Matches in SemOpenAlex for { <https://semopenalex.org/work/W4293216518> ?p ?o ?g. }
- W4293216518 endingPage "36477" @default.
- W4293216518 startingPage "36469" @default.
- W4293216518 abstract "Sr11Mo4O23(SMO) material has a double-layer perovskite superstructure, which exhibits unusual structural flexibility and oxygen ion mobility. However, the Sr11Mo4O23 cubic phase will transform into SrMoO4 tetragonal phase at 400 °C, which leads to a sharp decrease in conductivity. In order to solve this problem, Ta doped Sr11Mo4-xTaxO23-δ (SMTO, 0 ≤ x ≤ 1.25) electrolytes were synthesized by a route combining the Pechini method and solid-state reaction. The effects of acceptor-type Ta5+ doping on the structural stability, micro-scale structure and ionic conductivity of SMO are characterized by X-ray diffraction, thermogravimetric analysis, differential scanning calorimetry, scanning electron microscopy, and electrochemical impedance spectroscopy. All Sr11Mo4-xTaxO23-δ powders are single-phase and no secondary phase is detected. Moreover, the phase transition of Sr11Mo4O23 to SrMoO4 is highly inhibited by partially replacing Mo with Ta (x ≥ 0.50) during the heat treatment, and the Sr11Mo4O23 cubic phase with high conductivity may be maintained for a long time at 800 °C. The total ionic conductivity of Sr11Mo4-xTaxO23-δ samples increases with increasing the Ta concentration, and then declines at higher doping content (x = 1.25). The ionic conductivity of Sr11Mo3TaO23-δ (SMTO100) pellet is the highest, reaching 1.44 × 10−2 S/cm at 800 °C. More remarkably, the conductivity of STMO100 pellet remains at its peak during the 100 h annealing test at the temperature of 800 °C." @default.
- W4293216518 created "2022-08-27" @default.
- W4293216518 creator A5009329216 @default.
- W4293216518 creator A5038051752 @default.
- W4293216518 creator A5067730192 @default.
- W4293216518 creator A5079442243 @default.
- W4293216518 date "2022-12-01" @default.
- W4293216518 modified "2023-09-25" @default.
- W4293216518 title "Influence of Ta doping on the structural stability and conductivity of Sr11Mo4O23 electrolyte" @default.
- W4293216518 cites W1569308213 @default.
- W4293216518 cites W1968491277 @default.
- W4293216518 cites W1969154859 @default.
- W4293216518 cites W1971273014 @default.
- W4293216518 cites W1980519579 @default.
- W4293216518 cites W1983134290 @default.
- W4293216518 cites W1984650973 @default.
- W4293216518 cites W1992982886 @default.
- W4293216518 cites W2001632794 @default.
- W4293216518 cites W2002106948 @default.
- W4293216518 cites W2005239542 @default.
- W4293216518 cites W2009484349 @default.
- W4293216518 cites W2018063643 @default.
- W4293216518 cites W2018507288 @default.
- W4293216518 cites W2025335768 @default.
- W4293216518 cites W2028902207 @default.
- W4293216518 cites W2029304022 @default.
- W4293216518 cites W2035430220 @default.
- W4293216518 cites W2043440935 @default.
- W4293216518 cites W2063433188 @default.
- W4293216518 cites W2069691371 @default.
- W4293216518 cites W2087610569 @default.
- W4293216518 cites W2092363334 @default.
- W4293216518 cites W2108248445 @default.
- W4293216518 cites W2125245507 @default.
- W4293216518 cites W2138145275 @default.
- W4293216518 cites W2167590372 @default.
- W4293216518 cites W2322347698 @default.
- W4293216518 cites W2329800006 @default.
- W4293216518 cites W2330896618 @default.
- W4293216518 cites W2408730062 @default.
- W4293216518 cites W2559817462 @default.
- W4293216518 cites W2594551939 @default.
- W4293216518 cites W2619966731 @default.
- W4293216518 cites W2748633600 @default.
- W4293216518 cites W2750669521 @default.
- W4293216518 cites W2802364053 @default.
- W4293216518 cites W2811203109 @default.
- W4293216518 cites W2883155223 @default.
- W4293216518 cites W2883980969 @default.
- W4293216518 cites W2905288043 @default.
- W4293216518 cites W2949465616 @default.
- W4293216518 cites W2950466727 @default.
- W4293216518 cites W2951822532 @default.
- W4293216518 cites W3009096680 @default.
- W4293216518 cites W3022441705 @default.
- W4293216518 cites W3149144921 @default.
- W4293216518 cites W3153954947 @default.
- W4293216518 cites W3172028165 @default.
- W4293216518 cites W3178389019 @default.
- W4293216518 cites W3193929840 @default.
- W4293216518 cites W4205453682 @default.
- W4293216518 cites W4240285700 @default.
- W4293216518 doi "https://doi.org/10.1016/j.ceramint.2022.08.207" @default.
- W4293216518 hasPublicationYear "2022" @default.
- W4293216518 type Work @default.
- W4293216518 citedByCount "0" @default.
- W4293216518 crossrefType "journal-article" @default.
- W4293216518 hasAuthorship W4293216518A5009329216 @default.
- W4293216518 hasAuthorship W4293216518A5038051752 @default.
- W4293216518 hasAuthorship W4293216518A5067730192 @default.
- W4293216518 hasAuthorship W4293216518A5079442243 @default.
- W4293216518 hasConcept C113196181 @default.
- W4293216518 hasConcept C121332964 @default.
- W4293216518 hasConcept C127413603 @default.
- W4293216518 hasConcept C131540310 @default.
- W4293216518 hasConcept C138679309 @default.
- W4293216518 hasConcept C147789679 @default.
- W4293216518 hasConcept C159985019 @default.
- W4293216518 hasConcept C170751736 @default.
- W4293216518 hasConcept C17525397 @default.
- W4293216518 hasConcept C178790620 @default.
- W4293216518 hasConcept C185592680 @default.
- W4293216518 hasConcept C192562407 @default.
- W4293216518 hasConcept C26771246 @default.
- W4293216518 hasConcept C2777855556 @default.
- W4293216518 hasConcept C39519442 @default.
- W4293216518 hasConcept C42360764 @default.
- W4293216518 hasConcept C43617362 @default.
- W4293216518 hasConcept C44280652 @default.
- W4293216518 hasConcept C49040817 @default.
- W4293216518 hasConcept C52859227 @default.
- W4293216518 hasConcept C57863236 @default.
- W4293216518 hasConcept C60100273 @default.
- W4293216518 hasConcept C68801617 @default.
- W4293216518 hasConcept C7040849 @default.
- W4293216518 hasConcept C97355855 @default.
- W4293216518 hasConceptScore W4293216518C113196181 @default.
- W4293216518 hasConceptScore W4293216518C121332964 @default.