Results 241 to 250 of about 320,218 (320)

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

Advanced Materials, EarlyView.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez, Alejandro Orellana‐Silla, Marta Galbiati, Efrén Navarro‐Moratalla, Luca Braglia, Sara Stolfi, José Antonio Real, Víctor Rubio‐Giménez, Sergio Tatay, Carlos Martí‐Gastaldo   +9 more
wiley   +1 more source

Massless and massive scalar shell dynamics from rotating BTZ black holes with nonminimally coupled scalar fields. [PDF]

Sci Rep
Javed F, Waseem A, Mustafa G, Maurya SK, Shrahili M, Atamurotov F, Ashebo MA.   +6 more
europepmc   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Subgiants in NGC 188 reveal that rotationally induced mixing creates the main sequence Li-Dip. [PDF]

Nat Commun
Sun Q, Deliyannis CP, Anthony-Twarog BJ, Twarog BA, Xu XT, Steinhauer A, King JR.   +6 more
europepmc   +1 more source

Massive Stars: Their Birth Sites and Distribution

, 2003
Pavel Kroupa
openalex   +1 more source

Giant Berry‐phase‐Driven X‐Ray Beam Translations in Strain‐Engineered Semiconductor Crystals

Advanced Materials, EarlyView.
Due to the Berry‐phase effect, X‐rays propagating in deformed crystals undergo large translations, interesting for X‐ray optics applications. Here, the lattice expansion observed upon H irradiation of dilute‐nitride semiconductors is exploited to engineer the deformation landscape of selectively hydrogenated GaAsN epilayers.
Marco Felici, Giorgio Pettinari, Michela Fratini, Luisa Barba, Simone Birindelli, Gaetano Campi, Silvia Rubini, Tobias Schülli, Mario Capizzi, Antonio Polimeni   +9 more
wiley   +1 more source

Determination of the mass distribution of the first stars from the 21-cm signal. [PDF]

Nat Astron
Gessey-Jones T, Sartorio NS, Bevins HTJ, Fialkov A, Handley WJ, de Lera Acedo E, Mirouh GM, Izzard RG, Barkana R.   +8 more
europepmc   +1 more source

Convective stability analysis of massive neutron stars formed in binary mergers

Yong Gao, Kota Hayashi, Kenta Kiuchi, Alan Tsz-Lok Lam, Hao-Jui Kuan, Masaru Shibata   +5 more
openalex   +1 more source

X-Shooting ULLYSES: Massive stars at low metallicity -- V. Effect of metallicity on surface abundances of O stars [PDF]

F. Martins, J. -C. Bouret, D. J. Hillier, S. A. Brands, P. A. Crowther, A. Herrero, F. Najarro, D. Pauli, J. Puls, V. Ramachandran, A. A. C. Sander, J. S. Vink, the XShootU collaboration   +12 more
openalex   +1 more source

Molecular Surface Engineering of Sulfide Electrolytes with Enhanced Humidity Tolerance for Robust Lithium Metal All‐Solid‐State Batteries

Advanced Materials, EarlyView.
It is demonstrated that the electrochemical, interfacial, and humidity stability of halide‐doped sulfide electrolytes (LPSClBr) is significantly enhanced by an organic surface coating using octadecyl phosphonic acid (OPA) and its lithiated form (Li‐OPA). This single‐step strategy enables robust interfacial protection, supports lithium metal anodes, and
Laras Fadillah, Leonie Braks, Jihoon Oh, Mingliang Liu, Hanna Türk, Davide Tisi, Mounir Mensi, Michele Ceriotti, Jang Wook Choi, Ali Coskun   +9 more
wiley   +1 more source