Results 301 to 310 of about 1,879,580 (356)

Atomistic Modeling of Valence Change Memory Devices: What Can We Learn from Simulations?

open access: yesAdvanced Electronic Materials, EarlyView.
Simulation of resistive switching in valence change memory cells tusing density functional theory (DFT), molecular dynamics (MD), nudged elastic band (NEB), kinetic Monte Carlo (KMC), and quantum transport (QT) methods. Abstract Resistive switching devices based on the valence change effect have shown promise for applications in emerging in‐memory and ...
Marko Mladenović, Mathieu Luisier
wiley   +1 more source

The temporal window of visual processing throughout adulthood. [PDF]

open access: yesFront Neurosci
He X   +10 more
europepmc   +1 more source

Determining Exciton Diffusion Length in Organic Semiconductors: Unifying Macro‐ and Microscopic Perspectives

open access: yesAdvanced Energy Materials, EarlyView.
Exciton diffusion length in organic semiconductor films is determined from encounter/annihilation rates. Non‐normalized exciton densities and proper intrinsic lifetime reference avoid over‐parametrization of the fits. Monte Carlo Simulation of individual molecule‐to‐molecule hops reproduce these results (②) when matching lattice constant and hoping ...
Wenchao Yang   +12 more
wiley   +1 more source

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