407 citations · 858 across the 3 of their papers we have counts for
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Bright visible light emission from graphene
Young Duck Kim, Hakseong Kim, Yujin Cho +18
Graphene and related two-dimensional materials are promising candidates for atomically thin, flexible, and transparent optoelectronics. In particular, the strong light-matter inter…
Breakdown of the interlayer coherence in twisted bilayer graphene
Youngwook Kim, Hoyeol Yun, Seung-Geol Nam +8
Coherent motion of the electrons in the Bloch states is one of the fundamental concepts of the charge conduction in solid state physics. In layered materials, however, such a condi…
Thermal conductivity of suspended pristine graphene measured by Raman spectroscopy
Jae-Ung Lee, Duhee Yoon, Hakseong Kim +2
The thermal conductivity of suspended single-layer graphene was measured as a function of temperature using Raman scattering spectroscopy on clean samples prepared directly on a pr…