b2o3

期刊名称：Ferroelectrics

作者：PeikuiWang,YongpingPu,YaoHu,ZijingDong,ZixiongSun

年份：2015年

期号：第1期

关键词：KeywordsBiFeO3ceramics;SrO-B2O3-SiO2glass;ferroelectric;magnetic

behavior

摘要：BiFeO3ceramicsdopedwithvaryingamountsofSrO-B2O3-SiO2glass,

i.e.,xwt%(x=0,0.2,0.4,0.6,0.8)havebeensuccessfullydevelopedviaasolidstate

dentificationusingXRDshowedthatarelativelypure

BiFeO3phacouldbeobtainedatthereactiontemperatureof760°

sinteringtemperatureoftheglass-dopedBiFeO3ceramicswascontrolledat

about800°,onthebasisofthestudiesoftheoptimizedbulkdensity,althoughthe

bu

dielectricconstantanddielectriclossofsinteredceramicsareaffectedbytheglass

dopinglevel,whiletheBiFeO3dopedwith0.6%SrO-B2O3-SiO2glasxhibiteda

com=0.6

and0.8,theglass-dopedBiFeO3ceramicsshow...

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FerroelectricandMagneticPropertiesofSrO-B2O3-

SiO2Glass-DopedBiFeO3Ceramics