Effect of argon on the thermal expansion of fullerite C60 at helium temperatures

Letter to the Editor; simultaneous publication in Fizika Nizkikh Temperature vol. 27, issue 3, pages 333-335.
The linear thermal expansion of compacted Ar-doped fullerite C60(ArxC60) is investigated at 2–12 K using a dilatometric method. The thermal expansion of ArxC60 is also studied after partial desaturation of argon from fullerite. It is revealed that argon doping resulted in a considerable change of the temperature dependence of the thermal expansion of fullerite. An explanation of the observed effects is proposed.

Gavrilko, V.G. (author)
Esel'son, V.B. (author)
Manzhelii, V. G. (author)
Udovidchenko, B.G. (author)
Maletskiy, V.P. (author)
Sundqvist, BertilUmeå universitet,Institutionen för fysik(Swepub:umu)besu0001 (author)
Umeå universitetInstitutionen för fysik (creator_code:org_t)

In:Low temperature physics (Woodbury, N.Y., Print): American Institute of Physics27:3, s. 245-2461063-777X1090-6517

By the author/editor: Aleksandrovskii, ...; Gavrilko, V.G.; Esel'son, V.B.; Manzhelii, V. G.; Udovidchenko, B. ...; Maletskiy, V.P.; show more...; Sundqvist, Berti ...; show less...

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NATURAL SCIENCES: NATURAL SCIENCES; and Physical Science ...; and Condensed Matter ...

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