A novel triboelectric nanogenerator with high performance and long duration time of sinusoidal current generation [Link]

• 2017 IEEE International Electron Devices Meeting (IEDM)
• Weon-Guk Kim, Daewon Kim, Seung-Bae Jeon, Sang-Jae Park, Il-Woong Tcho, Hagyoul Bae, Hwon Im, Yang-Kyu Choi,
• 2017-12
• San Francisco, CA, USA

Triboelectrification driven fin-fact (flip-flop actuated channel transistor) for security application [Link]

• 2017 IEEE 30th International Conference on Micro Electro Mechanical Systems (MEMS)
• Daewon Kim, Dae-Chul Ahn, Mark G. Allen, Yang-Kyu Choi
• 2017-01
• Las Vegas, NV, USA

Triboelectric energy harvester with an ultra-thin tribo-dielectric layer by initiated CVD and investigation of underlying physics in the triboelectricity [Link]

• 2016 IEEE International Electron Devices Meeting (IEDM)
• Daewon Kim, Weon-Guk Kim, Ik Kyeong Jin, Hongkeun Park, Moo Jin Kwak, Sung Gap Im, Yang-Kyu Choi
• 2016-12
• San Francisco, CA, USA

Output enhancement of triboelectric energy harvester by micro-porous triboelectric layer [Link]

• 2015 IEEE International Electron Devices Meeting (IEDM)
• Daewon Kim, Byeong-Woon Hwang, Jin-Woo Han, Myeong-Lok Seol, Yura Oh, Yang-Kyu Choi
• 2015-12
• Washington, DC, USA

Mussel-Inspired Surface Functionalization of Graphene Oxide

• Society For Biomaterials 2010 Annual Meeting
• Sung Min Kang, Daewon Kim, Haeshin Lee
• 2010-04
• Seattle, WA, USA