Matches in SemOpenAlex for { <https://semopenalex.org/work/W4375949249> ?p ?o ?g. }
- W4375949249 abstract "Ceramic capacitors are ubiquitously used in high power and pulse power applications, but their low energy density, especially at high temperatures (>150 °C), limits their fields of application. One of the reasons is the low energy efficiency under high electric fields and/or at high temperatures. In this work, equimolar Sm3+ and Ti4+ cations were doped in NaNbO3 to increase relaxor characteristics and energy storage properties. The optimal recoverable energy density Wrec of 6.5 J/cm3 and energy efficiency η of 96% were attained in the ceramics with 10% (Sm, Ti) concentration (SmT10). Dense microstructure and low dielectric loss were attributed to the high energy storage performance. Impedance spectra analysis revealed that the grain boundary resistance dominates at low temperatures, while the grain resistance dominates at high temperatures. The ceramics show stable Wrec and η in a broad temperature range of −90 to 200 °C and repeated charge–discharge cycles up to 105. The comprehensive energy storage performance indicates SmT10 ceramics are among potential candidates for ceramic capacitors working at high temperatures." @default.
- W4375949249 created "2023-05-10" @default.
- W4375949249 creator A5001877853 @default.
- W4375949249 creator A5010704357 @default.
- W4375949249 creator A5012674336 @default.
- W4375949249 creator A5022190223 @default.
- W4375949249 creator A5034682244 @default.
- W4375949249 creator A5045006059 @default.
- W4375949249 creator A5050315015 @default.
- W4375949249 creator A5053398817 @default.
- W4375949249 creator A5060239419 @default.
- W4375949249 creator A5063237651 @default.
- W4375949249 creator A5068044774 @default.
- W4375949249 creator A5077423550 @default.
- W4375949249 creator A5082279217 @default.
- W4375949249 creator A5082885886 @default.
- W4375949249 creator A5086057012 @default.
- W4375949249 date "2023-05-09" @default.
- W4375949249 modified "2023-09-29" @default.
- W4375949249 title "High comprehensive energy storage properties in (Sm, Ti) co-doped sodium niobate ceramics" @default.
- W4375949249 cites W1967485833 @default.
- W4375949249 cites W1994160141 @default.
- W4375949249 cites W2041277166 @default.
- W4375949249 cites W2071569817 @default.
- W4375949249 cites W2084036726 @default.
- W4375949249 cites W2116286721 @default.
- W4375949249 cites W2122392453 @default.
- W4375949249 cites W2155120766 @default.
- W4375949249 cites W2334114824 @default.
- W4375949249 cites W2537151709 @default.
- W4375949249 cites W2591457430 @default.
- W4375949249 cites W2788946185 @default.
- W4375949249 cites W2809933978 @default.
- W4375949249 cites W2887608557 @default.
- W4375949249 cites W2888856245 @default.
- W4375949249 cites W2906326900 @default.
- W4375949249 cites W2909824105 @default.
- W4375949249 cites W2922319230 @default.
- W4375949249 cites W2922393094 @default.
- W4375949249 cites W2936138740 @default.
- W4375949249 cites W2953790234 @default.
- W4375949249 cites W2957637489 @default.
- W4375949249 cites W2983896043 @default.
- W4375949249 cites W2985662187 @default.
- W4375949249 cites W2990598247 @default.
- W4375949249 cites W3006007454 @default.
- W4375949249 cites W3015367655 @default.
- W4375949249 cites W3034620296 @default.
- W4375949249 cites W3037394989 @default.
- W4375949249 cites W3041506668 @default.
- W4375949249 cites W3047402480 @default.
- W4375949249 cites W3084366466 @default.
- W4375949249 cites W3087063276 @default.
- W4375949249 cites W3097679750 @default.
- W4375949249 cites W3114216596 @default.
- W4375949249 cites W3148912309 @default.
- W4375949249 cites W3157567724 @default.
- W4375949249 cites W3166203803 @default.
- W4375949249 cites W3207032311 @default.
- W4375949249 cites W4200306332 @default.
- W4375949249 cites W4285009755 @default.
- W4375949249 doi "https://doi.org/10.1063/5.0145369" @default.
- W4375949249 hasPublicationYear "2023" @default.
- W4375949249 type Work @default.
- W4375949249 citedByCount "2" @default.
- W4375949249 countsByYear W43759492492023 @default.
- W4375949249 crossrefType "journal-article" @default.
- W4375949249 hasAuthorship W4375949249A5001877853 @default.
- W4375949249 hasAuthorship W4375949249A5010704357 @default.
- W4375949249 hasAuthorship W4375949249A5012674336 @default.
- W4375949249 hasAuthorship W4375949249A5022190223 @default.
- W4375949249 hasAuthorship W4375949249A5034682244 @default.
- W4375949249 hasAuthorship W4375949249A5045006059 @default.
- W4375949249 hasAuthorship W4375949249A5050315015 @default.
- W4375949249 hasAuthorship W4375949249A5053398817 @default.
- W4375949249 hasAuthorship W4375949249A5060239419 @default.
- W4375949249 hasAuthorship W4375949249A5063237651 @default.
- W4375949249 hasAuthorship W4375949249A5068044774 @default.
- W4375949249 hasAuthorship W4375949249A5077423550 @default.
- W4375949249 hasAuthorship W4375949249A5082279217 @default.
- W4375949249 hasAuthorship W4375949249A5082885886 @default.
- W4375949249 hasAuthorship W4375949249A5086057012 @default.
- W4375949249 hasBestOaLocation W43759492491 @default.
- W4375949249 hasConcept C113196181 @default.
- W4375949249 hasConcept C119599485 @default.
- W4375949249 hasConcept C121332964 @default.
- W4375949249 hasConcept C127413603 @default.
- W4375949249 hasConcept C133386390 @default.
- W4375949249 hasConcept C134132462 @default.
- W4375949249 hasConcept C159985019 @default.
- W4375949249 hasConcept C163258240 @default.
- W4375949249 hasConcept C165801399 @default.
- W4375949249 hasConcept C185592680 @default.
- W4375949249 hasConcept C192562407 @default.
- W4375949249 hasConcept C43617362 @default.
- W4375949249 hasConcept C47908070 @default.
- W4375949249 hasConcept C49040817 @default.
- W4375949249 hasConcept C52192207 @default.
- W4375949249 hasConcept C57863236 @default.
- W4375949249 hasConcept C73916439 @default.