Phase transition in V-doped cobalt hydroxide for a superior alkaline hydrogen evolution reaction.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc03371b
Abstract: Herein, V-doped cobalt hydroxides grown on carbon cloth (V-Co(OH)2/CC) were prepared via hydrothermal method. The incorporation of V can trigger phase transition and tune the local electronic structure of Co(OH)2, thereby improving the intrinsic alkaline… read more here.
Keywords: cobalt hydroxide; phase transition; alkaline; doped cobalt ... See more keywords
Strengthening Induced by MagnetoChemical Transition in Al -Doped Fe - Cr - Co - Ni High-Entropy Alloys
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DOI: 10.1103/physrevapplied.10.064033
Abstract: Alloys with adjustable mechanical performance are of fundamental interest in material designs. Here, we investigate the magnetic- and chemical-ordering behavior of the ferromagnetic Fe-Cr-Co-Ni-Al- ... read more here.
Keywords: strengthening induced; induced magnetochemical; doped high; high entropy ... See more keywords
Ferroelectric Transition in Sr- and W-Doped BaTiO3 Solid Solutions
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DOI: 10.3390/app11156760
Abstract: We synthesized Sr- and W-doped BaTiO3 (BTO) polycrystals by using a solid-state reaction method. The X-ray diffraction results showed that Sr and W atoms occupied the Ba and Ti sites in tetragonal BTO, respectively, and… read more here.
Keywords: ferroelectric transition; doped batio3; transition doped; bto ... See more keywords