Ultraviolet photoelectron spectra of Ca4, one of the fullerene family compounds, and of potassium-dosed C84 have been measured with synchrotron radiation. The spectra of C84 are compared with those of C60 and C70. The photoemission spectral onset 0fC84 is 1.3 eV below the Fermi level, which is small
Electronic structure of C84and KxC84: Comparison to C60and graphite
โ Scribed by D. M. Poirier; J. H. Weaver; Koichi Kikuchi; Yohji Achiba
- Book ID
- 105194728
- Publisher
- Springer
- Year
- 1993
- Tongue
- English
- Weight
- 489 KB
- Volume
- 26
- Category
- Article
- ISSN
- 1434-6060
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The electronic structures of mono-anionized higher fullerenes (C,, C,, C, and C, ) associated with the major experimental product have been investigated bused on their optimized structures employing the semi-empirical (MIND0/3) molecular orbital calculations. Not a very drastic structural change has
## Abstract C~60~, C~70~, C~76~, C~78~, and C~84~ dissolved in toluene, were treated at 23.5ยฐC with ozone. The concentrations of all five fullerenes decreased with increasing dose of ozone, but C~60~, C~76~, C~78~, and C~84~ transformed significantly faster than C~70~. Oxides of C~60~ and C~70~, bu