Dolbin A. Quantum and dimensional effects in the low-temperature thermal expansion of carbon nanostructures

Українська версія

Thesis for the degree of Doctor of Science (DSc)

State registration number

0512U000153

Thesis Registration Form

0512U000153.pdf

Applicant for

Specialization

  • 01.04.09 - Фізика низьких температур

14-02-2012

Specialized Academic Board

Д 64.175.02

B. Verkin Institute for Low Temperature Physics and Engineering of the National Academy of Sciences of Ukraine

Essay

The dissertation is devoted to an experimental detection of the features of low-temperature dynamics in fullerites and nanotubes, as well as the dimensional, impurity and quantum effects in the low-temperature thermal expansion of new carbon nanosystems. Quantum diffusion of He atoms in fullerite C60 has been detected and investigated. It has been found that the spatial 4He and 3He redistribution in bundles of carbon nanotubes is of the tunnel character.

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Files

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