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Sung Kyun Kim

Researcher at Sungkyunkwan University

Publications -  27
Citations -  1812

Sung Kyun Kim is an academic researcher from Sungkyunkwan University. The author has contributed to research in topics: Triboelectric effect & Nanogenerator. The author has an hindex of 15, co-authored 27 publications receiving 1260 citations. Previous affiliations of Sung Kyun Kim include University of Cambridge.

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Journal ArticleDOI

Transparent Flexible Graphene Triboelectric Nanogenerators

Seongsu Kim, +11 more
- 01 Jun 2014 - 
TL;DR: This work presents a meta-anatomy of Graphene called HINT, a state-of-the-art approach to nanotechnology that combines photolysis, 3D image analysis, and 3D computer simulation to solve the challenge of “smart materials engineering”.
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Directional dependent piezoelectric effect in CVD grown monolayer MoS2 for flexible piezoelectric nanogenerators

Sung Kyun Kim, +9 more
- 01 Apr 2016 - 
TL;DR: In this article, the authors report directional dependent piezoelectric effects in chemical vapor deposition grown monolayer MoS2 for flexible PEG nanogenerators (NGs) for powering low power consuming electronics and realizing self-powered sensors.
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Triboelectric Series of 2D Layered Materials.

Minsu Seol, +9 more
- 01 Sep 2018 - 
TL;DR: This study investigates the triboelectric charging behaviors of various 2D layered materials, including MoS2, MoSe2, WS2 , WSe2 , graphene, and graphene oxide in a triboeLECTric series using the concept of a tribOElectric nanogenerator, and confirms the position of 2D materials in the Triboelectrics series.
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Ferroelectric Polarization in CH3NH3PbI3 Perovskite.

Hui-Seon Kim, +7 more
- 23 Apr 2015 - 
TL;DR: PFM results confirmed the formation of spontaneous polarization in CH3NH3PbI3 in the absence of electric field, and suggest the effect of perovskite crystal size on charge collection at the interface of the ferroelectric material even though insignificant size dependency in electric polarization was observed.
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Reliable Piezoelectricity in Bilayer WSe2 for Piezoelectric Nanogenerators

Ju-Hyuck Lee, +14 more
- 01 Aug 2017 - 
TL;DR: It is shown that W Se2 bilayers fabricated via turbostratic stacking have reliable piezoelectric properties that cannot be obtained from a mechanically exfoliated WSe2 bilayer with Bernal stacking.