C
Chang-Seok Lee
Researcher at Samsung
Publications - 54
Citations - 1327
Chang-Seok Lee is an academic researcher from Samsung. The author has contributed to research in topics: Graphene & Carbon nanotube. The author has an hindex of 17, co-authored 54 publications receiving 1111 citations. Previous affiliations of Chang-Seok Lee include École Polytechnique & Kyung Hee University.
Papers
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Journal ArticleDOI
On the mechanisms of precipitation of graphene on nickel thin films
Laurent Baraton,Zhanbing He,Chang-Seok Lee,Costel Sorin Cojocaru,Marc Châtelet,Jean-Luc Maurice,Young Hee Lee,Didier Pribat +7 more
TL;DR: In this paper, the authors used transmission electron microscopy to analyse the precipitation process in detail, which appears to imply carbon diffusion over large distances and at least two distinct microscopic mechanisms.
Journal ArticleDOI
On the mechanisms of precipitation of graphene on nickel thin films
Laurent Baraton,Zhanbing He,Chang-Seok Lee,Costel Sorin Cojocaru,Marc Châtelet,Jean-Luc Maurice,Young Hee Lee,Didier Pribat +7 more
TL;DR: In this paper, the authors used transmission electron microscopy to analyse the precipitation process in detail, which appears to imply carbon diffusion over large distances and at least two distinct microscopic mechanisms.
Journal ArticleDOI
Ultralow-dielectric-constant amorphous boron nitride
Seokmo Hong,Chang-Seok Lee,Min-Hyun Lee,Yeongdong Lee,Kyung Yeol Ma,Gwangwoo Kim,Seong In Yoon,Kyuwook Ihm,Ki-Jeong Kim,Tae Joo Shin,Sang Won Kim,Eun chae Jeon,Hansol Jeon,Ju-Young Kim,Hyung Ik Lee,Zonghoon Lee,Aleandro Antidormi,Stephan Roche,Stephan Roche,Manish Chhowalla,Hyeon-Jin Shin,Hyeon Suk Shin +21 more
TL;DR: Th Thin films of amorphous boron nitride are mechanically and electrically robust, prevent diffusion of metal atoms into semiconductors and have ultralow dielectric constants that exceed current recommendations for high-performance electronics.
Journal ArticleDOI
Iron Catalysts for the Growth of Carbon Nanofibers: Fe, Fe3C or Both?
Zhanbing He,Jean-Luc Maurice,Aurélien Gohier,Chang-Seok Lee,Didier Pribat,Costel Sorin Cojocaru +5 more
TL;DR: In this article, the phase control of the phase of iron catalysts (α-Fe or Fe3C), obtained by varying the growth temperatures during the synthesis of carbon-based nanofibers/nanotubes in a plasma-enhanced chemical vapor deposition reactor, was studied.
Journal ArticleDOI
Synthesis of few-layered graphene by ion implantation of carbon in nickel thin films
Laurent Baraton,Zhanbing He,Chang-Seok Lee,Jean-Luc Maurice,Costel Sorin Cojocaru,Anne-Françoise Gourgues-Lorenzon,Young Hee Lee,Didier Pribat +7 more
TL;DR: The results indicate that the number of graphene layers on top of Ni films is controlled by the nucleation process on the Ni surface rather than by the carbon content in the Ni film.