Results 121 to 130 of about 37,460 (323)
Role of f electrons in rare-earth and uranium intermetallics-An alternative look at heavy-fermion phenomena [PDF]
Acta Physica 4 (2007) 33, 1999 The understanding of magnetic and electronic properties of rare-earth intermetallics is summarized. The properties of NdNi5 or ErNi5 are understood by considering a few electronic subsystems like the f electronic subsystem and the conduction-electron subsystem.
arxiv
SmartMat, Volume 4, Issue 1, February 2023., 2023 A new class of structurally ordered PtRhFeNiCu high‐entropy intermetallics (HEIs) is developed as electrocatalysts for the ethanol oxidation reaction. The assembled high‐temperature polybenzimidazole‐based direct ethanol fuel cell with the HEIs as anode provided a high peak power density of 47.50 mW/cm2.
Dongdong Wang +8 more
wiley +1 more source
The crystal structure of the intermetallic compound ZrZn22 [PDF]
, 1961 S. Samson
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Electronic properties and Fermi surfaces MgCNi$_{3}$ and related intermetallics [PDF]
arXiv, 2001 The band structure of the new perovskite-like superconductor MgCNi$_{3}$ was studied by the self-consistent FP-LMTO method. The superconducting properties of MgCNi$_{3}$ are associated with an intensive peak in the density of Ni3d states near the Fermi level. The absence of superconductivity for nonstoichiometric compositions MgC$_{1-x}$Ni$_{3}$ is due
arxiv
Angewandte Chemie International Edition, Accepted Article.Discovering novel oxygen evolution reaction (OER) (pre)catalysts with exceptional catalytic activity and long‐term stability is pivotal for advancing technologies aimed at decarbonization. In this study, we present the ternary Ba8Ni6Ge40 phase with a clathrate structure exhibiting remarkable performance in alkaline OER. When integrated into an alkaline
Ziliang Chen +7 more
wiley +1 more source
The applications of single‐atom alloys in electrocatalysis: Progress and challenges
SmartMat, Volume 4, Issue 1, February 2023., 2023 Single‐atom alloys (SAAs) with peculiar electronic structures, well‐defined active sites, and maximum atom utilization are promising to replace traditional noble metal electrocatalysts. Representative strategies to prepare SAAs including wet chemistry, galvanic replacement, dealloying, and atomic layer deposition are introduced.
Yumin Da +5 more
wiley +1 more source
Some New Intermetallic Compounds of Thorium of the Type Th7X3 [PDF]
, 1961 J. R. Thomson
openalex +1 more source
Angewandte Chemie International Edition, Accepted Article.Polyelemental nanoparticles (PE NPs), those consisting of four or more elements, exhibit unique properties from synergistic compositional effects. Examples include high entropy alloys, high entropy intermetallics, and multiphase types, including Janus and core‐shell architectures.
Nabojit Kar +4 more
wiley +1 more source
SmartMat, Volume 4, Issue 1, February 2023., 2023 Recent advances in tellurium‐based nanomaterials (Te NMs) for electrocatalytic applications have been summarized in this review. The design principles and modification strategies of Te NMs in structural engineering and catalytically active center design, such as chemical/physical/multiplex templating strategies, heteroatom doping, vacancy/defect ...
Tiantian Li +8 more
wiley +1 more source
The refinement of the structures of the intermetallic phases ReAl6 and TcAl6 [PDF]
, 1967 C. Wilkinson
openalex +1 more source