Oxide Solid–Solution Catalysts with Good Redox Properties for Liquid–Phase Aerobic Additive–Free Oxidation: A Review
Sign Up to like & getrecommendations! Published in 2024 at "ChemCatChem"
DOI: 10.1002/cctc.202301367
Abstract: In this review, we discuss liquid–phase redox reactions using oxide solid–solution catalysts. These oxide solid solutions are readily prepared by introducing various elements into the foundational metal oxide template. Doping with metal species leads to… read more here.
Keywords: chemistry; oxide solid; redox; solid solution ... See more keywords
Iron oxide as solid propellant catalyst: A detailed characterization
Sign Up to like & getrecommendations! Published in 2019 at "Acta Astronautica"
DOI: 10.1016/j.actaastro.2018.07.037
Abstract: Abstract Hematite represents the most common burning rate modifier used in propellant production. The tuning of burning rate is obtained even for amounts ranging below 1 wt% of the total composition. Different studies have evidenced a… read more here.
Keywords: solid propellant; iron oxide; characterization; oxide solid ... See more keywords
Ag2Mo2O7: an oxide solid-state Ag+ electrolyte
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DOI: 10.1039/d1ra07097e
Abstract: Ag2Mo2O7 powders and micro-crystals were prepared at 400 °C for 24 h and 500 °C for 6 h using solid-state reactions. The Ag2Mo2O7 samples crystalized in a triclinic P1̄ space group with the cell parameters… read more here.
Keywords: ag2mo2o7 oxide; ag2mo2o7; oxide solid; electrolyte ... See more keywords
Calcium-stannous oxide solid solutions for solar devices
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DOI: 10.1063/5.0024947
Abstract: In this study, solid solutions formed of SnO and CaO [termed (Sn:Ca)xO] are explored as potential solar active layers. The results indicate that a ratio of x = 7 : 1 leads to a fundamental… read more here.
Keywords: calcium stannous; solutions solar; solar devices; stannous oxide ... See more keywords
Rational Design of Metal Oxide Solid Acids for Sugar Conversion
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DOI: 10.3390/catal9110907
Abstract: Aqueous-phase acid-catalyzed reactions are essential for the conversion of cellulose-based biomass into chemicals. Brønsted acid and Lewis acid play important roles for these reactions, including hydrolysis of saccharides, isomerization and epimerization of aldoses, conversion of… read more here.
Keywords: conversion; metal oxide; metal; metal oxides ... See more keywords