Rechargeable battery electrolytes capable of operating over wide temperature windows and delivering high safety

X Lin, G Zhou, J Liu, J Yu, MB Effat… - Advanced Energy …, 2020 - Wiley Online Library
Li‐ion batteries (LIBs) are the energy storage systems of choice for portable electronics and
electric vehicles. Due to the growing deployment of energy storage solutions, LIBs are …

[HTML][HTML] Ionic liquids as electrolytes for energy storage applications–A modelling perspective

E Jónsson - Energy Storage Materials, 2020 - Elsevier
Ionic liquids as electrolytes for energy storage devices is a promising field. Here, the various
approaches of how ionic liquids can be modelled are discussed along with how the …

4.2 V polymer all-solid-state lithium batteries enabled by high-concentration PEO solid electrolytes

Z Xiong, Z Wang, W Zhou, Q Liu, JF Wu, TH Liu… - Energy Storage …, 2023 - Elsevier
Polyethylene oxide (PEO) solid electrolytes (SEs) are practicable in all-solid-state lithium
batteries (ASSLBs) with high safety for driving electric vehicles. However, the low oxidative …

Effect of salt concentration on ion clustering and transport in polymer solid electrolytes: a molecular dynamics study of PEO–LiTFSI

N Molinari, JP Mailoa, B Kozinsky - Chemistry of Materials, 2018 - ACS Publications
Currently available solid polymer electrolytes for Li-ion cells require deeper understanding
and significant improvement in ionic transport properties to enable their use in high-power …

Gel polymer electrolyte based on PVDF-HFP matrix composited with rGO-PEG-NH2 for high-performance lithium ion battery

P Xu, H Chen, X Zhou, H Xiang - Journal of Membrane Science, 2021 - Elsevier
A series of composite gel polymer electrolytes (GPEs) based on poly (vinylidene fluoride-co-
hexafluoropropylene)(PVDF-HFP), 1-ethtyl-3-methylimidazolium bis …

Correlations from ion pairing and the Nernst-Einstein equation

A France-Lanord, JC Grossman - Physical review letters, 2019 - APS
We present a new approximation to ionic conductivity well suited to dynamical atomic-scale
simulations, based on the Nernst-Einstein equation. In our approximation, ionic aggregates …

Ion transport in polycarbonate based solid polymer electrolytes: experimental and computational investigations

B Sun, J Mindemark, EV Morozov, LT Costa… - Physical Chemistry …, 2016 - pubs.rsc.org
Among the alternative host materials for solid polymer electrolytes (SPEs), polycarbonates
have recently shown promising functionality in all-solid-state lithium batteries from ambient …

Flexible gel polymer electrolyte based on ionic liquid EMIMTFSI for rechargeable battery application

L Balo, H Gupta, VK Singh, RK Singh - Electrochimica Acta, 2017 - Elsevier
Abstract Development of high performance lithium polymer batteries (LPBs) with high
thermal and electrochemical stabilities is now being intensively pursued for various …

Effects of cationic species in salts on the electrical conductivity of doped PEDOT: PSS films

X Li, Z Liu, Z Zhou, H Gao, G Liang… - ACS Applied Polymer …, 2020 - ACS Publications
The electrical conductivity of poly (3, 4-ethylenedioxythiophene): poly (styrenesulfonate)(
PEDOT: PSS) films with four salts that have various cations but the same bis …

Solvation Structure and Dynamics of Li+ in Ternary Ionic Liquid–Lithium Salt Electrolytes

Q Huang, TC Lourenco, LT Costa… - The Journal of …, 2018 - ACS Publications
The structural and dynamical changes in the solvation shell surrounding Li+ in a multianion
environment are studied by Raman spectroscopy and molecular dynamics (MD) simulations …