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Wha-Yong Lee

Bio: Wha-Yong Lee is an academic researcher from Hongik University. The author has contributed to research in topics: Oxide & Graphene. The author has an hindex of 1, co-authored 1 publications receiving 3 citations.
Topics: Oxide, Graphene

Papers
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Journal ArticleDOI
01 Jun 2014
TL;DR: In this article, a flexible encapsulation layer consisting of graphene oxide/polymeric multilayer were prepared using layer-by-layer processing method, which reduced the substrate WVTR by more than five orders of magnitude.
Abstract: Ultra-thin flexible encapsulation layer consists of graphene oxide/polymeric multilayer were prepared using layer-by-layer processing method. The encapsulation layer on a PET substrate reduced the substrate WVTR by more than five orders of magnitude.

3 citations


Cited by
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Journal ArticleDOI
01 May 2017-Carbon
TL;DR: In this paper, a composite layer of atomic layer-deposition-grown Al 2 O 3 on CVD graphene was fabricated for encapsulation of an organic light-emitting diode (OLED).

40 citations

Journal ArticleDOI
Woo-Jin Lee1, Chan-soo Kim1, Seung-Yeol Yang1, Dongwook Lee1, Yong-Seog Kim1 
01 Sep 2021-Carbon
TL;DR: In this paper, the same authors proposed a simple wet chemistry-based methodology reported here paves a way to facile and scaled-up production of large-sized GOs with low defect concentration.

9 citations