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Indian Journal of Pure & Applied Physics (IJPAP) >
IJPAP Vol.48 [2010] >
IJPAP Vol.48(09) [September 2010] >
| Title: | Effect of pressure and temperature on C60 fullerite |
| Authors: | Sharma, Uma D
Joshi, H
Kumar, M |
| Keywords: | Equation of state
Thermal expansion
C60 solid |
| Issue Date: | Sep-2010 |
| Publisher: | CSIR |
| Abstract: | Simple
model has been developed to study the effect of pressure and temperature on C60
solid. Pressure and temperature dependence of volume V/V0,
bulk modulus B, and coefficient of
volume thermal expansion α has been investigated by varying the temperature
from room temperature to 2000 K, and pressures from room pressure to 200 kbar.
The results have been compared with the available experimental data as well as
different theoretical approaches. The good agreement between theory and
available experimental data supports the validity of the simple model proposed
for C60 solid. |
| Page(s): | 663-667 |
| ISSN: | 0975-1041 (Online); 0019-5596 (Print) |
| Source: | IJPAP Vol.48(09) [September 2010]
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