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”



Energy & Environmental Science
“Butylated melamine formaldehyde as a durable and highly positive friction layer for stable, high output triboelectric nanogenerators”

Nature Communications
“Rewritable ghost floating gates by tunnelling triboelectrification for two-dimensional electronics”

Advanced Materials
“Triboelectric Series of 2D Layered Materials”

Advanced Energy Materials
“High-Performance Triboelectric Nanogenerators Based on Solid Polymer Electrolytes with Asymmetric Pairing of Ions”

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

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

Nano Energy
“3D-printed biomimetic-villus structure with maximized surface area for triboelectric nanogenerator and dust filter”

Advanced Functional Materials
“Highly Conductive Ferroelectric Cellulose Composite Papers for Efficient Triboelectric Nanogenerators”



"Congratulations to Sang-Woo Kim on the 2018 SKKU-Fellowship" 2019.02.21




"Congratulations to Hanjun Ryu on the BK21+ AMSE Award 2018" 2018.12.27

Members' News

"2019 TBIS Plenary Presentation" 2019.09.09.


On the media

"내 몸이 발전기...초음파로 정전기 일으켜 배터리 충전" 2019.08.02.