Promoting transport kinetics in Li-ion battery with aligned porous electrode architectures

X Zhang, Z Ju, LM Housel, L Wang, Y Zhu, G Singh… - Nano …, 2019 - ACS Publications
… In conclusion, 3D porous electrodes with ionic transport channels are designed and
fabricated, where the resulting architecture exhibits low-tortuosity feature. In addition, conversion-…

Multiscale modeling of ion transport in porous electrodes

H Tao, G Chen, C Lian, H Liu, MO Coppens - AIChE Journal, 2022 - Wiley Online Library
… focuses on ion transport through nanoporous carbon electrodes, in contact with a bulk
electrolyte. Connecting the ionic transport properties in the porous materials to their pore networks …

Direct measurements of effective ionic transport in porous Li-ion electrodes

NA Zacharias, DR Nevers, C Skelton… - Journal of The …, 2012 - iopscience.iop.org
transport in the pores is quite challenging. … ionic transport in the porous electrode in terms
of one effective geometric parameter, tortuosity (τ). Tortuosity accounts for the fact that pores

Modeling 3D microstructure and ion transport in porous Li-ion battery electrodes

DE Stephenson, BC Walker, CB Skelton… - Journal of The …, 2011 - iopscience.iop.org
porous electrodes utilizing LiCoO 2 active material. The images reveal the existence of discrete
porous … restrict to a large degree the overall ion transport in the cathode. Two types of 3D …

Ion transport in porous electrodes obtained by impedance using a symmetric cell with predictable low-temperature battery performance

N Ogihara, Y Itou, S Kawauchi - The Journal of Physical Chemistry …, 2019 - ACS Publications
… investigated R ion as ion transport at porous electrodes to … and views the porous electrode
as a cylindrical pore, (5,28,29) … R ion , C dl , and f 0 –1 , related to ion transport inside pores. …

[HTML][HTML] Multiscale modeling of electrolytes in porous electrode: From equilibrium structure to non-equilibrium transport

H Tao, C Lian, H Liu - Green Energy & Environment, 2020 - Elsevier
… We also review the recent studies of nonequilibrium ion transport in porous electrode by
molecular and continuum methods, among these methods, dynamic density functional theory (…

Tunable porous electrode architectures for enhanced Li-ion storage kinetics in thick electrodes

X Zhang, Z Hui, S King, L Wang, Z Ju, J Wu… - Nano Letters, 2021 - ACS Publications
… , low-tortuosity porous electrodes with various … porous electrodes with larger d have smaller
ion transport impedance inside the pore space and thinner lamellae lead to faster overall ion

Demystifying charge transport limitations in the porous electrodes of lithium‐ion batteries

H Hamed, S Yari, J D'Haen, FU Renner… - Advanced Energy …, 2020 - Wiley Online Library
… methods to characterize the ionic transport in the porous electrodes. The importance of
long-range and short-range electronic contact resistances in the porous electrodes of LIBs’ has …

Ions transport and adsorption mechanisms in porous electrodes during capacitive-mixing double layer expansion (CDLE)

RA Rica, D Brogioli, R Ziano, D Salerno… - The Journal of …, 2012 - ACS Publications
… model of the electro-diffusion of ions in porous electrodes is able to describe fairly well the
… the transport of salt and charge in the electro-neutral macropores of the carbon electrodes. …

Two-dimensional porous electrode model for capacitive deionization

A Hemmatifar, M Stadermann… - The Journal of Physical …, 2015 - ACS Publications
… Characterizing ionic transport in porous electrodes has been … leverages porous electrodes
for electrostatic ion adsorption … CDI is a pair of engineered porous carbon electrodes. Upon …