Results 161 to 170 of about 39,546 (266)

Spin‐Selective Catalysts for Oxygen‐Involved Electrocatalysis

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The sluggish kinetics of oxygen‐involved electrocatalysis hinders the efficiency of the energy conversion process, which can be promoted by using spin‐polarized materials to conduct spin‐selective electron transfer. This review delivers a thorough and timely overview of state‐of‐the‐art spin‐selective catalysts, aiming to offer a clear route for ...
Haifan Li   +3 more
wiley   +1 more source

Itinerant antiferromagnetism of TiBe2 [PDF]

open access: green, 1978
B. T. Matthias   +3 more
openalex   +1 more source

Oxygen Defect Formation Thermodynamics of CaMnO3: A Closer Look

open access: yesphysica status solidi (b), Volume 260, Issue 1, January 2023., 2023
The aim of this work is to find an optimal theoretical approach to compute the defect formation thermochemistry of CaMnO3. The hybrid functional PW1PW combined with CRYSTAL/PBE thermodynamic corrections is able to compute the defect formation enthalpy of CaMnO3 with an absolute deviation of −10.8 kJ mol−1 and can be recommended for use in computing ...
Benjamin Grimm, Thomas Bredow
wiley   +1 more source

Cooperativity of Electron Transfer Coupled Spin Transitions in a Tetranuclear Fe/Co Prussian Blue Analogue Revealed by Ultrafast Spectroscopy

open access: yesAngewandte Chemie International Edition, Accepted Article.
Cooperative intermolecular interactions, usually observed in solid state, can confer useful properties to stimuli‐responsive spin transition materials. Here we evidence for the first time intramolecular cooperativity between the two Fe‐Co subunits of a molecular cyanido‐bridged square Fe2Co2 Prussian blue analog (PBA) in solution, which upon single ...
Jan-Hendrik Borter   +8 more
wiley   +1 more source

Active Learning in Physics: From 101, to Progress, and Perspective

open access: yesAdvanced Quantum Technologies, EarlyView., 2023
In this review, the concept of active learning is introduced to the physicists at the level of beginner without requirement on background in machine learning. It includes most of the latest applications of active learning in branches of physics, covering but not being limited to quantum information, high energy physics, and condensed matter physics. It
Yongcheng Ding   +3 more
wiley   +1 more source

Electronic transport in reactively sputtered Mn3GaN films prepared under optimized nitrogen flow

open access: yesJPhys Materials
Mn-based nitrides with antiperovskite structures have several properties that can be utilized for antiferromagnetic spintronics. Their magnetic properties depend on the structural quality, composition and doping of the cubic antiperovskite structure ...
Christoph Sürgers   +4 more
doaj   +1 more source

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