The transition from bulk to nano as a phase transition

作者: M. Ghanashyam Krishna , A.K. Kapoor , M. Durga Prasad , V. Srinivasan

DOI: 10.1016/J.PHYSE.2006.04.003

关键词:

摘要: It is demonstrated that the chemical potential of bosons trapped in a harmonic shows discontinuity as function number particles system. In model used, it shown if order 106 or greater, bulk-like behaviour exhibited by This translates to ratio V/Vc>106 for bulk behaviour, where V crystallite volume experimental sample and Vc unit cell. Several results covering wide range physical phenomena corroborate fact such number-induced phase transition indeed exists are presented.

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