Electrochemical doping of chirality-resolved carbon nanotubes

Article Abstract:

Raman spectroscopy of electrochemically charged single-wall carbon nanotubes were studied by five different laser photon energies between 1.56 and 1.92 eV. A suggested interpretation follows from the charging-induced structural changes of single-wall carbon nanotubes (SWNCT) bundles, which also includes a partial de-bundling of tube ropes.

Science & research, Research, Chirality, Spectra, Raman spectroscopy, Properties, Nanotubes

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Electrochemical tuning of electronic structure of C(sub 60) and C(sub 70) fullerene peapods: In situ visible near-infrared and Raman study

Article Abstract:

The population of valence-band electronic states of fullerene peapods (C60@SWCNT and C70@SWCNT) was studied electrochemically in 0.2 M LiClO4 + acetonitrile. All the relevant Raman modes of intratubular C70 show symmetric charge-transfer bleaching as the tube-related modes.

All Other Basic Organic Chemical Manufacturing, Industrial Organic Chemicals, Acetonitrile, Charge transfer

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The role of an asymmetric nitride cluster on a fullerene cage: the non-IPR endohedral Dy[Sc.sub.2]N@[C.sub.76]

Article Abstract:

The synthesis and isolation of the first non-isolated pentagon rule Dy[Sc.sub.2]N@[C.sub.76] cage is reported. The complex represents the [C.sub.76] fullerenes mixed metal nitride cluster fullerenes.

Usage, Technology application, Density functionals, Density functional theory, Nitrides, Fourier transform spectroscopy

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