Tortuosity in electrochemical devices: a review of calculation approaches
The tortuosity of a structure plays a vital role in the transport of mass and charge in
electrochemical devices. Concentration polarisation losses at high current densities are …
electrochemical devices. Concentration polarisation losses at high current densities are …
Electrospinning as a route to advanced carbon fibre materials for selected low-temperature electrochemical devices: A review
Electrospinning has been proven as a highly versatile fabrication method for producing
nano-structured fibres with controllable morphology, of both the fibres themselves and the …
nano-structured fibres with controllable morphology, of both the fibres themselves and the …
Architecture for improved mass transport and system performance in redox flow batteries
In this work, electrochemical performance and parasitic losses are combined in an overall
system-level efficiency metric for a high performance, all-vanadium redox flow battery. It was …
system-level efficiency metric for a high performance, all-vanadium redox flow battery. It was …
Recent advances in porous electrodes for vanadium redox flow batteries in grid-scale energy storage systems: A mass transfer perspective
Energy storage systems that serve as reservoirs for the power management of existing
power grids and renewable power generation facilities have become increasingly important …
power grids and renewable power generation facilities have become increasingly important …
A review of image-based simulation applications in high-value manufacturing
LM Evans, E Sözümert, BE Keenan, CE Wood… - … Methods in Engineering, 2023 - Springer
Abstract Image-Based Simulation (IBSim) is the process by which a digital representation of
a real geometry is generated from image data for the purpose of performing a simulation …
a real geometry is generated from image data for the purpose of performing a simulation …
Overview of the factors affecting the performance of vanadium redox flow batteries
RK Sankaralingam, S Seshadri, J Sunarso… - Journal of Energy …, 2021 - Elsevier
Redox flow batteries are being utilised as an attractive electrochemical energy storage
technology for electricity from renewable generation. At present, the global installed capacity …
technology for electricity from renewable generation. At present, the global installed capacity …
Experimental study on the performance of a vanadium redox flow battery with non-uniformly compressed carbon felt electrode
Optimal electrode compression can efficiently reduce electrode contact resistance and
enhance species mass transfer so that the performance of vanadium redox flow battery …
enhance species mass transfer so that the performance of vanadium redox flow battery …
Computational design of microarchitected porous electrodes for redox flow batteries
Porous electrodes are used as the core reactive component across electrochemical
technologies. In flowing systems, controlling the fluid distribution, species transport, and …
technologies. In flowing systems, controlling the fluid distribution, species transport, and …
Mass transfer in fibrous media with varying anisotropy for flow battery electrodes: Direct numerical simulations with 3D X-ray computed tomography
A numerical method for calculating the mass transfer coefficient in fibrous media is
presented. First, pressure driven flow was modelled using the Lattice Boltzmann Method …
presented. First, pressure driven flow was modelled using the Lattice Boltzmann Method …
Modelling of redox flow battery electrode processes at a range of length scales: a review
In this article, the different approaches reported in the literature for modelling electrode
processes in redox flow batteries (RFBs) are reviewed. RFB models vary widely in terms of …
processes in redox flow batteries (RFBs) are reviewed. RFB models vary widely in terms of …