Results 31 to 40 of about 319,926 (300)
Akimotoite to perovskite phase transition in MgSiO3 [PDF]
, 2004 The akimotoite to perovskite phase transition of MgSiO3 is shown by first principles calculations to have a negative Clapeyron slope, consistent with experimental observations.
Karki, B. B. +7 more
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Perovskite oxides as an opportunity to systematically study the Electrooxidation of alcohols and Polyols on materials based on abundant elements: Learning from the experience using pure metals and metallic oxides in (Electro-)catalysis [PDF]
, 2023 The cost-effective production of green hydrogen is one of the most important challenges for a sustainable energy transition. To decrease the cost in the production of hydrogen through electrolysis, there are several obstacles that must be overcome.
Shuai, Yuan +8 more
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Lanthanum based high surface area perovskite-type oxide and application in CO and propane combustion
Eclética Química, 2018 The perovskite-type oxides using transition metals present a promising potential as catalysts in total oxidation reaction. The present work investigates the effect of synthesis by oxidant co-precipitation on the catalytic activity of perovskite-type ...
Paulo Roberto Nagipe da Silva +1 more
doaj +1 more source
Squeezing electrons out of 6s2 lone-pairs in perovskite-type oxides [PDF]
, 2019 Having identified a set of conditions that predispose a solid-state ionic compound to a pressure-induced valence transition, we investigated a series of Bi(III) perovskite oxides.
Kennedy, Brendan J +9 more
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High pressure catalytic combustion [PDF]
, 2010 The study of catalyst behavior at pressure up to 12 bar during CH4, H2, CO and their mixtures combustion is the main purpose of this PhD thesis. Actually the interest towards catalytic combustion as an alternative route to produce electric power is ...
Barbato, Paola Sabrina
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High-entropy perovskite ceramics: Advances in structure and properties [PDF]
Processing and Application of CeramicsHigh-entropy ceramic materials usually refer to the multi-principal solid solution formed by 5 or more ceramic components. Due to its novel “high-entropy effect” and excellent performance, it has become one of the research hotspots in the field of ...
Ding Yiwen +10 more
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Aerosol spray synthesis of powder perovskite-type oxides
, 2016 The physicochemical properties and the performance of perovskite‐type oxides are highly dependent on the applied preparation method and correlated synthesis conditions.
Ferri, Davide +2 more
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Nanoscale Research Letters, 2021 We analyzed the dry etching of perovskite oxides using argon-based inductively coupled plasmas (ICP) for photonics applications. Various chamber conditions and their effects on etching rates have been demonstrated based on Z-cut lithium niobate (LN). The
Guanyu Chen +4 more
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Proper Ferroelectricity in the Dion?Jacobson Material CsBi2Ti2NbO10: Experiment and Theory [PDF]
, 2015 A diverse range of materials and properties are exhibited by layered perovskites. We report on the synthesis, characterization, and computational investigation of a new ferroelectric?CsBi2Ti2NbO10, an n = 3 member of the Dion?Jacobson (DJ) family ...
Hyatt NC +23 more
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APL EnergyFerroelectric thin film capacitors have large application potential in pulsed-power electronic and electrical systems due to their high-power density and rapid discharge capabilities.
Shanmuga Priya Karmegam, P. Murugavel
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