Publications associées à Équilibre dynamique

Rippling ultrafast dynamics of suspended 2D monolayers, graphene

Nicola Marzari, Giovanni Maria Vanacore, Andrea Cepellotti

Here, using ultrafast electron crystallography (UEC), we report the observation of rippling dynamics in suspended monolayer graphene, the prototypical and most-studied 2D material. The high scattering cross-section for electron/matter interaction, the atom ...

National Academy of Sciences2016

Vacuum Ultraviolet Spectral Measurements for Superorbital Earth Entry in X2 Expansion Tube

Umar Sheikh

Experiments were conducted using the X2 expansion tube at two conditions representative of flight velocities of 10.0 and 12.2 km/s for a vehicle entry into Earth's atmosphere. Calibrated spectral measurements were made of radiating shock layers across and ...

Amer Inst Aeronautics Astronautics2015

Benchmark thermochemistry of chloramines, bromamines, and bromochloramines: Halogen oxidants stabilized by electron correlation

Jeremy Samuel Arey, Daniela Trogolo

Chloramines, bromamines, and bromochloramines are halogen-containing oxidants that arise from the reaction of hypohalous acids with ammonia in water. Although relevant to both water disinfection chemistry and biochemistry, these molecules are difficult to ...

Royal Soc Chemistry2015

First principles computational chemistry predictions of equilibrium and kinetic constants for electrophilic reactions in water

Jeremy Samuel Arey, Peter Rudolf Tentscher, Daniela Trogolo

Aqueous electrophilic reactions are broadly important in environmental chemistry, but the thermodynamic equilibrium constants, rate constants, and mechanisms describing these reactions are often difficult to determine by experiment. Here we report on our e ...

2015

Solid-liquid interfacial free energy out of equilibrium

Michele Ceriotti, Bingqing Cheng, Gareth Aneurin Tribello

The properties of the interface between solid and melt are key to solidification and melting, as the interfacial free energy introduces a kinetic barrier to phase transitions. This makes solidification happen below the melting temperature, in out-of-equili ...

2015

Probing the electron-phonon interaction in correlated systems with coherent lattice fluctuation spectroscopy

Fabrizio Carbone, Frank van Mourik, Christopher Alexander Arrell, Edoardo Baldini, Andreas Helmut Christian Mann, Kazimierz Conder

Tailoring the properties of correlated oxides is accomplished by chemical doping, pressure, temperature, or magnetic field. Photoexcitation is a valid alternative to reach out-of-equilibrium states otherwise inaccessible. Here, we quantitatively estimate t ...

Amer Physical Soc2015

Equilibrium concentration of singlet oxygen in photoreaction of reaction center/carbon nanotube bionanocomposites

László Forró, Arnaud Magrez, Endre Horvath, Klara Hernadi

The reaction center protein is the unit in the photosynthetic organisms in which the primary events of the photoelectric energy conversion take place during photosynthesis. When the photochemistry following the excitation of the reaction center by light is ...

Wiley-V C H Verlag Gmbh2015

Spinodal Decomposition Mechanism of gamma' Precipitation in a Single Crystal Ni-Based Superalloy

Alain Jacot, Charles-André Gandin, Luc Rougier

The precipitation of gamma' phase in a commercial single crystal Ni-based superalloy with different cooling rates has been investigated by atom probe tomography. Numerous irregular interconnected gamma' precipitates in the size range of similar to 30 to 50 ...

Springer Verlag2014

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Équilibre dynamique

Rippling ultrafast dynamics of suspended 2D monolayers, graphene

Vacuum Ultraviolet Spectral Measurements for Superorbital Earth Entry in X2 Expansion Tube

Vacuum Ultraviolet Spectral Measurements for Superorbital Earth Entry in X2 Expansion Tube

Benchmark thermochemistry of chloramines, bromamines, and bromochloramines: Halogen oxidants stabilized by electron correlation

First principles computational chemistry predictions of equilibrium and kinetic constants for electrophilic reactions in water

Solid-liquid interfacial free energy out of equilibrium

Probing the electron-phonon interaction in correlated systems with coherent lattice fluctuation spectroscopy

Equilibrium concentration of singlet oxygen in photoreaction of reaction center/carbon nanotube bionanocomposites

Integrating Rate Based Models into a Multi-Objective Process Design & Optimisation Framework using Surrogate Models

Spinodal Decomposition Mechanism of gamma' Precipitation in a Single Crystal Ni-Based Superalloy

Graph Chatbot

Chattez avec Graph Search

Vacuum Ultraviolet Spectral Measurements for Superorbital Earth Entry in X2 Expansion Tube

Vacuum Ultraviolet Spectral Measurements for Superorbital Earth Entry in X2 Expansion Tube

Solid-liquid interfacial free energy out of equilibrium

Equilibrium concentration of singlet oxygen in photoreaction of reaction center/carbon nanotube bionanocomposites

Probing the electron-phonon interaction in correlated systems with coherent lattice fluctuation spectroscopy

Rippling ultrafast dynamics of suspended 2D monolayers, graphene

Benchmark thermochemistry of chloramines, bromamines, and bromochloramines: Halogen oxidants stabilized by electron correlation

First principles computational chemistry predictions of equilibrium and kinetic constants for electrophilic reactions in water

Integrating Rate Based Models into a Multi-Objective Process Design & Optimisation Framework using Surrogate Models

Spinodal Decomposition Mechanism of gamma' Precipitation in a Single Crystal Ni-Based Superalloy