In Situ/Operando Electrocatalyst Characterization by X-ray Absorption Spectroscopy

J Timoshenko, B Roldan Cuenya - Chemical reviews, 2020 - ACS Publications
During the last decades, X-ray absorption spectroscopy (XAS) has become an
indispensable method for probing the structure and composition of heterogeneous catalysts …

Using in-situ laboratory and synchrotron-based x-ray diffraction for lithium-ion batteries characterization: A review on recent developments

AV Llewellyn, A Matruglio, DJL Brett, R Jervis… - Condensed …, 2020 - mdpi.com
Renewable technologies, and in particular the electric vehicle revolution, have generated
tremendous pressure for the improvement of lithium ion battery performance. To meet the …

Revealing solid electrolyte interphase formation through interface-sensitive Operando X-ray absorption spectroscopy

JEN Swallow, MW Fraser, NJH Kneusels… - Nature …, 2022 - nature.com
The solid electrolyte interphase (SEI) that forms on Li-ion battery anodes is critical to their
long-term performance, however observing SEI formation processes at the buried electrode …

Tracking Active Phase Behavior on Boron Nitride during the Oxidative Dehydrogenation of Propane Using Operando X-Ray Raman Spectroscopy

MC Cendejas, OA Paredes Mellone… - Journal of the …, 2023 - ACS Publications
Hexagonal boron nitride (hBN) is a highly selective catalyst for the oxidative
dehydrogenation of propane (ODHP) to propylene. Using a variety of ex situ characterization …

A general overview and comparative interpretation on element‐specific X‐ray spectroscopy techniques: XPS, XAS, and XRS

D Ketenoglu - X‐Ray Spectrometry, 2022 - Wiley Online Library
X‐ray photoelectron spectroscopy (XPS), X‐ray absorption spectroscopy (XAS) and X‐ray
Raman scattering (XRS) spectroscopy are the element‐specific tools providing local …

The rise of X-ray spectroscopies for unveiling the functional mechanisms in batteries

M Fehse, A Iadecola, L Simonelli, A Longo… - Physical Chemistry …, 2021 - pubs.rsc.org
Synchrotron-based techniques have been key tools in the discovery, understanding, and
development of battery materials. In this review, some of the most suitable X-ray …

Nondestructive Analysis of Commercial Batteries

W Zuo, R Liu, J Cai, Y Hu, M Almazrouei, X Liu… - Chemical …, 2024 - ACS Publications
Electrochemical batteries play a crucial role for powering portable electronics, electric
vehicles, large-scale electric grids, and future electric aircraft. However, key performance …

X-ray Raman scattering: a hard X-ray probe of complex organic systems

R Georgiou, CJ Sahle, D Sokaras, S Bernard… - Chemical …, 2022 - ACS Publications
This paper provides a review of the characterization of organic systems via X-ray Raman
scattering (XRS) and a step-by-step guidance for its application. We present the …

Generating interstitial water within the persisting tetrahedral H-bond network explains density increase upon compressing liquid water

M Förster, N Ukoji, CJ Sahle, J Niskanen… - Proceedings of the …, 2024 - pnas.org
Despite its ubiquitous nature, the atomic structure of water in its liquid state is still
controversially debated. We use a combination of X-ray Raman scattering spectroscopy in …

The GALAXIES inelastic hard X-ray scattering end-station at Synchrotron SOLEIL

JM Ablett, D Prieur, D Céolin… - Journal of …, 2019 - journals.iucr.org
GALAXIES is an in-vacuum undulator hard X-ray micro-focused beamline dedicated to the
study of the electronic structure of materials with high energy resolution using both …