Phosphorescence has been observed at 1.2 K both for ChO dissolved in a decaline/cyclohexane glass and for single crystals of C6,,. The phosphorescence spectrum of CsO in the glass reveals a weak origin at 798.1+ 0.5 nm, while most of the intensity shows up in vibronic transitions. The phosphorescenc
On the fluorescence of crystalline C60 at 1.2 K
β Scribed by D.J. van den Heuvel; I.Y. Chan; E.J.J. Groenen; M. Matsushita; J. Schmidt; G. Meijer
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 518 KB
- Volume
- 233
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
Well-resolved fluorescence spectra are reported for single crystals of C6o at 1.2 K. The fluorescence is found to be composed of two contributions. Fluorescence-microwave double-resonance experiments indicate that the dominant component originates from deep X-traps that consist of pairs of C60 molecules. The minor component most likely derives from shallow monomolecular C60 X-traps.
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