FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2149731775> ?p ?o ?g. }

• W2149731775 endingPage "93" @default.
• W2149731775 startingPage "84" @default.
• W2149731775 abstract "(1− x )CeO 2 − x BaTi 4 O 9 ceramics were prepared by the solid‐state ceramic route. The structure and microstructure of the ceramics were studied using X‐ray diffraction (XRD) and scanning electron microscope. XRD patterns indicate that (1− x ) CeO 2 − x BaTi 4 O 9 ceramics were of a two‐phase composite consisting of fluorite CeO 2 and BaTi 4 O 9 . The microwave dielectric properties such as relative permittivity (ɛ r ), quality factor ( Q u × f ), and coefficient of temperature variation of resonant frequency (τ f ) of the ceramics have been measured in the frequency range 4–6 GHz by the resonance method. The 0.5CeO 2 –0.5BaTi 4 O 9 samples sintered at 1260°C/2 h exhibit excellent microwave dielectric properties: ɛ r =34.5, Q u × f =20,750 GHz (at 4.2 GHz) and τ f =1.8 ppm/°C. The density, dielectric constant, and temperature coefficient of resonant frequency of mixtures predicted by the appropriate mixing relations agree well with the experimental values. The addition of B 2 O 3 and CuO significantly lowered the sintering temperature of 0.5CeO 2 –0.5BaTi 4 O 9 ceramic to 950°C. The 0.5CeO 2 –0.5BaTi 4 O 9 +12 wt% B 2 O 3 +1 wt% CuO sintered at 950°C for 4 h showed ɛ r =20.6, Q u × f =17,000 GHz (at 5.7 GHz) and τ f =+48 ppm/°C." @default.
• W2149731775 created "2016-06-24" @default.
• W2149731775 creator A5000539209 @default.
• W2149731775 creator A5059835184 @default.
• W2149731775 date "2008-01-01" @default.
• W2149731775 modified "2023-10-13" @default.
• W2149731775 title "Microwave Dielectric Properties and Low-Temperature Sintering of (1<i>x</i>)CeO₂<i>x</i>BaTi₄O₉Ceramics" @default.
• W2149731775 cites W1505392902 @default.
• W2149731775 cites W1567655962 @default.
• W2149731775 cites W1570681274 @default.
• W2149731775 cites W1621879739 @default.
• W2149731775 cites W1623871440 @default.
• W2149731775 cites W1629460704 @default.
• W2149731775 cites W1830769567 @default.
• W2149731775 cites W1934134770 @default.
• W2149731775 cites W1961285729 @default.
• W2149731775 cites W1968658028 @default.
• W2149731775 cites W1976866007 @default.
• W2149731775 cites W1978588482 @default.
• W2149731775 cites W1985115949 @default.
• W2149731775 cites W1985245123 @default.
• W2149731775 cites W1994877757 @default.
• W2149731775 cites W1995570961 @default.
• W2149731775 cites W2002271627 @default.
• W2149731775 cites W2008079514 @default.
• W2149731775 cites W2023782395 @default.
• W2149731775 cites W2028075885 @default.
• W2149731775 cites W2032562467 @default.
• W2149731775 cites W2037589277 @default.
• W2149731775 cites W2044886668 @default.
• W2149731775 cites W2053356860 @default.
• W2149731775 cites W2055721437 @default.
• W2149731775 cites W2060681650 @default.
• W2149731775 cites W2066678573 @default.
• W2149731775 cites W2070577099 @default.
• W2149731775 cites W2071468098 @default.
• W2149731775 cites W2074949124 @default.
• W2149731775 cites W2082093553 @default.
• W2149731775 cites W2091725173 @default.
• W2149731775 cites W2108990673 @default.
• W2149731775 cites W2109122699 @default.
• W2149731775 cites W2113626892 @default.
• W2149731775 cites W2117760348 @default.
• W2149731775 cites W2134167281 @default.
• W2149731775 cites W2141080151 @default.
• W2149731775 cites W2144540995 @default.
• W2149731775 cites W2147335907 @default.
• W2149731775 cites W2152577467 @default.
• W2149731775 cites W2155775206 @default.
• W2149731775 cites W2170470741 @default.
• W2149731775 cites W2953121123 @default.
• W2149731775 cites W4252829355 @default.
• W2149731775 doi "https://doi.org/10.1111/j.1744-7402.2008.02195.x" @default.
• W2149731775 hasPublicationYear "2008" @default.
• W2149731775 type Work @default.
• W2149731775 sameAs 2149731775 @default.
• W2149731775 citedByCount "8" @default.
• W2149731775 countsByYear W21497317752017 @default.
• W2149731775 countsByYear W21497317752021 @default.
• W2149731775 countsByYear W21497317752022 @default.
• W2149731775 countsByYear W21497317752023 @default.
• W2149731775 crossrefType "journal-article" @default.
• W2149731775 hasAuthorship W2149731775A5000539209 @default.
• W2149731775 hasAuthorship W2149731775A5059835184 @default.
• W2149731775 hasConcept C113196181 @default.
• W2149731775 hasConcept C121332964 @default.
• W2149731775 hasConcept C133386390 @default.
• W2149731775 hasConcept C134132462 @default.
• W2149731775 hasConcept C13760523 @default.
• W2149731775 hasConcept C159985019 @default.
• W2149731775 hasConcept C16643434 @default.
• W2149731775 hasConcept C168651791 @default.
• W2149731775 hasConcept C185592680 @default.
• W2149731775 hasConcept C192562407 @default.
• W2149731775 hasConcept C199289684 @default.
• W2149731775 hasConcept C26771246 @default.
• W2149731775 hasConcept C2777581544 @default.
• W2149731775 hasConcept C39353612 @default.
• W2149731775 hasConcept C43617362 @default.
• W2149731775 hasConcept C44838205 @default.
• W2149731775 hasConcept C49040817 @default.
• W2149731775 hasConcept C62520636 @default.
• W2149731775 hasConcept C82455628 @default.
• W2149731775 hasConcept C87976508 @default.
• W2149731775 hasConcept C97355855 @default.
• W2149731775 hasConceptScore W2149731775C113196181 @default.
• W2149731775 hasConceptScore W2149731775C121332964 @default.
• W2149731775 hasConceptScore W2149731775C133386390 @default.
• W2149731775 hasConceptScore W2149731775C134132462 @default.
• W2149731775 hasConceptScore W2149731775C13760523 @default.
• W2149731775 hasConceptScore W2149731775C159985019 @default.
• W2149731775 hasConceptScore W2149731775C16643434 @default.
• W2149731775 hasConceptScore W2149731775C168651791 @default.
• W2149731775 hasConceptScore W2149731775C185592680 @default.
• W2149731775 hasConceptScore W2149731775C192562407 @default.
• W2149731775 hasConceptScore W2149731775C199289684 @default.
• W2149731775 hasConceptScore W2149731775C26771246 @default.
• W2149731775 hasConceptScore W2149731775C2777581544 @default.

• next