Matches in SemOpenAlex for { <https://semopenalex.org/work/W2313302562> ?p ?o ?g. }
Showing items 1 to 31 of
31
with 100 items per page.
- W2313302562 endingPage "573" @default.
- W2313302562 startingPage "570" @default.
- W2313302562 abstract "分别以Fe-Co合金磁粉为铁磁相、纳米BaTiO3为铁电相,通过机械球磨制备出片状Fe-Co/BaTiO3系铁电-铁磁复合吸收剂;利用X射线衍射分析仪(XRD)和扫描电子显微镜(SEM)表征样品的相组成和形貌,利用振动样品磁强计(VSM)测试样品的磁滞回线,采用矢量网络分析仪测试Fe-Co磁粉/BaTiO3/粘结基体复合体系在2～18 GHz范围的复介电常数和复磁导率。结果表明:复合体系中保持铁磁相含量一定,有利于获得较高的电磁参数以实现大的电磁损耗;样品的介电常数和磁导率随铁电相比例的增加相应增大,但BaTiO3比例过大时不利于其复磁导率的进一步提高;计算的反射系数曲线显示,适当比例的铁电、铁磁相复合体系可获得相对较高的介电常数和磁导率大小及改善电磁参数间匹配性,具有相对较小的反射系数。" @default.
- W2313302562 created "2016-06-24" @default.
- W2313302562 creator A5028997107 @default.
- W2313302562 creator A5029935130 @default.
- W2313302562 creator A5062689076 @default.
- W2313302562 creator A5066707050 @default.
- W2313302562 date "2013-01-01" @default.
- W2313302562 modified "2023-09-24" @default.
- W2313302562 title "片状Fe-Co合金磁粉/BaTiO 3 复合吸收剂的微波电磁特性研究" @default.
- W2313302562 hasPublicationYear "2013" @default.
- W2313302562 type Work @default.
- W2313302562 sameAs 2313302562 @default.
- W2313302562 citedByCount "0" @default.
- W2313302562 crossrefType "journal-article" @default.
- W2313302562 hasAuthorship W2313302562A5028997107 @default.
- W2313302562 hasAuthorship W2313302562A5029935130 @default.
- W2313302562 hasAuthorship W2313302562A5062689076 @default.
- W2313302562 hasAuthorship W2313302562A5066707050 @default.
- W2313302562 hasConcept C185592680 @default.
- W2313302562 hasConcept C192562407 @default.
- W2313302562 hasConceptScore W2313302562C185592680 @default.
- W2313302562 hasConceptScore W2313302562C192562407 @default.
- W2313302562 hasLocation W23133025621 @default.
- W2313302562 hasOpenAccess W2313302562 @default.
- W2313302562 hasPrimaryLocation W23133025621 @default.
- W2313302562 isParatext "false" @default.
- W2313302562 isRetracted "false" @default.
- W2313302562 magId "2313302562" @default.
- W2313302562 workType "article" @default.