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Influence of an extended fullerene cage: Study of chemical and electrochemical doping of C70 peapods by in situ raman spectroelectrochemistry
C70 peapods (C70@SWCNT) have been studied for the first time under chemical the insertion of potassium into the interior of a peapod and the chemical reduction of C70. Electrochemical charging of the parti...
CG - Elektrochemie
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Charge Transfer at Carbon Nanotubes with Encapsulated C60 and C70 (Peapods).
Charge-transfer on fullerene peapods (C60@SWCNT and C70@SWCNT) was studied' is not reproduced in C70@SWCNT. All the relevant modes of C70-peapods show the normal symmetric of electronic states near the Fer...
CF - Fyzikální chemie a teoretická chemie
- 2003 •
- C
Rok uplatnění
C - Kapitola v odborné knize
Tuning of Electronic Structure of C60@SWCNT and C70@SWCNT (Peapods): In-situ Raman and Vis-NIR Spectroelectrochemical Study.
Charger-transfer on fullerene peapods (C60@SWCNT and C70@SWCNT) was studied by electrochemistry in 0.2 M LiClO4 + acetonitrile and in butylmethylimidazolium tetrafluoroborate (ionic liquid). The latter offers broader window of acces...
CG - Elektrochemie
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Electrochemical Tuning of Electronic Structure of C60 and C70 Fullerene Peapods: In situ Visible Near-Infrared and Raman Study.
The population of valence-band electronic states of fullerene peapods (C60@SWCNT and C70@SWCNT) was tuned electrochemically in 0.2 M LiClO4 + acetonitrile. Electrochemistry of peapods is dominated by their capacitive chargi...
CF - Fyzikální chemie a teoretická chemie
- 2003 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Electrochemical Tuning of Electronic Structure of Carbon Nanotubes and Fullerene Peapods
Single-wall carbon nanotubes, fullerene peapods (C60/@SWCNT, C70/@SWCNT) and double-wall carbon nanotubes can be charged electrochemically in various media, such as acetonitrile electrolyte solutions or 1-butyl-3-methylimidazolium t...
CG - Elektrochemie
- 2004 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Probing high pressure properties of single wall carbon nanotubes through fullerene encapsulation
The high pressure behavior of bundled 1.35+-0.1 nm diameter single wall carbon nanotubes SWNT filled with C70 fullerenes usually called peapods has been investigated by Raman spectroscopy and compared with the corresponding behavior...
CG - Elektrochemie
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Distinct Redox Doping of Core/Shell Nanostructures: Double Wall Carbon Nanotubes
Double wall carbon nanotubes (DWCNT) were prepared by pyrolysis of C60, C70 and C78 peapods. Redox doping was followed by electrochemistry in acetonitrile electrolyte solutions and in ionic liquids. The doping-driven bleaching of op...
CF - Fyzikální chemie a teoretická chemie
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Computing the relative gas-phase populations of C60 and C70: Beyond the traditional Delta H-f,298(o) scale
Calculation of the relative gas-phase populations of C60 and C70.
CF - Fyzikální chemie a teoretická chemie
- 2001 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
The Redox behavior of Potassium Doped C60 Peapods
The redox behavior of fullerene peapods C60/@SWCNT was studied by spectroelectrochemistry at samples chemically n-doped by K vapor. Strong chemical doping was proven by vanishing of the RBM mode and the downshift of TG mode in Raman spectroe...
CF - Fyzikální chemie a teoretická chemie
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Two Positions of Potasium in Chemically Doped C60 Peapods: An in situ Spectroelectrochemical Study
The state of doping of fullerene peapods C60/@SWCNT treated with K vapor. Thek-doped peapods remain partly doped even if they are exposed to humid air. The Ag(2) mode of intratubular fellerene in K-doped peapods in contact ...
CG - Elektrochemie
- 2004 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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