Welcome to NESEL!

NESEL is world class research laboratory in the field of fabricating nanoscale devices. In the laboratory, we are growing nanostructures and composite nanostructures of variety of materials in various shapes and characterizing them by several techniques. Further, we are using these nanostructures and composite nanostructures in making several nanoelectronic devices. These devices are nanogenerators, hybrid organic inorganic solar cells, etc.





Recent Publications


“Transcutaneous ultrasound energy harvesting using capacitive triboelectric technology”



Science Advances
“Ultrasound-mediated triboelectric nanogenerator for powering on-demand transient electronics”

Energy & Environmental Science
“Dynamic halide perovskite heterojunction generates direct current”

Nature Communications
“Self-rechargeable cardiac pacemaker system with triboelectric nanogenerators”

Advanced Materials
“Precise Layer Control and Electronic State Modulation of a Transition Metal Dichalcogenide via Phase-Transition-Induced Growth”

Advanced Energy Materials
“Microbial Disinfection with Supercoiling Capacitive Triboelectric Nanogenerator”

Materials Today
“Piezoelectric properties in two-dimensional materials:Simulations and experiments”

ACS Nano
“Fully Stretchable Textile Triboelectric Nanogenerator with Knitted Fabric Structures”

Nano Energy
“Piezoionic-powered graphene strain sensor based on solid polymer electrolyte ”

Advanced Functional Materials
“Mechanoreceptor-Inspired Dynamic Mechanical Stimuli Perception based on Switchable Ionic Polarization”



"Congratulations to Sang-Woo Kim on the 나노코리아 2021 연구부문 국무총리상" 2021.07.07




"Congratulations to Bosung Kim on the '제 5회 BK 우수대학원생 수상'" 2022.04.20

Members' News

"2021 graduation" 2021.08.27


On the media

"김상우 성균관대 교수팀, 초음파 자극 체내 성분해성 마찰전기 발전기 세계 최초 개발 " 2022.01.27