Dimethyl carbonate (DMC) synthesis from methanol and carbon dioxide in the presence of ZrO2 solid solutions and yield improvement by applying a natural convection circulation system
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.132378
Abstract: Abstract In this study, we conducted an initial screening of ZrO2 and M/ZrO2 (M = Al, Ca, Ce, Pr, and Y) catalysts employing a batch apparatus first and then applied the selected catalyst (Ce0.1Zr0.9O2) into a natural… read more here.
Keywords: zro2 zro2; natural convection; zro2; circulation system ... See more keywords
Effect of precipitation pH and coexisting magnesium ion on phosphate adsorption onto hydrous zirconium oxide.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of environmental sciences"
DOI: 10.1016/j.jes.2018.04.023
Abstract: To understand the effect of precipitation pH and coexisting Mg2+ on phosphate adsorption onto zirconium oxide (ZrO2), ZrO2 particles precipitated at pH 5.3, 7.1 and 10.5, i.e., ZrO2(5.3), ZrO2(7.1) and ZrO2(10.5), respectively were prepared and characterized,… read more here.
Keywords: adsorption; zro2; mg2; phosphate adsorption ... See more keywords
Blue and bluish-white colors from the luminescent ZrO2 and ZrO2: Al3+ films prepared by the USP method
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DOI: 10.1088/2053-1591/abd667
Abstract: ZrO2 and ZrO2: Al3+(× at.%) films were deposited by ultrasonic spray pyrolysis process. Luminescent films were produced from Oxychloride Zirconium Octahydrate and Aluminium Chloride Hexahydrate as precursors. Measurements of photo and cathodoluminescence were carried out… read more here.
Keywords: blue bluish; zro2; al3 films; zro2 al3 ... See more keywords
Compliance-Free ZrO2/ZrO2 − x/ZrO2 Resistive Memory with Controllable Interfacial Multistate Switching Behaviour
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DOI: 10.1186/s11671-017-2155-0
Abstract: A controllable transformation from interfacial to filamentary switching mode is presented on a ZrO2/ZrO2 − x/ZrO2 tri-layer resistive memory. The two switching modes are investigated with possible switching and transformation mechanisms proposed. Resistivity modulation of the ZrO2 − x… read more here.
Keywords: zro2 zro2; resistive memory; zro2; compliance free ... See more keywords