ISSN:
1432-0630
Keywords:
PACS: 07.65; 65.00
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Physics
Notes:
Abstract. Fullerene C60 exhibits a continuous and reversible A g (2) mode softening from 1469 to 1459 cm-1, which is linear with laser power up to 21.9 kW/cm2 for C60 crystals under vacuum. Model calculations taking into account the temperature distribution that is induced by the Gaussian intensity profile of the laser beam reproduce the measured frequency shifts. A thermal conductivity of microcrystalline fullerene of 0.27(±0.03) W/mK is derived from this numerical analysis.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s003390050186
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