghan Kim, Zong-Hong Lin, Jinkee Hong*, Jihoon Chung*, and Sangmin Lee*. († Equal Contribution)

Advanced Materials (2021 IF: 32.086, JCR Top 5%) (2023)

Current amplification through deformable arch-shaped film based direct-current triboelectric nanogenerator for harvesting wind energy

Myunghwan Song†, Jiwoong Hur†, Deokjae Heo, Seh-Hoon Chung, Dongchang Kim, Sunghan Kim, Dongseob Kim, Zong-Hong Lin, Jihoon Chung*, and Sangmin Lee*. († Equal Contribution)

Applied Energy (2021 IF: 11.446, JCR Top 10%) (2023)

Recent advances in triboelectric nanogenerators: from technical progress to commercial applications

Dongwhi Choi†, Younghoon Lee†, Zong-Hong Lin†, ... Sangmin Lee, Jihoon Chung, ... Zhong Lin Wang*, Jeong Min Baik*, and Dukhyun Choi*. († Equal Contribution)

ACS Nano (2021 IF: 19.069, JCR Top 10%) (2023)

2022

Sub-watt power triboelectric generator via polarization switching charge carrier

Seh-Hoon Chung, Kyunghwan Cha, Myunghwan Song, Dongchang Kim, Deokjae Heo, Min-Kun Kim, Heesoo Jung, Youngho Jin, Jinkee Hong, Jihoon Chung*, and Sangmin Lee*

Nano Energy (2021 IF: 19.069, JCR Top 10%) (2022)

Wind‐Driven Bidirectional Fluttering Triboelectric Nanogenerator Via Dual Flagpole and Slot Structure Design

Jin‐ho Son, Deokjae Heo, Dongmin Goh, Minjoo Lee, Jihoon Chung, Seungtae Choi, and Sangmin Lee.

Advanced Materials Technologies (2021 IF: 8.856, JCR Top 20%) (2022)

Recent Advances in Lubricant-Based Triboelectric Nanogenerators for Enhancing Mechanical Lifespan and Electrical Output

Seh-Hoon Chung, Jihoon Chung*, and Sangmin Lee*

Nanoenergy Advances (2022)

AC/DC Convertible Pillar‐Type Triboelectric Nanogenerator with Output Current Amplified by the Design of the Moving Electrode

Dongchang Kim†, Jihoon Chung†, Deokjae Heo, Seh‐Hoon Chung, Giuk Lee, Patrick TJ Hwang, Min‐Kun Kim, Heesoo Jung, Youngho Jin*, Jinkee Hong*, and Sangmin Lee*. († Equal Contribution)

Advanced Energy Materials (2021 IF: 29.698, JCR Top 5%) (2022)

Semisolid-lubricant-based ball-bearing triboelectric nanogenerator for current amplification, enhanced mechanical lifespan, and thermal stabilization

Myunghwan Song†, Jihoon Chung†, Seh-Hoon Chung, Kyunghwan Cha, Deokjae Heo, Sunghan Kim, Patrick TJ Hwang, Dongseob Kim, Bonwook Koo*, Jinkee Hong*, and Sangmin Lee*. († Equal Contribution)

Nano Energy (2021 IF: 19.069, JCR Top 10%) (2022)

Highly reliable triboelectric bicycle tire as self-powered bicycle safety light and pressure sensor

Jin-ho Son†, Deokjae Heo†, Yeonsu Song, Jihoon Chung, Banseok Kim, Woochul Nam, Patrick TJ Hwang, Dongseob Kim, Bonwook Koo*, Jinkee Hong*, and Sangmin Lee*

Nano Energy (2021 IF: 19.069, JCR Top 10%) (2022)

Lightweight mobile stick-type water-based triboelectric nanogenerator with amplified current for portable safety devices

Kyunghwan Cha†, Jihoon Chung†, Deokjae Heo, Myunghwan Song, Seh-Hoon Chung, Patrick T.J. Hwang, Dongseob Kim, Bonwook Koo, Jinkee Hong, and Sangmin Lee. († Equal Contribution)

Science and Technology of Advanced Materials (2021 IF: 7.662, JCR Top 25%) (2022)

Inhalation‐Driven Vertical Flutter Triboelectric Nanogenerator with Amplified Output as a Gas‐Mask‐Integrated Self‐Powered Multifunctional System

Deokjae Heo†, Myunghwan Song†, Seh‐Hoon Chung, Kyunghwan Cha, Youna Kim, Jihoon Chung, Patrick TJ Hwang, Jaeheon Lee, Heesoo Jung, Youngho Jin, Jinkee Hong*, Min‐Kun Kim*, and Sangmin Lee*

