1.1k citations · 2.7k across the 6 of their papers we have counts for
5 papers
Atomically perfect torn graphene edges and their reversible reconstruction
Kwanpyo Kim, Sinisa Coh, C. Kisielowski +4
The atomic structure of graphene edges is critical in determining the electrical, magnetic, and chemical properties of truncated graphene structures, notably nanoribbons. Unfortuna…
Electrical Control of Plasmon Resonance with Graphene
Jonghwan Kim, Hyungmok Son, David J. Cho +7
Surface plasmon, with its unique capability to concentrate light into sub-wavelength volume, has enabled great advances in photon science, ranging from nano-antenna and single-mole…
Raman spectroscopy study of rotated double-layer graphene: Misorientation-angle dependence of electronic structure
Kwanpyo Kim, Sinisa Coh, Liang Z. Tan +7
We present a systematic Raman study of unconventionally-stacked double-layer graphene, and find that the spectrum strongly depends on the relative rotation angle between layers. Ro…
Multiply Folded Graphene
Kwanpyo Kim, Zonghoon Lee, Brad Malone +7
The folding of paper, hide, and woven fabric has been used for millennia to achieve enhanced articulation, curvature, and visual appeal for intrinsically flat, two-dimensional mate…
An Atomic-resolution nanomechanical mass sensor
K. Jensen, Kwanpyo Kim, A. Zettl
Mechanical resonators are widely used as inertial balances to detect small quantities of adsorbed mass through shifts in oscillation frequency[1]. Advances in lithography and mater…