Kinetic study of an electron-beam irradiated C-60 film using in situ infrared spectroscopy

Citation
J. Onoe et al., Kinetic study of an electron-beam irradiated C-60 film using in situ infrared spectroscopy, SYNTH METAL, 121(1-3), 2001, pp. 1141-1142
Citations number
11
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SYNTHETIC METALS
ISSN journal
03796779 → ACNP
Volume
121
Issue
1-3
Year of publication
2001
Pages
1141 - 1142
Database
ISI
SICI code
0379-6779(20010315)121:1-3<1141:KSOAEI>2.0.ZU;2-4
Abstract
Electron-beam induced reaction between adjacent C-60 molecules in its film has been investigated using in situ Fourier-transform (FT) infrared spectro scopy and ex situ laser-desorption (LD) FT mass spectrometer. The results o f FT-IR and LD FT-MS indicate that coalesced C-120 species were formed as a main product in the EB irradiated C-60 film. Since the product for the lat ter case was identified to be a C-120 bucky peanut using an FT mass spectro meter and FT-IR, the present results suggest that EB irradiation induces a coalescence between adjacent C-60 molecules, leading to the formation of a new-form of carbon materials.