Results 291 to 300 of about 397,717 (356)

Two-Dimensional Moiré Phonon Polaritons. [PDF]

Nano Lett
Shi H, Li C, Pan D, Dai X.
europepmc   +1 more source

Self‐Cooling Molecular Spin Qudits

Advanced Materials, EarlyView.
A material made of [GdEr] molecular dimers can encode a qudit and perform as a magnetic refrigerant. Microwave resonant pulses coherently manipulate its 16 spin states, while direct demagnetization measurements cool the material and a device down to temperatures below 1 K.
Elías Palacios, David Aguilà, David Gracia, Diamatoula Maniaki, Leoní A. Barrios, Alessandro Chiesa, Jesús I. Martínez, Valentin Novikov, Olivier Roubeau, Stefano Carretta, Marco Evangelisti, Guillem Aromí, Fernando Luis   +12 more
wiley   +1 more source

Chemical tuning of quantum spin-electric coupling in molecular magnets. [PDF]

Nat Chem
Vaganov MV, Suaud N, Lambert F, Cahier B, Herrero C, Guillot R, Barra AL, Guihéry N, Mallah T, Ardavan A, Liu J.   +10 more
europepmc   +1 more source

Revealing How Acid Sites Enhance the Electrocatalytic Glycerol Oxidation Performance on Pt Loaded Zeolite‐Carbon Composite Materials

Advanced Materials, EarlyView.
In the work reported herein, the catalytic effects of acid sites on electrocatalytic glycerol oxidation reaction are investigated by using a novel catalytic material system that integrates Pt metal sites with acidic Al sites. Abstract The catalytic role and function of acid sites in solid acid catalysts, such as zeolites, are well understood in the ...
Ju Ye Kim, Sunjae No, Jinwoo Hwang, Mi Yoo, Hakju Lee, Youngbi Kim, Youngmin Kim, Yong Tae Kim, Jeong‐Chul Kim, Jeong Woo Han, Kyoungsoo Kim, Hyung Ju Kim   +11 more
wiley   +1 more source

Investigation of Na-ion battery applicability and supercapacitance properties of ZrCr₂ alloyed with Na: a first-principles study. [PDF]

Sci Rep
Shirvani F, Jafari MR, Shokri A.
europepmc   +1 more source

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

The Optoelectronic, Vibrational, and Thermodynamic Attributes of 2D TMD-MoWX₄ (X = S, Se) Alloys and Janus TMD-MoWS₂Se₂ Alloy: A DFT Approach. [PDF]

ACS Omega
Fernandes Gatinho AS, Navis CN, de Souza Barbosa L, Barboza CA, Azevedo DL, Moreira E.   +5 more
europepmc   +1 more source

Symmetries and the methods of quantum field theory : Supersymmetry on a space-time lattice

, 2010
Georg Bergner
openalex   +1 more source