| Dielectric Study of Pressure Induced fcc-sc Phase Transition in Fullerene C60 |
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Z. Trybuła and M. Krupski Institute of Molecular Physics, Polish Academy of Sciences, Smoluchowskiego 17, 60-179 Poznań, Poland |
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| Received: November 19, 1999; revised version April 26, 2000; in final form July 27, 2000 |
| Phase transition in polycrystalline fullerene C60 from fcc phase to a simple cubic phase sc induced by hydrostatic pressure up to 0.5GPa was studied by dielectric method. Pressure coefficient dTc/dp=144±8 K/GPa was determined. This value is consistent with pressure coefficients obtained with other experimental techniques. |
| DOI: 10.12693/APhysPolA.98.389 PACS numbers: 74.70.Wz, 77.22.Ch, 62.50.+p, 64.70.-p |