Structure–Property Relationships in Atomic-Scale Junctions: Histograms and Beyond
نویسندگان
چکیده
منابع مشابه
Structure-Property Relationships in Atomic-Scale Junctions: Histograms and Beyond.
Over the past 10 years, there has been tremendous progress in the measurement, modeling and understanding of structure-function relationships in single molecule junctions. Numerous research groups have addressed significant scientific questions, directed both to conductance phenomena at the single molecule level and to the fundamental chemistry that controls junction functionality. Many differe...
متن کاملQuantitative bond energetics in atomic-scale junctions.
A direct measurement of the potential energy surface that characterizes individual chemical bonds in complex materials has fundamental significance for many disciplines. Here, we demonstrate that the energy profile for metallic single-atom contacts and single-molecule junctions can be mapped by fitting ambient atomic force microscope measurements carried out in the near-equilibrium regime to a ...
متن کاملAtomic-Scale Issues in Tribology: Interfacial Junctions and Nano-elastohydrodynamics†
Advances in computer-basedmodeling and simulationmethodologies and capabilities, coupled with the emergenceanddevelopment of high-resolution experimental techniques, allow investigations of tribological phenomenawith unprecedented atomic-scale spatial and temporal resolution. We focus here onmolecular dynamics simulations of formationandproperties of interfacial junctionsandonnano-elastohydrody...
متن کاملAtomic-scale coupling of photons to single-molecule junctions.
Spatial resolution at the atomic scale has been achieved in the coupling of light to single molecules adsorbed on a surface. Electron transfer to a single molecule induced by green to near-infrared light in the junction of a scanning tunneling microscope (STM) exhibited spatially varying probability that is confined within the molecule. The mechanism involves photo-induced resonant tunneling in...
متن کاملevolutionary origin and phylogenetic relationships among fusarium oxysporum f. sp. melonis isolates in iran and their relationship with nonpathogenic isolates
پژمردگی فوزاریومی خربزه و طالبی با عامل fusarium oxysporum f. sp. melonis از بیماری های مهم قارچی در مناطق رشد این گیاهان می باشد. جدایه های f. oxysporum از گیاهان و خاک ریزوسفر متعلق به پنج استان مهم تولیدکننده ی خربزه و طالبی جداسازی شد و بر پایه ی بیماری زایی در ارقام افتراقی، گروه های سازگاری رویشی (vegetative compatibility groups)، توالی سنجی ناحیه ی جداکننده ی بین ژنی دی اِن اِی ریبوزومی (n...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Accounts of Chemical Research
سال: 2016
ISSN: 0001-4842,1520-4898
DOI: 10.1021/acs.accounts.6b00004