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Updated: Jul 6, 2026

Controlling the Size, Shape and Stability of Supramolecular Polymers in Water
Published on: August 2, 2012
Effect of polydispersity on the relative stability of hard-sphere crystals
1Institute of Theoretical Physics, Shanghai Jiao Tong University, Shanghai 200240, People's Republic of China.
Abstract:
By extending the nonequilibrium potential refinement algorithm and lattice switch method to the semigrand ensemble, the semigrand potentials of the fcc and hcp structures of polydisperse hard-sphere crystals are calculated with the bias sampling scheme. The result shows that the fcc structure is more stable than the hcp structure for polydisperse hard-sphere crystals below the terminal polydispersity.
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