Advanced Energy Materials (2021 IF: 29.698, JCR Top 5%) (2022) (Selected as Front Cover)

Dielectric liquid-based self-operating switch triboelectric nanogenerator for current amplification via regulating air breakdown

Jihoon Chung†, Seh-Hoon Chung†, Zong-Hong Lin, Youngho Jin, Jinkee Hong, and Sangmin Lee*. († Equal Contribution)

Nano Energy (2021 IF: 19.069, JCR Top 10%) (2022)

Body-mediated energy loss conversion for personalized cell vitalization

Hyungseok Yong, S. Jung, Deokjae Heo, Woojin Choi, Jihoon Chung, Seongeun Cho, Patrick Hwang, Hyeonhui Song, Won-gun Ko, Sangmin Lee*, and Jinkee Hong*

Nano Energy (2021 IF: 19.069, JCR Top 10%) (2022)

2021

Nonpolar Liquid Lubricant Submerged Triboelectric Nanogenerator for Current Amplification via Direct Electron Flow

Seh‐Hoon Chung†, Jihoon Chung†, Myunghwan Song, Seonwoo Kim, Dongjun Shin, Zong‐Hong Lin, Bonwook Koo, Dongseob Kim, Jinkee Hong, and Sangmin Lee. († Equal Contribution)

Advanced Energy Materials (2021 IF: 29.698, JCR Top 5%) (2021) (Selected as Front Cover)

A portable device for water-sloshing-based electricity generation based on charge separation and accumulation

Jihoon Chung†, Deokjae Heo†, Kyunghwan Cha†, Zong-Hong Lin, Jinkee Hong*, and Sangmin Lee*. († Equal Contribution)

iScience (2021 IF: 6.107, JCR Top 20%) (2021)

Condensed droplet-based electricity generation via water-phase change

Gunsub Shin, Hyungseok Yong, Jihoon Chung, Eunho Cho, Jihong Ju, Hyungsoon Lee, and Sangmin Lee.

Nano Energy (2021 IF: 19.069, JCR Top 10%) (2022)

Water behavior based electric generation via charge separation

Jihoon Chung†, Deokjae Heo†, Gunsub Shin, Seh-Hoon Chung, Jinkee Hong, and Sangmin Lee. († Equal Contribution)

Nano Energy (2020 IF: 17.881, JCR Top 5%) (2020)

Triangulated cylinder origami-based piezoelectric/triboelectric hybrid generator for harvesting coupled axial and rotational motion

Jihoon Chung†, Myunghwan Song†, Seh-Hoon Chung, Woojin Choi, Sanghyun Lee, Jinkee Hong, and Sangmin Lee. († Equal Contribution)

Research (2021 IF: 11.036, JCR Top 15%) (2021)

Yo-Yo Inspired Triboelectric Nanogenerator

Deokjae Heo†, Jihoon Chung†, Gunsub Shin, Minhyeong Seok, Chanhee Lee, and Sangmin Lee. († Equal Contribution)

Energies (2020 IF: 3.004) (2021)

2020

Screw pump‐type water triboelectric nanogenerator for active water flow control

Seh-Hoon Chung†, Jihoon Chung†, Banseok Kim, Seamin Kim, and Sangmin Lee. († Equal Contribution)

Advanced Engineering Materials (2020 IF: 3.862, JCR Top 50%) (2020)

Triboelectric speed bump as a self-powered automobile warning and velocity sensor

Deokjae Heo†, Jihoon Chung†, Banseok Kim, Hyungseok Yong, Gunsub Shin, Jung-Woo Cho, Dongseob Kim, and Sangmin Lee. († Equal Contribution)

Nano Energy (2020 IF: 17.881, JCR Top 5%) (2020)

Versatile surface for solid–solid/liquid–solid triboelectric nanogenerator based on fluorocarbon liquid infused surfaces

Jihoon Chung†, Handong Cho†, Hyungseok Yong, Deokjae Heo, You Seung Rim, and Sangmin Lee. († Equal Contribution)

Science and Technology of Advanced Materials (2020 IF: 8.090, JCR Top 20%) (2020)

2019

Ion‐enhanced field emission triboelectric nanogenerator

Jihoon Chung†, Deokjae Heo†, Gunsub Shin, Dukhyun Choi, Kyungwho Choi, Dongseob Kim, and Sangmin Lee. († Equal Contribution)

Advanced Energy Materials (2021 IF: 29.698, JCR Top 5%) (2019) (Selected as Front Cover)

Toward sustainable output generation of liquid–solid contact triboelectric nanogenerators: The role of hierarchical structures

Handong Cho†, Jihoon Chung†, Gunsub Shin, Jae-Yoon Sim, Dong Sung Kim, Sangmin Lee, and Woonbong Hwang. († Equal Contribution)

Nano Energy (2020 IF: 17.881, JCR Top 5%) (2019)

Triboelectric Nanogenerator Utilizing Metal-to-Metal Surface Contact

Jihoon Chung, Deokjae Heo, and Sangmin Lee.

