3 papers
physics.chem-ph2025
Investigation of Cathode Electrolyte Interphase Formation via Coupling Liquid Electrochemical TEM and GC/MS
Kevyn Gallegos-Moncayo, Josephine Rezkallah, Justine Jean +3
A deeper understanding of the cathode electrolyte interphase (CEI) formation mechanism is essential to elucidate battery degradation. Here, we combine Liquid Electrochemical Transm…
physics.chem-ph2023
Investigating Cathode Electrolyte Interphase Formation in NMC 811 Primary Particles Through Advanced 4D-STEM ACOM Analysis
Kevyn Gallegos-Moncayo, Justine Jean, Nicolas Folastre +2
The study focuses on NMC811, a promising material for high-capacity batteries, and investigates the challenges associated with its use, specifically the formation of the Cathode El…
physics.chem-ph2023
Coupling liquid electrochemical TEM and mass-spectrometry to investigate electrochemical reactions occurring in a Na-ion battery anode
Kevyn Gallegos Moncayo, Nicolas Folastre, Milan Toledo +5
In this study, we propose a novel approach for investigating the formation of solid electrolyte interphase (SEI) in Na-ion batteries (NIB) through the coupling of in situ liquid el…