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Global geometry optimization of clusters using a growth strategy optimized by a genetic algorithm

โœ Scribed by Bernd Hartke


Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
595 KB
Volume
240
Category
Article
ISSN
0009-2614

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โœฆ Synopsis


A new strategy for global geometry optimization of clusters is presented. Important features are a restriction of search space to favorable nearest-neighbor distance ranges, a suitable cluster growth representation with diminished correlations, and easy transferability of the results to larger clusters. The strengths and possible limitations of the method are demonstrated for Si,, using an empirical potential.


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