Results 101 to 110 of about 671,474 (298)

Correlated Polymer‐Proton Hopping Enables Water‐Independent Fast Proton Transport in Poly(Ionic Liquid) Membranes

Advanced Science, EarlyView.
A polymer chain in motion: backbone, ring, and counterion dynamics interlock across timescales to relay protons through poly(ionic liquid) membranes. ABSTRACT Polymer electrolyte membranes composed of ionic liquids (IL), capable of conducting protons efficiently at elevated temperatures, without external humidification, could transform fuel cell ...
Keenan Smith, Antonela Gallastegui, Zixuan Yu, Yuliana Pairetti, Andrew Seel, Jacques Ollivier, Victoria Garcia Sakai, Bob C. Schroeder, Maria Forsyth, Aurelie Gueguen, David Mecerreyes, Fabrizia Foglia   +11 more
wiley   +1 more source

Reinforcing Particle Architectural Stability of Li‐Rich Cathode With Enhanced Anionic Redox Reaction Reversibility

Angewandte Chemie, EarlyView.
In this work, we establish a direct correlation between internal compactness and particle architectural stability, identifying it as a key descriptor of cathode structural integrity. Simultaneously, the capacity contribution and compensation mechanism of ARR are resolved, revealing that the extent of irreversible capacity loss is governed by both the ...
Yizhen Huang, Bixian Ying, Chunpu Li, Maolin Yang, Kang Zhang, Guifan Zeng, Jiyuan Xue, Yuan Tian, Wei Li, Chunjing Hu, Tao Zeng, Peng Zhang, Chao Li, Yinguo Xiao, Huaqiang Chen, Tian Qiu, Stefan Schuppler, Peter Nagel, Jin Yi, Changming Qu, Jia‐Wei Wang, Fanghua Ning, Qingsong Wang, Yu Qiao, Shi‐Gang Sun   +24 more
wiley   +2 more sources

Seeing the Chemistry of Biomolecular Condensates: In Situ Mapping of Composition and Water Content

Advanced Science, EarlyView.
Raman hyperspectral imaging combined with spectral phasor analysis enables a label‐free quantification of proteins, polymers and water density within individual biomolecular condensates. By transforming complex vibrational fingerprints into intuitive compositional maps, the approach reveals the high water content and structural heterogeneity of ...
E. Sabri, A. Mangiarotti, C. N. Z. Schmitt, R. Dimova   +3 more
wiley   +1 more source

Studies of 54,56Fe Neutron Scattering Cross Sections

EPJ Web of Conferences, 2015
Elastic and inelastic neutron scattering differential cross sections and γ-ray production cross sections have been measured on 54,56Fe at several incident energies in the fast neutron region between 1.5 and 4.7 MeV. All measurements were completed at the
Hicks S. F., Vanhoy J. R., French A. J., Henderson S. L., Howard T. J., Pecha R. L., Santonil Z. C., Crider B. P., Liu S., McEllistrem M. T., Peters E. E., Prados-Estévez F.M., Ross T. J., Yates S.W.   +13 more
doaj   +1 more source

Engineering Borophene Band Structure Through Thickness

Advanced Science, EarlyView.
Borophene grown on W(110) shows a thickness‐dependent evolution of its structural and electronic properties. Surface microscopy, diffraction, XPS, and ARPES reveal distinct monolayer and bilayer phases. The formation of the second layer is accompanied by structural reconstruction, changes in chemical properties, and new ARPES features, demonstrating ...
Matteo Jugovac, Marcin Szpytma, Tevfik Onur Menteş, Andrea Locatelli, Iulia Cojocariu   +4 more
wiley   +1 more source

Probing the properties of the 0+2 state of 4He via 4He + 4He elastic and exclusive inelastic scattering measurements [PDF]

EPJ Web of Conferences
The 4He+4He inelastic scattering was experimentally investigated in an exclusive measurement at the MAGNEX facility of INFN - LNS, aiming at characterizing the 0+2 resonant state of 4He.
Soukeras V., Cappuzzello F., Agodi C., Becker H -W., Brischetto G. A., Calabrese S., Carbone D., Cavallaro M., Ciampi C., Cicerchia M., Cinausero M., Ciraldo I., Dell’Aquila D., Fisichella M., Frosin C., Hacisalihoglu A., Hilcker M., Kucuk Y., Lombardo I., Marchi T., Sgouros O., Spatafora A., Torresi D., Vigilante M., Yildirim A.   +24 more
doaj   +1 more source