Composites Research (KCI) (2019)

Enhancement of corrosion resistance of aluminum 7075 surface through oil impregnation for subsea application

Youngkyun Seo, Jung-Yeul Jung, Jihoon Chung, and Sangmin Lee.

Applied Sciences (2020 IF: 2.679) (2019)

A Deformable Foam-Layered Triboelectric Tactile Sensor with Adjustable Dynamic Range

Dongun Lee†, Jihoon Chung†, Hyungseok Yong, Sangmin Lee*, and Dongjun Shin*. († Equal Contribution)

International Journal of Precision Engineering and Manufacturing-Green Technology (2020 IF: 5.671, JCR Top 5%) (2019)

2018

Superhydrophobic Water-Solid Contact Triboelectric Generator by Simple Spray-On Fabrication Method

Jihoon Chung†, Deokjae Heo†, and Sangmin Lee. († Equal Contribution)

Micromachines (2020 IF: 2.891, JCR Top 50%) (2018)

Hand‐Driven Gyroscopic Hybrid Nanogenerator for Recharging Portable Devices

Jihoon Chung†, Hyungseok Yong†, Haksung Moon, Van Duong Quang, Seungtae Choi, Dongseob Kim, and Sangmin Lee. († Equal Contribution)

Advanced Science (2020 IF: 16.806, JCR Top 5%) (2018) (Selected as Front Cover)

Elastic spiral triboelectric nanogenerator as a self-charging case for portable electronics

Banseok Kim†, Jihoon Chung†, Haksung Moon†, Dongseob Kim, and Sangmin Lee. († Equal Contribution)

Nano Energy (2020 IF: 17.881, JCR Top 5%) (2018)

Capacitor‐integrated triboelectric nanogenerator based on metal–metal contact for current amplification

Jihoon Chung†, Hyungseok Yong†, Haksung Moon, Seung Tae Choi, Divij Bhatia, Dukhyun Choi, Dongseob Kim, and Sangmin Lee. († Equal Contribution)

Advanced Energy Materials (2020 IF: 29.368, JCR Top 5%) (2018) (Selected as Frontispiece Cover)

2016

Cylindrical Water Triboelectric Nanogenerator via Controlling Geometrical Shape of Anodized Aluminum for Enhanced Electrostatic Induction

Sukyung Lee†, Jihoon Chung†, D.Y. Kim, J.-Y. Jung, S.H. Lee, and Sangmin Lee. († Equal Contribution)

ACS Applied Materials & Interfaces (2020 IF: 9.229, JCR Top 15%) (2016)

Featured Publications

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

Patents

2026

입자를 포함하는 유체를 이용하여 전기를 생성하는 마찰대전 발전 장치

2024

캐패시터 기반 소리 마찰대전 발전자

필름캐패시터를 이용한 마찰대전 발전기 및 그 작동방법

이동전극을 이용한 출력전류 증폭 필라형 마찰대전나노발전기 및 그 작동방법

2023

요요 타입 에너지 수확 장치

직접 전자 흐름을 통한 전류 증폭을 위한 액체 윤활제를 갖는 마찰대전나노발생기 및 그 작동방법

2022

필름캐패시터를 이용한 마찰대전 발전기 및 그 작동방법

이동전극을 이용한 출력전류 증폭 필라형 마찰대전나노발전기 및 그 작동방법

2021

마찰대전 및 전계방출에 의한 에너지 수확을 가능하게 하는 정전소자

직접 전자 흐름을 통한 전류 증폭을 위한 액체 윤활제를 갖는 마찰대전나노발생기 및 그 작동방법

2020

요요 타입 에너지 수확 장치

바람 에너지 활용 타입 에너지 수확 장치

물의 전하 분리를 이용한 에너지 하베스팅 장치

흡기를 이용한 에너지 수확기 및 이를 이용한 자가발전 방독면

휴대용 전자기기에 적용할 수 있는 마찰대전 발전 유닛

타이어를 활용한 마찰대전 발전 유닛

2018

마찰대전에 의한 자가발전 우산

나노구조를 이용한 복합재 방호 구조의 제작 방법

탄성 코일링 타입 마찰대전 발전기 및 그 발전기가 채용된 필기구

2017

자이로볼 타입 발전기

마찰대전을 이용한 발전장치 및 자가발전 풍속계

탄성튜브형 에너지 수확 장치

마찰대전을 이용한 에너지 수확 장치

회전형 에너지 수확 장치

2016

탄성튜브형 에너지 하베스터