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20022011
most citedEnergy Gaps in Graphene Nanoribbons

5.1k citations

Showing 2006 · cond-mat.mtrl-sciShow all

16 papers · 2 filters

cond-mat.mtrl-sci200617 cited

Plasma-Like Negative Capacitance in Nano-Colloids

J. Shulman, S. Tsui, F. Chen +2

A negative capacitance has been observed in a nano-colloid between 0.1 and 10^-5 Hz. The response is linear over a broad range of conditions. The low-omega dispersions of both the…

cond-mat.mtrl-sci2006

Electronic Excitations and Insulator-Metal Transition in Poly(3-hexylthiophene) Organic Field-Effect Transistors

N. Sai, Z. Q. Li, M. C. Martin +2

We carry out a comprehensive theoretical and experimental study of charge injection in Poly(3-hexylthiophene) (P3HT) to determine the most likely scenario for metal-insulator trans…

cond-mat.mtrl-sci20061 cited

Disorder-induced magnetic memory: Experiments and theories

M. S. Pierce, C. R. Buechler, L. B. Sorensen +13

Beautiful theories of magnetic hysteresis based on random microscopic disorder have been developed over the past ten years. Our goal was to directly compare these theories with pre…

cond-mat.mtrl-sci2006104 cited

Inhomogeneous superconductivity and the "pseudogap state of novel superconductors

Vladimir Kresin, Yurii N. Ovchinikov, Stuart A. Wolf

Novel superconducting compounds such as the high Tc oxides are intrinsically inhomogeneous systems. An inhomogeneous structure is created by doping and the statistical nature of th…

cond-mat.mtrl-sci200610 cited

Compositional tuning of ferromagnetism in Ga1-xMnxP

R. Farshchi, M. A. Scarpulla, P. R. Stone +7

We report the magnetic and transport properties of Ga1-xMnxP synthesized via ion implantation followed by pulsed laser melting over a range of x, namely 0.018 to 0.042. Like Ga1-xM…

cond-mat.mtrl-sci20064 cited

Mn L3,2 X-ray Absorption Spectroscopy And Magnetic Circular Dichroism In Ferromagnetic (Ga,Mn)P

P. R. Stone, M. A. Scarpulla, R. Farshchi +7

We have measured the X-ray absorption (XAS) and X-ray magnetic circular dichroism (XMCD) at the Mn L3,2 edges in ferromagnetic Ga1-xMnxP films for 0.018<x<0.042. Large XMCD asymmet…