Results 21 to 30 of about 3,666,239 (294)

Modeling the velocity profiles in Vanadium Redox flow batteries-Serpentine flow field

open access: yesJournal of Electrochemical Science and Engineering, 2023
            Simulations are performed to study the effect of performance parameters on the velocity profiles in a vanadium redox flow battery. The effect of flow rate, viscosity, porosity, electrode thickness, and effect of channel height on the ...
Sarede Yadav, Balaji Krishnamurthy
doaj   +1 more source

Optimization in Redox Flow Batteries

open access: yes, 2022
This paper presents some optimization approaches for redox flow batteries, which are promising energy storage devices due to their potential of providing long-duration storage at low cost. In order to compete with alternative energy storage technologies (e.g.
Leung, Puiki   +2 more
openaire   +3 more sources

Temperature-dependent study of AcFc-FeIII(acac)3 redox couple for non-aqueous redox flow battery [PDF]

open access: yes, 2022
This article describes the temperature dependence electrochemical analysis of acetyl ferrocene (AcFc) and iron(III) acetylacetonate ([Fe(acac)3]) for non-aqueous redox flow batteries.
MD MOTIUR RAHAMAN, MAZUMDER   +1 more
core   +2 more sources

A Nonaqueous Redox-Matched Flow Battery with Charge Storage in Insoluble Polymer Beads [PDF]

open access: yes, 2021
We describe the nonaqueous redox-matched flow battery (RMFB), where charge is stored on redox-active moieties covalently tethered to non-circulating, insoluble polymer beads and charge is transferred between the electrodes and the beads via soluble ...
Dukhan, Kim   +3 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

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

Viologen Hydrothermal Synthesis and Structure-Property Relationships for Redox Flow Battery Optimization [PDF]

open access: yes, 2023
Aqueous organic redox flow batteries (AORFBs) are an emerging technology for fire safe grid energy storage systems with sustainable material feedstocks.
HongHao, Liu   +5 more
core   +2 more sources

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

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

Novel aqueous flow battery using CO2 redox with a bifunctional homogeneous Ir catalyst [PDF]

open access: yes, 2023
To suppress CO2 emissions, technologies that incorporate CO2 capture, utilization, and storage are being actively developed. Particularly, batteries using CO2 redox reactions are one of the most promising systems that combine energy conversion and ...
Naoya, Onishi   +10 more
core   +2 more sources

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