Results 1 to 4 of about 4 (4)

Entering Voltage Hysteresis in Phase‐Separating Materials: Revealing the Electrochemical Signature of the Intraparticle Phase‐Separated State

open access: yesAdvanced Materials, Volume 35, Issue 31, August 3, 2023., 2023
A phase‐separating material can feature different potentials at the same bulk lithiation level and temperature when exposed to the same finite current within and outside voltage hysteresis. This fundamental material‐related challenge is interrelated to a newly observed electrochemical signature of the intraparticle phase‐separated state featuring ...
Tomaž Katrašnik   +5 more
wiley   +1 more source

Sediment supply control on morphodynamic processes in gravel‐bed river widenings

open access: yesEarth Surface Processes and Landforms, Volume 47, Issue 15, Page 3415-3434, December 2022., 2022
Mobile‐bed laboratory experiments combined with two‐dimensional hydrodynamic numerical simulations showed that sediment supply is a key driver of morphodynamic activity in reach‐scale dynamic river widenings. Sediment supply roughly balanced with the channel's transport capacity led to active channel widening and continued patchy sediment relocation ...
Cristina Rachelly   +3 more
wiley   +1 more source

Influence of the Intraday Electricity Market Structure on the Degradation of Li‐Ion Batteries Used to Firm Photovoltaic Production

open access: yesEnergy Technology, Volume 10, Issue 6, June 2022., 2022
Degradation is a key factor for the economic viability of Li‐ion batteries used in photovoltaic power plants to firm their production. This degradation strongly depends on the operation defined by the electricity market at which the production is traded. Deep‐learning‐based irradiance forecasting is used to optimize this operation, whereas aging models
Hector Beltran   +5 more
wiley   +1 more source

Quantifying the spatial distribution of sediment transport in an experimental gully system using the morphological method

open access: yesEarth Surface Processes and Landforms, Volume 46, Issue 6, Page 1188-1208, May 2021., 2021
A blended hydrological‐hydraulic routing was proposed for quantifying 2D sediment transport rates in gully systems. Abstract Whilst time‐series of sediment transport in gullies in both laboratory experimental and field settings can be determined through instrumentation, quantifying the spatial distribution of transport rates remains challenging.
Wen Dai   +4 more
wiley   +1 more source
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