most citedRestoring the density-gradient expansion for exchange in solids and surfaces

12k citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing 2009 · cond-mat.mes-hallShow all

5 papers · 2 filters

cond-mat.mes-hall2009

Resonant Coherent Phonon Generation in Single-Walled Carbon Nanotubes through Near-Band-Edge Excitation

Y. -S. Lim, J. -G. Ahn, J. -H. Kim +6

We have observed large-amplitude coherent phonon oscillations of radial breathing modes (RBMs) in single-walled carbon nanotubes excited through the lowest-energy (E11) interband t…

cond-mat.mes-hall2009★ 4 cited

Enrichment of Armchair Carbon Nanotubes via Density Gradient Ultracentrifugation: Raman Spectroscopy Evidence

E. H. Haroz, W. D. Rice, B. Y. Lu +5

We have used resonant Raman scattering spectroscopy to fully analyze the relative abundances of different (n,m) species in single-walled carbon nanotube samples that are metallical…

cond-mat.mes-hall2009★ 75 cited

Resistive switching in nanogap systems on SiO2 substrates

Jun Yao, Lin Zhong, Zengxing Zhang +5

Voltage-controlled resistive switching is demonstrated in various gap systems on SiO2 substrate. The nanosized gaps are made by different means using different materials including…

cond-mat.mes-hall2009★ 122 cited

Electromechanical properties of suspended Graphene Nanoribbons

Oded Hod, Gustavo E. Scuseria

Graphene nanoribbons present diverse electronic properties ranging from semiconducting to half-metallic, depending on their geometry, dimensions and chemical composition. Here we p…

cond-mat.mes-hall2009★ 75 cited

Universal Scaling of Nonequilibrium Transport in the Kondo Regime of Single Molecule Devices

G. D. Scott, Z. K. Keane, J. W. Ciszek +2

Scaling laws and universality are often associated with systems exhibiting emergent phenomena possessing a characteristic energy scale. We report nonequilibrium transport measureme…