Results 21 to 30 of about 39,914 (299)

Dataset on performance of large-scale vanadium redox flow batteries with serpentine flow fields

open access: yesData in Brief, 2021
The dataset presented in this article are related to research articles “Effect of electrolyte convection velocity in the electrode on the performance of vanadium redox flow battery cells with serpentine flow fields” [1] and “Effect of channel dimensions ...
Ravendra Gundlapalli, Sreenivas Jayanti
doaj   +1 more source

Unbiased, complete solar charging of a neutral flow battery by a single Si photocathode [PDF]

open access: yes, 2018
Solar redox flow batteries have attracted attention as a possible integrated technology for simultaneous conversion and storage of solar energy.
Bae, Dowon   +5 more
core   +2 more sources

Understanding capacity fade in organic redox-flow batteries by combining spectroscopy with statistical inference techniques

open access: yesNature Communications, 2023
Organic redox-active molecules are attractive as redox-flow battery (RFB) reactants because of their low anticipated costs and widely tunable properties.
Sanat Vibhas Modak   +7 more
doaj   +1 more source

Developing vanadium redox flow technology on a 9-kW 26-kWh industrial scale test facility: Design review and early experiments [PDF]

open access: yes, 2018
Redox Flow Batteries (RFBs) have a strong potential for future stationary storage, in view of the rapid expansion of renewable energy sources and smart grids.
Alotto, Piergiorgio   +3 more
core   +1 more source

Modeling of vanadium redox flow battery and electrode optimization with different flow fields

open access: yese-Prime: Advances in Electrical Engineering, Electronics and Energy, 2021
The fibrous electrode is an essential component of the redox flow batteries, as the electrode structure influences the reactant/product local concentration, electrochemical reaction kinetics, and the pressure loss of the battery.
Qijiao He   +6 more
doaj   +1 more source

Direct Measurement of Vanadium Crossover in an Operating Vanadium Redox Flow Battery [PDF]

open access: yes, 2013
Measurements of Vanadium diffusion coefficients for transport across cation exchange membranes using dialysis cells have been reported in the literature.
Meyers, Jeremy P., Sing, David Charles
core   +1 more source

Techno-Economic Modeling and Analysis of Redox Flow Battery Systems

open access: yesEnergies, 2016
A techno-economic model was developed to investigate the influence of components on the system costs of redox flow batteries. Sensitivity analyses were carried out based on an example of a 10 kW/120 kWh vanadium redox flow battery system, and the costs ...
Jens Noack   +4 more
doaj   +1 more source

Segmented Printed Circuit Board Electrode for Locally-Resolved Current Density Measurements in All-Vanadium Redox Flow Batteries

open access: yesBatteries, 2019
One of the most important parameters for the design of redox flow batteries is a uniform distribution of the electrolyte solution over the complete electrode area. The performance of redox flow batteries is usually investigated by general measurements of
Tobias Gerber   +3 more
doaj   +1 more source

A complex four-point method for the evaluation of ohmic and faradaic losses within a redox flow battery single-cell

open access: yesMethodsX, 2019
We propose a complex 4-point method for characterization of flow batteries. The distribution of ohmic and faradaic losses within a single-cell is evaluated from electrochemical impedance spectra and load curves of positive and negative half-cells ...
P. Mazur   +6 more
doaj   +1 more source

A metal-free organic–inorganic aqueous flow battery [PDF]

open access: yes, 2014
As the fraction of electricity generation from intermittent renewable sources—such as solar or wind—grows, the ability to store large amounts of electrical energy is of increasing importance. Solid-electrode batteries maintain discharge at peak power for
Aspuru-Guzik, Alan   +9 more
core   +1 more source

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