Measurement of the hadronic photon structure function F_{2}^{γ} at LEP2 [PDF]

, 2002
The hadronic structure function of the photon F_{2}^{γ} (x, Q²) is measured as a function of Bjorken x and of the photon virtuality Q² using deep-inelastic scattering data taken by the OPAL detector at LEP at e⁺e⁻ centre-of-mass energies from 183 to 209 ...
Hanson, GG, Braibant, S, Bloodworth, IJ, Gupta, A, Alexander, G, Ainsley, C, Chang, CY, Feld, L, Cuffiani, M, Anderson, KJ, Cammin, J, Goldberg, J, Hamann, M, Dado, S, Asai, S, Bellerive, A, Fabbri, F, Gaycken, G, Fiedler, F, Harder, K, Geich-Gimbel, C, Donkers, M, Abbiendi, G, Bell, PJ, Desch, K, Gruwé, M, Giacomelli, P, Batley, RJ, Duckeck, G, Dallavalle, GM, Boutemeur, M, Carnegie, RK, Gagnon, P, Anagnostou, G, Brown, RM, Brigliadori, L, Duchovni, E, Bell, KW, Boeriu, O, Harel, A, Hawkings, R, Bella, G, Etzion, E, Bonacorsi, D, Giacomelli, G, De Wolf, EA, Fleck, I, Gross, E, Biebel, O, Giunta, M, Charlton, DG, Hawkes, CM, Åkesson, PF, Bechtle, P, Duerdoth, IP, Cohen, I, Ford, M, Bock, P, Dallison, S, Bethke, S, Benelli, G, Caron, B, Carter, JR, Fürtjes, A, Barberio, E, Barlow, RJ, Buesser, K, Hauschild, M, De Roeck, A, Hajdu, C, Grunhaus, J, Bailey, I, Günther, PO, Harin-Dirac, M, Hauschildt, J, Axen, D, Campana, S, Frey, A, Csilling, A, Allison, J, Azuelos, G, Carter, AA, Dubbert, J, Behnke, T, Gary, JW, Ferrari, P, Burckhart, HJ   +86 more
core  

Visualizing a Li‐Depleted Amorphous Cathode–Electrolyte Interphase in Sulfide Solid‐State Batteries Using In Situ Cryogenic Electron Microscopy

Advanced Science, EarlyView.
In situ cryogenic STEM‐EELS and electron diffraction directly visualize Li depletion and structural degradation at the NCM523/Li6PS5Cl interface during charging. The results reveal a Li‐depleted amorphous interphase that impedes Li transport, while LiNbOy coating suppresses interfacial degradation and preserves the solid‐electrolyte structure ...
Yuki Nomura, Ryoma Sasaki, Huu Duc Luong, Misaki Hasegawa, Willy Shun Kai Bong, Koji Hiraoka, Kazuo Yamamoto, Yutaka Ito, Yoshiya Fujiwara, Yoshitaka Tateyama, Takuhiro Miyuki   +10 more
wiley   +1 more source

Monte Carlo Code for Calculating the Elastic and Inelastic Scattering Cross Section Along with Mean Free Path of Positron Scattering in Kidney, Lung and Thyroid Organs

East European Journal of Physics
This research calculated the total cross sections for positron scattering in kidney, lung, and thyroid tissues along an energy range of 100 eV to 1 MeV.
Hawar M. Dlshad, Jamal M. Rashid
doaj   +1 more source

Elastic and inelastic scattering of 12C ions by 7Li at 115 MeV [PDF]

Ядерна фізика та енергетика, 2013
Angular distributions of the 7Li + 12C elastic and inelastic scattering as well as the 7Li(14N, Х) reactions with exited stable and unstable nuclei with Z = 3 6 were measured at Elab(12C) = 115 MeV.
A. T. Rudchik, V. Yu. Kanishchev, A. A. Rudchik, O. A. Ponkratenko, E. I. Koshchy, S. Kliczewski, K. Rusek, V. A. Plujko, S. Yu. Mezhevych, Val. M. Pirnak, A. P. Ilyin, V. V. Uleshchenko, R. Siudak, J. Choiński, B. Czech, A. Szczurek   +15 more
doaj