Influence of IrO2 addition on magnetoelectric properties of Ni0.5Zn0.5Fe2O4/Ba0.8Sr0.2TiO3 composite ceramics
Ni 0.5 Zn 0.5 Fe 2 O 4 /Ba 0.8 S r0.2 TiO 3 (NZFO/BST) magnetoelectric composites were synthesized through traditional solid-phase method, and effects of IrO 2 addition on the microstructure, surface appearance and magnetoelectric properties were comparatively investigated. XRD patterns demonstrate...
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| Veröffentlicht in: | Journal of materials science. Materials in electronics 2020-02, Vol.31 (3), p.2436-2445 |
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| creator | Gao, Rongli Qin, Xiaofeng Fan, Tao Xu, Ruicheng Wu, Heng Wang, Zhenhua Chen, Gang Fu, Chunlin Deng, Xiaoling Cai, Wei |
| description | Ni
0.5
Zn
0.5
Fe
2
O
4
/Ba
0.8
S
r0.2
TiO
3
(NZFO/BST) magnetoelectric composites were synthesized through traditional solid-phase method, and effects of IrO
2
addition on the microstructure, surface appearance and magnetoelectric properties were comparatively investigated. XRD patterns demonstrate a spinel structure of NZFO and tetragonal perovskite structure of BST, and the addition of IrO
2
is conducive to improving the crystallinity of materials. SEM presents that a certain amount of IrO
2
is beneficial to the growth of ceramic grains and the densification of ceramics. Through SEM and EDS analysis, it is found that the smaller grain size is BST, and its size is about 100 nm. Sample NZFO/BST-5% has the largest average grain size (~ 277.51), while sample NZFO/BST-1% has a relative density of 91.23%. The relaxation behavior is more obvious with the addition of a certain content of IrO
2
, which leads to the increase of dielectric constants. In the high temperature region (> 200 ℃), the sample exhibits a large dielectric loss, particularly, the more the content of IrO
2
, the more obvious this phenomenon is. The addition of IrO
2
causes the larger leakage current of NZFO/BST composites so that samples NZFO/BST-3% and NZFO/BST-5% exhibit poor ferroelectricity, in addition, the magnetic properties of the sample are also weakened, and the NZFO/BST composites exhibited a soft ferromagnetic behavior. |
| doi_str_mv | 10.1007/s10854-019-02780-1 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2348170798</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2348170798</sourcerecordid><originalsourceid>FETCH-LOGICAL-c319t-55fdd5958e389997275b0909861edc0f30a237bed7e2dd61e1f796ed3617bc873</originalsourceid><addsrcrecordid>eNp9kEFLAzEQhYMoWKt_wNOC591Oks0mOWqxWij2YAXxErbJbEnp7tZke_Dfm1rBmzDMwPDem-Ej5JZCQQHkJFJQosyB6hyYVJDTMzKiQvK8VOz9nIxAC5mXgrFLchXjFgCqkqsRaeddsztgZzHrm2weliyrnfOD77ssVVtvOhx63KEdgrfZPvR7DIPHeJS_eCjER5faDNmynDzUUKjXAAVb-SXPbN_u--gHzCyGuvU2XpOLpt5FvPmdY_I2e1xNn_PF8mk-vV_kllM95EI0zgktFHKltZZMijVo0Kqi6Cw0HGrG5RqdROZcWtJG6godr6hcWyX5mNydctO_nweMg9n2h9Clk4bxUlEJUqukYieVDX2MARuzD76tw5ehYI5YzQmrSVjND1ZDk4mfTDGJuw2Gv-h_XN9-6HiS</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2348170798</pqid></control><display><type>article</type><title>Influence of IrO2 addition on magnetoelectric properties of Ni0.5Zn0.5Fe2O4/Ba0.8Sr0.2TiO3 composite ceramics</title><source>Springer Nature - Complete Springer Journals</source><creator>Gao, Rongli ; Qin, Xiaofeng ; Fan, Tao ; Xu, Ruicheng ; Wu, Heng ; Wang, Zhenhua ; Chen, Gang ; Fu, Chunlin ; Deng, Xiaoling ; Cai, Wei</creator><creatorcontrib>Gao, Rongli ; Qin, Xiaofeng ; Fan, Tao ; Xu, Ruicheng ; Wu, Heng ; Wang, Zhenhua ; Chen, Gang ; Fu, Chunlin ; Deng, Xiaoling ; Cai, Wei</creatorcontrib><description>Ni
0.5
Zn
0.5
