ON THE IMPACT OF ELECTRODE PROPERTIES AND THEIR
Feb 8, n electrodes to enhance the performance of a novel polysulfide-permanganate flow battery. I show that nickel-deposited carbon electrodes outperform commercially available
Strategies for improving the design of porous fiber felt
However, the challenges around cost constrain the commercial development of flow batteries. Increasing the power density and energy efficiency of the flow batteries is key to breaking
Mass transfer behavior in electrode and battery performance
Mar 21, The results show that the mass transfer and battery performances are influenced by the electrode thickness significantly. Taking the ohmic loss into consideration, the optimal
Understanding the Role of Electrode Thickness on Redox
At the core of the electrochemical flow reactor, the porous electrode and flow field design determine the battery performance as they both impact the mass and charge transport [24].
Exploring the Role of Electrode Microstructure on the Performance
Jun 26, Redox flow batteries are an emerging technology for long-duration grid energy storage, but further cost reductions are needed to accelerate adoption. Improving electrode
Understanding the Role of Electrode Thickness on Redox
Jan 16, The electrode thickness is a critical design parameter to engineer high performance redox flow cells by impacting the available surface area for reactions, current and
A numerical study of electrode thickness and porosity effects
Apr 1, The effects of electrode thickness, electrode porosity, electrolyte flow rate and concentration on the power-based efficiency and electrochemical performance of VRFB has
Understanding the Role of Electrode Thickness on Redox Flow
Dec 29, The effect of the electrode thickness on the electrochemical and hydraulic performance of redox flow cells is investigated. Correlations are elucidated between the
Effect of electrode thickness and compression on the
Mar 1, In the present study, we investigate independently the effects of electrode compression and electrode thickness on the hydraulic and electrochemical performance of a
Understanding the Role of Electrode Thickness on Redox Flow
Dec 27, The effect of the electrode thickness on the electrochemical and hydraulic performance of redox flow cells is investigated. Correlations are elucidated between the
Strategies for improving the design of porous fiber felt electrodes
However, the challenges around cost constrain the commercial development of flow batteries. Increasing the power density and energy efficiency of the flow batteries is key to breaking
Understanding the Role of Electrode Thickness on Redox Flow
Dec 29, The effect of the electrode thickness on the electrochemical and hydraulic performance of redox flow cells is investigated. Correlations are elucidated between the
A review of porous electrode structural parameters and
Sep 1, Redox flow batteries (RFBs) have emerged as promising and highly scalable technologies for durable energy storage systems. The porous electrode, as a vital component
The Effect of the Thickness of a Carbon-Black Active Layer on
Nov 20, Abstract The development of vanadium redox flow batteries requires elaborating new materials to improve their performance. To date, the studies of electrode materials for
Thickness Prediction of Negative Electrodes
Feb 8, Slot-die coating is widely used in the preparation of negative electrodes for lithium batteries. The thickness of the negative electrode
Numerical study of vanadium redox flow battery with
Nov 25, Electrode compression reduces the resistance and polarization loss, but also results in an increase in hydraulic pressure drop [6]. Therefore, it is crucial to determine the
A high-performance carbon nanoparticle-decorated graphite
Aug 15, Unlike conventional VRFBs with flow-through structure, in this work we create a VRFB featuring a flow-field structure with a carbon nanoparticle-decorated graphite felt
Redox Flow Batteries
Oct 22, Redox flow batteries store energy in electrolytes, unlike conventional batteries. Vanadium RFBs use vanadium salts in sulfuric acid and have carbon-based electrodes
Flow field structure design for redox flow battery:
Aug 1, Flow field is an important component for redox flow battery (RFB), which plays a great role in electrolyte flow and species distribution in porous electrode to enhance the mass
Structural Modification of Negative Electrode for Zinc–Nickel
Jul 6, In order to improve the power density of zinc-nickel single-flow battery (ZNB), the polarization distribution characteristics and influence mechanism of the battery are
Structured Electrodes for Lithium-Ion
Mar 25, This review explores structured electrode designs for lithium-ion batteries, aiming to enhance energy and power density through
Engineering porous electrodes for next-generation redox flow batteries
Dec 1, Redox flow batteries are a promising electrochemical technology for energy-intensive grid storage applications, but further cost reductions are needed for universal
Morphological Properties and Electrochemical Performance
Apr 4, Improving reactor performance of redox flow batteries is critical to reduce capital cost, and one of the main contributions to the internal resistance is generated by the
3D printed optimized electrodes for electrochemical flow
Sep 30, Recent advances in 3D printing have enabled the manufacture of porous electrodes which cannot be machined using traditional methods. With micron-scale precision,
Novel electrode design having gradually increasing porosity
Feb 1, However, there is no study investigating the effects of electrode having gradually increasing porosity along the electrode thickness on a vanadium redox flow battery.
On the Role of Electrode Thickness in Redox Flow Cell
At the core of the electrochemical reactor, the porous electrode and flow field design determine the battery performance as they both impact the mass and charge transport in the flow cell
Modeling the pressure drop in vanadium redox flow batteries
Jun 1, Simulations are performed to study the effect of performance parameters on the pressure drop of a vanadium redox flow battery. The effect of flow rate, viscosity, porosity,
Numerical analysis of vanadium redox flow batteries
Apr 30, The porous electrode of vanadium redox flow batteries (VRBs) is subject to deformation due to mechanical stress during stack assembling. The forces co
Effect of electrode intrusion on pressure drop and
Aug 31, A well-optimized electrode thickness will minimize the pressure drop and resistance to electrolyte flow in the electrode while ideal conditions for electrochemical
Effect of electrode thickness and compression on the
Mar 1, In the present study, we investigate independently the effects of electrode compression and electrode thickness on the hydraulic and electrochemical performance of a
Understanding the Role of Electrode Thickness on Redox Flow
Dec 29, The effect of the electrode thickness on the electrochemical and hydraulic performance of redox flow cells is investigated. Correlations are elucidated between the
Technical Discussion & Message Board
Share your thoughts on solar technology and energy storage systems. Comments saved locally (demo).