Título: | Chiral Symmetry Breaking During Crystallization: Complete Chiral PurityInduced by Nonlinear Autocatalysis and Recycling |
Autores: | Viedma Molero, Cristóbal |
Tipo de documento: | texto impreso |
Editorial: | American Physical Society, 2005 |
Dimensiones: | application/pdf |
Nota general: | info:eu-repo/semantics/openAccess |
Idiomas: | |
Palabras clave: | Estado = Publicado , Materia = Ciencias: Geología: Cristalografía , Tipo = Artículo |
Resumen: |
We report experimental results that show a large and symmetric population of D and L crystals moving into complete chiral purity, with one of the enantiomers completely disappearing. The results indicate (i) a new symmetry breaking process incompatible with the hypothesis of an initial single chiral phase or ‘‘mother crystal,’’ (ii) that total symmetry breaking and complete chiral purity can be achieved from a system that initially includes both enantiomers, and (iii) that this is achieved through a nonlinear autocatalytic-recycling process. |
En línea: | https://eprints.ucm.es/id/eprint/16555/1/e065504.pdf |
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