Determining the effect of dissolved CO2 on solution phase Li+ diffusion in common Li-ion battery electrolytes
Sign Up to like & getrecommendations! Published in 2021 at "Electrochemistry Communications"
DOI: 10.1016/j.elecom.2021.106979
Abstract: Abstract Electrolyte decomposition in Li-ion batteries (LIB) and its entailing gas evolution significantly impacts cell performance. CO2 is one of the most abundantly evolved gases from common LIB electrolytes and could potentially affect Li+ solution… read more here.
Keywords: battery electrolytes; ion; dissolved co2; diffusion ... See more keywords
Chemical Compatibility of Battery Electrolytes with Rapid Prototyping Materials and Adhesives
Sign Up to like & getrecommendations! Published in 2020 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.0c02121
Abstract: Custom electrochemical cells are necessary for fundamental in situ characterization experiments and applied transport studies of next-generation batteries. Limited data on the chemical compatibilit... read more here.
Keywords: electrolytes rapid; chemical compatibility; battery electrolytes; rapid prototyping ... See more keywords
A New Class of Superhalogen Based Anion Receptor in Li-Ion Battery Electrolytes
Sign Up to like & getrecommendations! Published in 2019 at "Journal of chemical information and modeling"
DOI: 10.1021/acs.jcim.9b00035
Abstract: In the search for new additives (anion receptors) in Li-ion battery electrolytes especially for LiPF6 and LiClO4, we have theoretically designed boron-based complexes by coupling with different heterocyclic ligands. The validation of the formation of… read more here.
Keywords: anion; new class; battery electrolytes; class superhalogen ... See more keywords
Theory of Cation Solvation in the Helmholtz Layer of Li-Ion Battery Electrolytes
Sign Up to like & getrecommendations! Published in 2025 at "ACS Applied Energy Materials"
DOI: 10.1021/acsaem.5c00883
Abstract: The solvation environments of Li+ in conventional nonaqueous battery electrolytes, such as LiPF6 in mixtures of ethylene carbaronate (EC) and ethyl methyl carbonate (EMC), are often used to rationalize transport properties and solid electrolyte interphase… read more here.
Keywords: layer; solvation; battery electrolytes; helmholtz layer ... See more keywords
Determining the oxidation states of dissolved transition metals in battery electrolytes from solution NMR spectra.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical communications"
DOI: 10.1039/d2cc06655f
Abstract: Dissolved transition metal ions can induce peak shifts in the NMR spectra of degraded battery electrolytes. Here, we exploit this staightforward, accessible method to calculate magnetic moments for dissolved Ni2+, Mn2+, Co2+, and Cu2+; subsequent… read more here.
Keywords: battery electrolytes; dissolved transition; determining oxidation; nmr spectra ... See more keywords
Synthesis and characterisation of polycarbonates from spent lithium battery electrolytes
Sign Up to like & getrecommendations! Published in 2024 at "Green Chemistry"
DOI: 10.1039/d4gc05418k
Abstract: With spent lithium batteries piling up, the green and high-value utilisation of spent lithium-ion batteries (s-LIBs) becomes increasingly crucial. To address this issue, it is essential to prepare high-value copolycarbonates... read more here.
Keywords: synthesis characterisation; battery electrolytes; spent lithium; lithium battery ... See more keywords
Electrochemical Removal of HF from Carbonate-based LiPF6-containing Li-ion Battery Electrolytes
Sign Up to like & getrecommendations! Published in 2024 at "Journal of The Electrochemical Society"
DOI: 10.1149/1945-7111/ad30d3
Abstract: Due to the hydrolytic instability of LiPF6 in carbonate-based solvents, HF is a typical impurity in Li-ion battery electrolytes. HF significantly influences the performance of Li-ion batteries, for example by impacting the formation of the… read more here.
Keywords: lipf6 containing; battery electrolytes; carbonate; carbonate based ... See more keywords