Surface characterization of electrodes from high power lithium-ion batteries

AM Andersson, DP Abraham, R Haasch… - Journal of The …, 2002 - iopscience.iop.org
X-ray photoelectron spectroscopy and scanning electron microscopy were used to study
electrode samples obtained from 18650-type lithium-ion cells subjected to accelerated …

The influence of lithium salt on the interfacial reactions controlling the thermal stability of graphite anodes

AM Andersson, M Herstedt, AG Bishop, K Edström - Electrochimica Acta, 2002 - Elsevier
The thermal stability of graphite anodes used in Li-ion batteries has been investigated, with
the influence of electrolyte salt under special scrutiny, LiPF6, LiBF4, LiCF3SO3 and LiN …

Structural and mechanistic revelations on high capacity cation-disordered Li-rich oxides for rechargeable Li-ion batteries

E Zhao, L He, B Wang, X Li, J Zhang, Y Wu… - Energy Storage …, 2019 - Elsevier
High capacity cation-disordered Li-rich oxides not only enlarge the chemical design space
of cathode materials, but also play an important role in promoting the development of high …

Investigation of thermal aging and hydrolysis mechanisms in commercial lithium ion battery electrolyte

L Terborg, S Weber, F Blaske, S Passerini… - Journal of Power …, 2013 - Elsevier
Novel methods based on hyphenated analytical techniques for the analysis of LiPF 6
commercially available battery electrolytes are presented. PF 6− and the formed main …

Speciation of Transition Metal Dissolution in Electrolyte from Common Cathode Materials

L Rynearson, C Antolini, C Jayawardana… - Angewandte …, 2024 - Wiley Online Library
Significant capacity loss has been observed across extended cycling of lithium‐ion batteries
cycled to high potential. One of the sources of capacity fade is transition metal dissolution …

Quantifying dissolved transition metals in battery electrolyte solutions with NMR paramagnetic relaxation enhancement

JP Allen, CA O'Keefe, CP Grey - The Journal of Physical …, 2023 - ACS Publications
Transition metal dissolution is an important contributor to capacity fade in lithium-ion cells.
NMR relaxation rates are proportional to the concentration of paramagnetic species, making …

Solution NMR of battery electrolytes: assessing and mitigating spectral broadening caused by transition metal dissolution

JP Allen, CP Grey - The Journal of Physical Chemistry C, 2023 - ACS Publications
NMR spectroscopy is a powerful tool that is commonly used to assess the degradation of
lithium-ion battery electrolyte solutions. However, dissolution of paramagnetic Ni2+ and …

Global trend for waste lithium-ion battery recycling from 1984 to 2021: a bibliometric analysis

Y Guo, Y Liu, J Guan, Q Chen, X Sun, N Liu, L Zhang… - Minerals, 2022 - mdpi.com
With the massive use of lithium-ion batteries in electric vehicles and energy storage, the
environmental and resource problems faced by used lithium-ion batteries are becoming …

Description of ions properties using molecular orbital energy levels: Trends in interaction with model electrodes and solvents

SV Doronin - Electrochimica Acta, 2025 - Elsevier
The study reveals correlations between the parameters of ions and their HOMO and LUMO
orbital energy level values. In particular, it demonstrates a clear correlation for the ion …

Synthesis of Spinel LiMn2 O 4 by a Hydrothermal Process in Supercritical Water with Heat-Treatment

K Kanamura, K Dokko, T Kaizawa - Journal of the …, 2005 - iopscience.iop.org
Spinel cathode material for rechargeable lithium batteries was prepared by using a
hydrothermal process in supercritical water at 400 C. The hydrothermal conditions were first …