Dongwhi Choi
机构: Associate Professor, Mechanical Engineering, Kyung Hee University
每年引用次数
引用次数
引用: 3,282
H-指数: 30
I10-指数 : 59
出版物: 116
Energy harvesting model of moving water inside a tubular system and its application of a stick-type compact triboelectric nanogenerator
Sang , Kim , Lee , Dongwhi
纳米研究：英文版 ( 8) 2481 -2491
99
2015
Electrical charge storage effect in carbon based polymer composite for long-term performance enhancement of the triboelectric nanogenerator
Dongwhi Choi , Moonwoo La , Sung Jea Park , Jun Hyuk Choi
Composites Science and Technology 207 108680
25
2021
Improved electrocatalytic water oxidation with cobalt hydroxide nano-flakes supported on copper-modified nickel foam
Dongwhi Choi , Moonwoo La , Yoon-Chae Nah , Animesh Roy
Electrochimica Acta 383 138368
5
2021
One-pot Synthesis of Silver Nanoparticle Deposited Cellulose Nanocrystals with High Colloidal Stability for Bacterial Contaminated Water Purification
Dongwhi Choi , Moonwoo La , Zeeshan Ahmad Khan , Sung Jea Park
Journal of environmental chemical engineering 105535
6
2021
Direct Fabrication of Freestanding and Patterned Nanoporous Junctions in a 3D Micro‐Nanofluidic Device for Ion‐Selective Transport
Junhyun Kim , Sang Min Park , Dongwhi Choi , Dong Sung Kim
Small 16 ( 22) 2000998
2
2020
Ion‐Selective Transport: Direct Fabrication of Freestanding and Patterned Nanoporous Junctions in a 3D Micro‐Nanofluidic Device for Ion‐Selective Transport (Small 22/2020)
Junhyun Kim , Sang Min Park , Dongwhi Choi , Dong Sung Kim
Small 16 ( 22) 2070123
2020
Spontaneous occurrence of liquid-solid contact electrification in nature: Toward a robust triboelectric nanogenerator inspired by the natural lotus leaf
Dongwhi Choi , Do Wan Kim , Donghyeon Yoo , Kyoung Je Cha
Nano Energy 36 250 -259
133
2017
A Smart Pipet Tip: Triboelectricity and Thermoelectricity Assisted in situ Evaluation of Electrolyte Concentration
Dongwhi Choi , Yu-Hsiang Tsao , Che-Min Chiu , Donghyeon Yoo
Nano Energy 38 419 -427
19
2017
A textile-based triboelectric nanogenerator with humidity-resistant output characteristic and its applications in self-powered healthcare sensors
Yun-Ting Jao , Po-Kang Yang , Che-Min Chiu , Yu-Jhen Lin
Nano Energy 50 513 -520
162
2018
Biomimetic anti-reflective triboelectric nanogenerator for concurrent harvesting of solar and raindrop energies
Donghyeon Yoo , Seung-Chul Park , Seoulmin Lee , Jae-Yoon Sim
Nano Energy 57 424 -431
117
2019
Extremely high and elongated power output from a mechanical mediator-assisted triboelectric nanogenerator driven by the biomechanical energy
Jaewon Yoo , Donghyeon Yoo , Seoulmin Lee , Jae-Yoon Sim
Nano Energy 56 851 -858
13
2019
Capacitive Control of Spontaneously Induced Electrical Charge of Droplet by Electric Field-Assisted Pipetting
Horim Lee , Dongwhi Choi , Dong Sung Kim , Geunbae Lim
Nano-micro Letters 7 ( 4) 341 -346
7
2015
Cold rolled robust metal assisted triboelectric nanogenerator for extremely durable operation
Yoonsang Ra , Jun Hyuk Choi , Seung-Jun Choi , Moonwoo La
Extreme Mechanics Letters 40 100910
6
2020
Freestanding 3D Mesostructures, Functional Devices, and Shape-Programmable Systems Based on Mechanically Induced Assembly with Shape Memory Polymers
Xueju Wang , Xiaogang Guo , Jilong Ye , Ning Zheng
Advanced Materials 31 ( 2) 1805615
118
2019
A zeta (ζ)-pipet tip to reduce the spontaneously induced electrical charge of a dispensed aqueous droplet.
Dongwhi Choi , Dong Sung Kim
Langmuir 30 ( 23) 6644 -6648
16
2014
Development of a High‐Performance Handheld Triboelectric Nanogenerator with a Lightweight Power Transmission Unit
Seonbeen Choi , Sumin Cho , Yeongcheol Yun , Sunmin Jang
Advanced materials and technologies 5 ( 4) 2000003
9
2020
Triboelectric Nanogenerators: Development of a High‐Performance Handheld Triboelectric Nanogenerator with a Lightweight Power Transmission Unit (Adv. Mater. Technol. 4/2020)
Seonbeen Choi , Sumin Cho , Yeongcheol Yun , Sunmin Jang
Advanced materials and technologies 5 ( 4) 2070023
2
2020
Water-Stable Flexible Nanocellulose Chiral Nematic Films through Acid Vapor Cross-Linked Glutaraldehyde for Chiral Nematic Templating
Zahid Hanif , Dongwhi Choi , Muhammad Zakria Tariq , Moonwoo La
ACS Macro Letters 9 ( 2) 146 -151
27
2020
Facile and cost-effective fabrication of patternable superhydrophobic surfaces via salt dissolution assisted etching
Dongwhi Choi , Jaewon Yoo , Sang Min Park , Dong Sung Kim
Applied Surface Science 393 449 -456
31
2017
Increased Interfacial Area between Dielectric Layer and Electrode of Triboelectric Nanogenerator toward Robustness and Boosted Energy Output.
Donghyeon Yoo , Eun Yeong Go , Dongwhi Choi , Jeong-Won Lee
Nanomaterials 9 ( 1) 71
9
2019