Kyunghwan Cha

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

Jin-Ho Son, Seh‐Hoon Chung, Kyunghwan Cha et al. · Advanced Materials · 2023 · 56 citations

Engineering, Electrical Engineering, Energy Materials +15

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

Myunghwan Song, Jihoon Chung, Seh‐Hoon Chung et al. · Nano Energy · 2021 · 40 citations

Engineering, Materials Engineering, Materials Science +17

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 et al. · Advanced Energy Materials · 2022 · 31 citations

Engineering, Electrical Engineering, Materials Science +13

Boosting power output of fluttering triboelectric nanogenerator based on charge excitation through multi-utilization of wind

Seh‐Hoon Chung, Jin-Ho Son, Kyunghwan Cha et al. · Nano Energy · 2023 · 29 citations

Engineering, Materials Engineering, Materials Science +16

Recycled, Contaminated, Crumpled Aluminum Foil‐Driven Triboelectric Nanogenerator

Jin-Ho Son, Kyunghwan Cha, Seh‐Hoon Chung et al. · Advanced Science · 2023 · 20 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +17