Surface single-molecule dynamics controlled by entropy at low temperatures

STM is capable of imaging the configurations of molecules on surfaces and measuring the rate of transitions between them. Here the authors demonstrate that, controlled by the STM tip position, the entropic and conservative forces on the molecule can modify the rate by orders of magnitude.

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Detalles Bibliográficos
Autores principales: J. C. Gehrig, M. Penedo, M. Parschau, J. Schwenk, M. A. Marioni, E. W. Hudson, H. J. Hug
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/7998a44cdfda418181faa9bd14a4595c
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Descripción
Sumario:STM is capable of imaging the configurations of molecules on surfaces and measuring the rate of transitions between them. Here the authors demonstrate that, controlled by the STM tip position, the entropic and conservative forces on the molecule can modify the rate by orders of magnitude.