Results 221 to 230 of about 24,619 (304)

Probing Electrode Heterogeneity with 2D X‑ray Absorption Imaging. [PDF]

J Phys Chem C Nanomater Interfaces
Li M, Menk RH, Arfelli F, Bulli G, Herrera JR, Giorgetti M, Agostini G.   +6 more
europepmc   +1 more source

High energy resolution fluorescence detected X-ray absorption spectroscopy (HERFD-XAS) for studies of metals and metalloids in biology: current innovations and future perspectives. [PDF]

Metallomics
Baker AT, George GN, Harris HH.
europepmc   +1 more source

Cooperative Redox Catalysis of N2O Decomposition by Short‐Range RhOx and CeOx Anchored to Co3O4

Angewandte Chemie International Edition, EarlyView.
A short‐range Rh–O–Co–O–Ce interfacial moiety drives low‐temperature N2O decomposition via a cooperative redox cycle. Operando modulated‐excitation XAS with phase‐sensitive detection (ME‐XAS + PSD) tracks rapid, reversible Rh oxidation coupled to Co reduction.
Daniel C. Cano‐Blanco, Silvio Bellomi, Daniele Bonavia, Ivo Alxneit, Kirill A. Lomachenko, Karin Föttinger, Oliver Kröcher, Davide Ferri   +7 more
wiley   +1 more source

Tailoring electronic structure and magnetic anisotropy in spray-pyrolyzed NiFe₂O₄ thin films for spintronic applications. [PDF]

Sci Rep
Patra J, Parida P, Patel P, Sahoo SK, Parvin K, Babu BJ, Amemiya K, Kandasami A, Singh VR, Verma VK.   +9 more
europepmc   +1 more source

Electronic Structures of Chlorophyll <i>a</i> Investigated by Nitrogen K-Edge X-ray Absorption Spectroscopy under a Radiation-Induced Effect. [PDF]

J Phys Chem A
Kumaki F, Tsuru S, Yamashita S, Adachi JI, Nagasaka M.   +4 more
europepmc   +1 more source

Stabilization of U(V) and U(VI) in Goethite Formed by Recrystallization of Fe-Oxyhydroxysulfates. [PDF]

Environ Sci Technol
Kononova L, Åström M, Bazarkina EF, Prieur D, Kvashnina KO, Luo T, Boily JF, Drake H, Sjöberg V, Yu C.   +9 more
europepmc   +1 more source

Pressure-Aware Operando X‑ray Methods Reveal True Mechanistic Pathways in Solid-State Batteries. [PDF]

ACS Energy Lett
Nguyen HQ, Todt J, Stoian D, Marshall K, Chavez Panduro EA, Fihman F, Schell N, Redhammer GJ, Keckes J, van Beek W, Rettenwander D.   +10 more
europepmc   +1 more source

A Persistent Ni(0)-Pentalene Complex with High Fluxionality: Does Stronger Antiaromaticity Promote Metal-Ligand Interactions? [PDF]

J Am Chem Soc
Kuwata R, Imanishi T, Hasegawa S, Wang Z, Usuba J, Yasui K, Khan MUG, Wu JI, Uetake Y, Fukazawa A.   +9 more
europepmc   +1 more source

One‐Step Electrodeposition of Iron Oxyhydroxide Onto 3D Porous Graphene Substrates for on Chip Asymmetric Micro‐Supercapacitors

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
A micro‐supercapacitor with electrodeposited iron oxyhydroxide (FeOOH) as the negative electrode and birnessite manganese oxide (MnO2) as the positive electrode achieves a 2 V working voltage, stable cycling in an aqueous electrolyte, and high energy and power densities of 21 μWh cm‐2 and 2.5 mW cm‐2 respectively.
Filipe Braga, Gabriel Casano, Manel Sonni, Harry Finch, Vinod R. Dhanak, Marco Caffio, Laurence J. Hardwick   +6 more
wiley   +1 more source