Possible Bose-Einstein Condensation of Polygonal Clusters in 2D-Materials

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Abstract:

This study investigates the possibility of Bose-Einstein condensation (BEC) in 2D-nanoclusters. A ground state equilibrium structure involves the single phonon exchange approximation. At critical temperature, the specific heat, entropy, and free energy of the system can be determined. The results support the existence of BEC in nanoclusters, and they lead to predictions of the behaviour of 2Dmaterials at low temperatures.

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Solid State Phenomena (Volume 297)

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204-208

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September 2019

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© 2019 Trans Tech Publications Ltd. All Rights Reserved

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