Operando Synchrotron X‐Ray Absorption Spectroscopy: A Key Tool for Cathode Material Studies in Next‐Generation Batteries
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Science"
DOI: 10.1002/advs.202414480
Abstract: Rechargeable batteries are central to modern energy storage systems, from portable electronics to electric vehicles. The cathode material, a critical component, largely dictates a battery's energy density, capacity, and overall performance. This review focuses on… read more here.
Keywords: spectroscopy; xas; operando xas; absorption spectroscopy ... See more keywords
An optimised Cell for in situ XAS of Gas Diffusion Electrocatalyst Electrodes
Sign Up to like & getrecommendations! Published in 2024 at "ChemCatChem"
DOI: 10.1002/cctc.202400221
Abstract: The quality of in situ XAS of electrochemical systems is highly sensitive to electrode disturbances, such as gas evolution and gas consumption at an electrolyte/catalyst interface. A novel in situ spectro‐electrochemical X‐ray absorption spectroscopy (SPEC‐XAS) cell is… read more here.
Keywords: spectroscopy; xas; cell; gas ... See more keywords
Understanding Synthesis and Structural Variation of Nanomaterials Through In Situ/Operando XAS and SAXS.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202106017
Abstract: Nanostructured materials with high surface area and low coordinated atoms present distinct intrinsic properties from their bulk counterparts. However, nanomaterials' nucleation/growth mechanism during the synthesis process and the changes of the nanomaterials in the working… read more here.
Keywords: situ operando; understanding synthesis; xas; xas saxs ... See more keywords
Elucidating Raman Auger Behavior in Cu, Cu2O and CuO by Resonant Auger Electron Spectroscopy to Interpret X‐ray Absorption Spectroscopy
Sign Up to like & getrecommendations! Published in 2025 at "Small Methods"
DOI: 10.1002/smtd.202402027
Abstract: The understanding and modulation of electronic structures on copper and copper oxides are of great value in the fields of material science and condensed matter physics. Due to the full or nearly full 3d electrons,… read more here.
Keywords: spectroscopy; xas; resonant auger; auger electron ... See more keywords
Two dimensional XAs (X = Si, Ge, Sn) monolayers as promising photocatalysts for water splitting hydrogen production with high carrier mobility
Sign Up to like & getrecommendations! Published in 2018 at "Applied Materials Today"
DOI: 10.1016/j.apmt.2018.09.013
Abstract: Abstract Two dimensional (2D) materials are emerging as promising candidates for photocatalysts owing to their fascinating properties and ultra-high specific areas. Herein, using first principle calculations, we systematically investigated a new kind of 2D XAs… read more here.
Keywords: water splitting; hydrogen; water; two dimensional ... See more keywords
Interdiffusion behaviors observation in TiN/ZrO N bilayer by XAS and ToF-SIMS
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.146968
Abstract: Abstract Interface behavior plays an important role in multilayer structure. The deep understanding of interface diffusion and reaction is necessary to improve the performance of device with multilayer structure. In the present work, we perform… read more here.
Keywords: tin zroxny; interdiffusion; tin; xas ... See more keywords
Crude oils as ore fluids: An experimental in-situ XAS study of gold partitioning between brine and organic fluid from 25 to 250 °C
Sign Up to like & getrecommendations! Published in 2019 at "Geochimica et Cosmochimica Acta"
DOI: 10.1016/j.gca.2018.10.007
Abstract: Abstract Organic matter can be associated with mineralization in hydrothermal ore deposits. One hypothesis is that this organic matter represents remnants of organic fluids (crude oils) that were competing with aqueous fluids for metal transport… read more here.
Keywords: water; crude oils; ddt; study ... See more keywords
Activation of Mo and V oxides supported on ZSM-5 zeolite catalysts followed by in situ XAS and XRD and their uses in oxydehydration of glycerol
Sign Up to like & getrecommendations! Published in 2020 at "Molecular Catalysis"
DOI: 10.1016/j.mcat.2018.07.029
Abstract: Abstract This paper describes the activation and catalytic performance of a multifunctional catalyst consisting of mixed oxides of vanadium and molybdenum supported on an acidic ZSM-5 zeolite. The zeolite was wet-impregnated with an aqueous solution… read more here.
Keywords: activation; xrd; glycerol; xas ... See more keywords
Structural investigation in subchondral bone of osteoarthritic knee: Phosphorous K-edge XAS
Sign Up to like & getrecommendations! Published in 2021 at "Radiation Physics and Chemistry"
DOI: 10.1016/j.radphyschem.2021.109584
Abstract: Abstract The present study reports a structural change of subchondral bone samples obtained from the patients who suffer from osteoarthritic knee (OA). The structural study was undertaken by comparison between controlled patients aged below 50… read more here.
Keywords: subchondral bone; osteoarthritic knee; xas; edge ... See more keywords
Laser-stimulated structural transformations in AlxGa1-xAs/GaAs system
Sign Up to like & getrecommendations! Published in 2019 at "Thin Solid Films"
DOI: 10.1016/j.tsf.2019.05.057
Abstract: Abstract Structural changes in the AlxGa1-xAs thin films doped by Zn atoms on the semi-insulating GaAs substrate under irradiation by laser pulses (λ = 0.532 μm, τp = 10 ns) were investigated. The analysis of photoluminescence (PL), Raman spectroscopy and atomic… read more here.
Keywords: stimulated structural; surface; alxga1 xas; laser stimulated ... See more keywords
Scrutinizing "Ligand Bands" via Polarized Single-Crystal X-ray Absorption Spectra of Copper(I) and Copper(II) Bis-2,2'-bipyridine Species.
Sign Up to like & getrecommendations! Published in 2020 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.0c01800
Abstract: High-energy resolution fluorescence-detected Cu K-edge X-ray absorption spectroscopy (XAS) and single-crystal polarized XAS data are presented toward refining the assignments of bands assigned as excitations from Cu 1s to ligand-localized molecular orbitals. These have been… read more here.
Keywords: ray absorption; bipyridine; single crystal; copper ... See more keywords