Results 301 to 310 of about 1,135,801 (376)

Operando double-edge high-resolution X-ray absorption spectroscopy study of BiVO₄ photoanodes. [PDF]

J Synchrotron Radiat
Piccioni A, Kopula Kesavan J, Amidani L, Mazzaro R, Berardi S, Caramori S, Pasquini L, Boscherini F.   +7 more
europepmc   +1 more source

Cross‐Layer Molecular Design for Coherent Interface Passivation in Rigid and Flexible Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
A cross‐layer passivation strategy employing molecularly designed thiazol‐5‐ylmethanamine hydrochloride (TMACl) enables coherent defect regulation at the SnO2/perovskite interface, stabilizes both layers, promotes phase‐pure α‐FAPbI3 formation, and enhances charge extraction, delivering PCEs of 26.44% in rigid and 24.72% in flexible perovskite solar ...
Fan Shen, Chenxu Zhao, Lianghui Li, Jia Xu, Jiale Chen, Xunhui Wang, Huijing Liu, Pengchen Zou, Xuewei Liu, Yao Fu, Huifang Han, Kun Lang, Yijun Wang, Yahan Wu, Xu Pan, Zhaofu Fei, Jianxi Yao   +16 more
wiley   +1 more source

In Situ X-ray Absorption Spectroscopy Study of the Deactivation Mechanism of a Ni-SrTiO₃ Photocatalyst Slurry Active in Water Splitting. [PDF]

J Phys Chem C Nanomater Interfaces
Abudukade M, Pinna M, Spanu D, De Amicis G, Minguzzi A, Vertova A, Recchia S, Ghigna P, Mul G, Altomare M.   +9 more
europepmc   +1 more source

Built‐In Interfacial Electric Field in Hydroxyl‐Terminated MXene/COF Heterostructures for Enhanced Solid‐State Supercapacitors

Advanced Functional Materials, EarlyView.
Hydroxyl‐terminated MXene is integrated with a redox‐active covalent organic framework through electrostatic self‐assembly followed by hydrothermal treatment to construct MXene/COF heterostructures with a built‐in interfacial electric field. Termination‐controlled interfacial electronic modulation induces charge redistribution and favorable band ...
Cheru Fekadu Molla, Birhanu Bayissa Gicha, Boka Fikadu Banti, Indra Memdi Khoris, Jaebeom Lee   +4 more
wiley   +1 more source

Tracking nuclear motion in single-molecule magnets using femtosecond X-ray absorption spectroscopy. [PDF]

Nat Commun
Barlow K, Phelps R, Eng J, Katayama T, Sutcliffe E, Coletta M, Brechin EK, Penfold TJ, Johansson JO.   +8 more
europepmc   +1 more source

High Pressure Densification Investigation of Li3PS4 and Li6PS5Cl Solid Electrolytes using Combine X‐Ray Diffraction, X‐Ray Absorption Tomography and Ionic Measurement

Advanced Functional Materials, EarlyView.
We used multiple analytical techniques at the Psiché beamline, Synchrotron Soleil, and at D20 instrument in Institut Laue Langevin, to study the densification of thiophosphate solid electrolytes Li3PS4 and Li6PS5Cl. Our combined X‐ray diffraction, absorption tomography, absorption density, neutron power diffraction, and ionic conductivity analyses ...
Oskar Thompson, Ove Korjus, Adrien Fauchier‐Magnan, Clément Albin, Sergio F. Mayer, Emmanuelle Suard, Thomas Hansen, Laura Henry, Nicolas Guignot, Vittoria Pischedda, Sylvie Le Floch, Claire Villevieille   +11 more
wiley   +1 more source

Electronic Fingerprint of the Protonated Imidazole Dimer Probed by X-ray Absorption Spectroscopy. [PDF]

J Phys Chem Lett
Das SK, Winghart MO, Han P, Rana D, Zhang ZY, Eckert S, Fondell M, Schnappinger T, Nibbering ETJ, Odelius M.   +9 more
europepmc   +1 more source

Excited-State Identification of a Nickel-Bipyridine Photocatalyst by Time-Resolved X-ray Absorption Spectroscopy. [PDF]

J Phys Chem Lett
Wallick RF, Chakrabarti S, Burke JH, Gnewkow R, Chae JB, Rossi TC, Mantouvalou I, Kanngießer B, Fondell M, Eckert S, Dykstra C, Smith LE, Vura-Weis J, Mirica LM, van der Veen RM.   +14 more
europepmc   +1 more source

Analysis of the Structure of Heavy Ion Irradiated LaFeO₃ Using Grazing Angle X-ray Absorption Spectroscopy. [PDF]

Inorg Chem
Townsend LT, Corkhill CL, Hewitt DR, Gandy AS, Hyatt NC, Stennett MC.   +5 more
europepmc   +1 more source

Time-Resolved X-ray Absorption Spectroscopy: An MCTDH Quantum Dynamics Protocol. [PDF]

J Chem Theory Comput
Segatta F, Aranda D, Aleotti F, Montorsi F, Mukamel S, Garavelli M, Santoro F, Nenov A.   +7 more
europepmc   +1 more source