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| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
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Vardeny, Zeev Valentine | Magnetic field effects in ∏-conjugated polymer-fullerene blends: evidence for multiple components | We studied magnetoconductance (MC) and magnetoelectroluminescence (MEL) in organic diodes from blends of ∏-conjugated polymers and fullerenes at various concentrations, c. The MC response is composed of several components that depend on the applied bias voltage and c. A dominant positive low-field... | pi-conjugated polymers; Fullerene blends; Magnetic field effects; Magnetoconductance; Magnetoelectroluminescence; MC; MEL; Organic magnetoresistance; OMAR; Organic diodes | 2008-12 |
| 2 |
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Saam, Brian | Optically polarized 129Xe NMR investigation of carbon nanotubes | We demonstrate the utility of optically polarized 129Xe NMR in a convection cell for measuring the surface properties of materials. In particular, we show adsorption of xenon gas on oxidatively purified single- and multiwalled carbon nanotubes. The interaction between xenon and multiwalled nanotube... | Carbon nanotubes; Multiwalled nanotubes; 129Xe NMR; Gas adsorption | 2008-12 |
| 3 |
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Gerton, Jordan | Scattering of plasmons at the intersection of two metallic nanotubes: implications for tunneling | We study theoretically the plasmon scattering at the intersection of two metallic carbon nanotubes. We demonstrate that, for a small angle of crossing θ « 1, the transmission coefficient is an oscillatory function of θ / λ, where ω is the interaction parameter of the Luttinger liquid in an ind... | 2008-12 | |
| 4 |
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Mishchenko, Eugene; Raikh, Mikhail E. | Scattering of plasmons at the intersection of two metallic nanotubes: implications for tunneling | We study theoretically the plasmon scattering at the intersection of two metallic carbon nanotubes. We demonstrate that, for a small angle of crossing θ « 1, the transmission coefficient is an oscillatory function of λ / θ where λ is the interaction parameter of the Luttinger liquid in an indi... | 2008-12 |
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