Results 131 to 140 of about 299,025 (256)

Support‐Controlled Reaction Pathways via Dynamic Sulfur‐Mediated Interfaces for Selective Urea Electrolysis

Advanced Functional Materials, EarlyView.
Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler, Lucía Vizcaíno‐Anaya, Ahmad Tayyebi, José Manuel Vila‐Fungueiriño, María del Carmen Giménez‐López   +4 more
wiley   +1 more source

Time-resolved X-ray spectroscopy of phenanthridine: elucidating the photodynamics of a nitrogen-containing polycyclic aromatic hydrocarbon. [PDF]

Chem Sci
Schaffner D, Diemer K, Miao X, Karaev E, Flock M, Theil K, Schouder C, Scognamiglio A, Barreau L, Poisson L, Mayer D, Al Haddad A, Sarracini A, Knopp G, Xie X, Hemberger P, Schnorr K, Mitric R, Fischer I.   +18 more
europepmc   +1 more source

Potentialities of CdZnTe Quasi-Hemispherical Detectors for Hard X-ray Spectroscopy of Kaonic Atoms at the DAΦNE Collider. [PDF]

Sensors (Basel), 2023
Abbene L, Buttacavoli A, Principato F, Gerardi G, Bettelli M, Zappettini A, Bazzi M, Bragadireanu M, Cargnelli M, Carminati M, Clozza A, Deda G, Del Grande R, De Paolis L, Fabbietti L, Fiorini C, Guaraldo C, Iliescu M, Iwasaki M, Khreptak A, Manti S, Marton J, Miliucci M, Moskal P, Napolitano F, Niedźwiecki S, Ohnishi H, Piscicchia K, Sada Y, Sgaramella F, Shi H, Silarski M, Sirghi DL, Sirghi F, Skurzok M, Spallone A, Toho K, Tüchler M, Doce OV, Yoshida C, Zmeskal J, Scordo A, Curceanu C.   +42 more
europepmc   +1 more source

Bio‐Inspired Synthesis of Macroporous Single Crystal Particles as Scattering Agents

Advanced Functional Materials, EarlyView.
A general strategy is presented that delivers unique, single‐crystal microparticles that combine submicron macroporosity and uniform particle shapes. A bioinspired approach is used to occlude three distinct types of additives – polystyrene microspheres, polymer vesicles and amino acids – within calcite single crystals, and subsequent thermal annealing ...
Stephanie E. Foster, Gianni Jacucci, Ouassef Nahi, Thomas Kress, Zabeada Aslam, Stuart Micklethwaite, Alexander N. Kulak, Rik Drummond‐Brydson, Melinda J. Duer, Yi‐Yeoun Kim, Silvia Vignolini, Fiona C. Meldrum   +11 more
wiley   +1 more source

Route of pesticide spread on the body surface of Blattella germanica (Linnaeus): a NanoSuit-energy dispersive X-ray spectroscopy analysis. [PDF]

Sci Rep, 2023
Takaku Y, Shiraki K, Suzuki C, Takehara S, Nishii H, Sasaki T, Hariyama T.   +6 more
europepmc   +1 more source

Giant Magnetic Coercivity Driven by Spin‐Bag Ferromagnetism in Epitaxial Sr3YCo4O10+δ Films with Engineered 2D Oxygen Vacancy Ordering

Advanced Functional Materials, EarlyView.
A giant magnetic coercivity and a vertical shift of hysteresis loops are demonstrated in Sr3YCo4O10+δ epitaxial films. The hard magnetic behavior originates from ferromagnetic spin bags stabilized within a long‐range ordered oxygen‐vacancy structure.
Yanbin Chen, Roger Guzman, Xiaomin Jia, Jialu Wu, Xing Xu, Li Sun, Jinbo Pan, Shixuan Du, Myung‐Hwan Whangbo, Wu Zhou, Jing Ma, Ce‐wen Nan, Chonglin Chen   +12 more
wiley   +1 more source

Structural and electronic modulations of lytic polysaccharide monooxygenase (LPMO) upon chitin binding: insights from X-ray spectroscopy. [PDF]

Chem Sci
Joseph C, Tamhankar A, Golten O, Sengupta K, Jannuzzi SAV, Sørlie M, Kang L, Røhr ÅK, Eijsink VGH, DeBeer S.   +9 more
europepmc   +1 more source

Room‐Temperature Synthesis of Strongly Confined Lead Halide Perovskite Quantum Dots

Advanced Functional Materials, EarlyView.
CsPbX3${\rm CsPbX}_3$ lead halide perovskite quantum dots (QDs) are synthesized in a room‐temperature, five‐minute synthesis, yielding size‐controlled QDs with bright, tunable emission governed by reaction conditions and halide composition. A strongly binding ligand, OD‐PEA, ensures months‐long stability under ambient conditions and facilitates their ...
Anna Abfalterer, Yuzhen J. Zhou, Roshini Jayabalan, Julian Holzinger, Lukas M. Rescher, Rik Hooijer, Aladin Ullrich, Nina A. Henke, Immanuel Plangger, Erkan Aydin, Bert Nickel, Anne K. Schütz, Wolfgang Brütting, Alexander S. Urban   +13 more
wiley   +1 more source

High-throughput X-ray spectroscopy: characterization of the ARDESIA detector with high-end digital pulse processors. [PDF]

J Synchrotron Radiat
Pedretti B, Ticchi G, Barcella P, Borghi G, Carminati M, Fiorini C.   +5 more
europepmc   +1 more source

Photon-shot-noise-limited transient absorption soft X-ray spectroscopy at the European XFEL. [PDF]

J Synchrotron Radiat, 2023
Le Guyader L, Eschenlohr A, Beye M, Schlotter W, Döring F, Carinan C, Hickin D, Agarwal N, Boeglin C, Bovensiepen U, Buck J, Carley R, Castoldi A, D'Elia A, Delitz JT, Ehsan W, Engel R, Erdinger F, Fangohr H, Fischer P, Fiorini C, Föhlisch A, Gelisio L, Gensch M, Gerasimova N, Gort R, Hansen K, Hauf S, Izquierdo M, Jal E, Kamil E, Karabekyan S, Kluyver T, Laarmann T, Lojewski T, Lomidze D, Maffessanti S, Mamyrbayev T, Marcelli A, Mercadier L, Mercurio G, Miedema PS, Ollefs K, Rossnagel K, Rösner B, Rothenbach N, Samartsev A, Schlappa J, Setoodehnia K, Sorin Chiuzbaian G, Spieker L, Stamm C, Stellato F, Techert S, Teichmann M, Turcato M, Van Kuiken B, Wende H, Yaroslavtsev A, Zhu J, Molodtsov S, David C, Porro M, Scherz A.   +63 more
europepmc   +1 more source