Research output: Contribution to journal › Article › peer-review
Evolution of the electronic absorption and photoluminescence spectra of the fullerene C60 solutions with various concentrations in a polar solvent (N-methylpyrrolidone) was studied. Comparison with the electrooptical properties of these solutions shows that a slow (associative) fullerene-solvent interaction mechanism is operative at large (nearly saturating) concentrations (1 × 10-3 g/cm3), whereas the solutions of relatively low concentration (less than 5 × 10-4 g/cm3) exhibit fast complex formation between fullerene and the solvent molecules. The latter interaction significantly changes the electronic structure of fullerene.
Original language | English |
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Pages (from-to) | 662-665 |
Number of pages | 4 |
Journal | Technical Physics Letters |
Volume | 26 |
Issue number | 8 |
DOIs | |
State | Published - Aug 2000 |
ID: 94256093