J
Jong Hyun Ahn
Researcher at Yonsei University
Publications - 320
Citations - 44695
Jong Hyun Ahn is an academic researcher from Yonsei University. The author has contributed to research in topics: Graphene & Graphene nanoribbons. The author has an hindex of 74, co-authored 287 publications receiving 39786 citations. Previous affiliations of Jong Hyun Ahn include National University of Singapore & University of Illinois at Urbana–Champaign.
Papers
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Journal ArticleDOI
Technology of Flexible Semiconductor/Memory Device
TL;DR: In this article, the authors reviewed progress in flexible memory and flexible electronics with inorganic silicon materials, including transfer printing technology, wavy or serpentine interconnection structure for reducing strain, and wafer thinning technology.
Journal ArticleDOI
Critical role of presenilin-dependent γ -secretase activity in DNA damage-induced promyelocytic leukemia protein expression and apoptosis
Hyundong Song,J. Hyun Boo,K. Ho Kim,Chae Young Kim,Y. E. Kim,Jong Hyun Ahn,G. Sun Jeon,Hoon Ryu,Hoon Ryu,David E. Kang,David E. Kang,Inhee Mook-Jung +11 more
TL;DR: It is found that the loss of PS in PS knockout (KO) MEFs results in severely blunted PML expression and attenuated cell death upon CPT exposure, a phenotype that is fully reversed by re-expression of PS1 in PS KO cells and recapitulated by γ-secretase inhibitors in hPS1 MEFs.
Patent
Method for preparing graphene, graphene sheet, and device using same
TL;DR: In this article, a method for preparing graphene by providing a reaction gas including a carbon source and heat onto a substrate, and reacting the same to form a graphene on the substrate, a graphene sheet formed by the method, and a device using the same.
Journal ArticleDOI
Low Temperature Aluminum Oxide Gate Dielectric on Plastic Film for Flexible Device Application
TL;DR: In this paper, the growth of low temperature aluminum oxide gate dielectric on a plastic substrate is explored for flexible device application, and a single-crystal-transferred-silicon is used as a channel layer.