Fe
2
O
4
/Ba
0.8
S
r0.2
TiO
3
(NZFO/BST) magnetoelectric composites were synthesized through traditional solid-phase method, and effects of IrO
2
addition on the microstructure, surface appearance and magnetoelectric properties were comparatively investigated. XRD patterns demonstrate a spinel structure of NZFO and tetragonal perovskite structure of BST, and the addition of IrO
2
is conducive to improving the crystallinity of materials. SEM presents that a certain amount of IrO
2
is beneficial to the growth of ceramic grains and the densification of ceramics. Through SEM and EDS analysis, it is found that the smaller grain size is BST, and its size is about 100 nm. Sample NZFO/BST-5% has the largest average grain size (~ 277.51), while sample NZFO/BST-1% has a relative density of 91.23%. The relaxation behavior is more obvious with the addition of a certain content of IrO
2
, which leads to the increase of dielectric constants. In the high temperature region (> 200 ℃), the sample exhibits a large dielectric loss, particularly, the more the content of IrO
2
, the more obvious this phenomenon is. The addition of IrO
2
causes the larger leakage current of NZFO/BST composites so that samples NZFO/BST-3% and NZFO/BST-5% exhibit poor ferroelectricity, in addition, the magnetic properties of the sample are also weakened, and the NZFO/BST composites exhibited a soft ferromagnetic behavior.</description><identifier>ISSN: 0957-4522</identifier><identifier>EISSN: 1573-482X</identifier><identifier>DOI: 10.1007/s10854-019-02780-1</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Ceramics ; Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Composite materials ; Densification ; Dielectric loss ; Ferroelectricity ; Ferromagnetism ; Grain size ; High temperature ; Leakage current ; Magnetic properties ; Materials Science ; Optical and Electronic Materials ; Perovskite structure ; Perovskites ; Solid phases</subject><ispartof>Journal of materials science. Materials in electronics, 2020-02, Vol.31 (3), p.2436-2445</ispartof><rights>Springer Science+Business Media, LLC, part of Springer Nature 2020</rights><rights>Journal of Materials Science: Materials in Electronics is a copyright of Springer, (2020). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-55fdd5958e389997275b0909861edc0f30a237bed7e2dd61e1f796ed3617bc873</citedby><cites>FETCH-LOGICAL-c319t-55fdd5958e389997275b0909861edc0f30a237bed7e2dd61e1f796ed3617bc873</cites><orcidid>0000-0001-7255-9944</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10854-019-02780-1$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10854-019-02780-1$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27903,27904,41467,42536,51298</link.rule.ids></links><search><creatorcontrib>Gao, Rongli</creatorcontrib><creatorcontrib>Qin, Xiaofeng</creatorcontrib><creatorcontrib>Fan, Tao</creatorcontrib><creatorcontrib>Xu, Ruicheng</creatorcontrib><creatorcontrib>Wu, Heng</creatorcontrib><creatorcontrib>Wang, Zhenhua</creatorcontrib><creatorcontrib>Chen, Gang</creatorcontrib><creatorcontrib>Fu, Chunlin</creatorcontrib><creatorcontrib>Deng, Xiaoling</creatorcontrib><creatorcontrib>Cai, Wei</creatorcontrib><title>Influence of IrO2 addition on magnetoelectric properties of Ni0.5Zn0.5Fe2O4/Ba0.8Sr0.2TiO3 composite ceramics</title><title>Journal of materials science. Materials in electronics</title><addtitle>J Mater Sci: Mater Electron</addtitle><description>Ni
0.5
Zn
0.5
Fe
2
O
4
/Ba
0.8
S
r0.2
TiO
3
(NZFO/BST) magnetoelectric composites were synthesized through traditional solid-phase method, and effects of IrO
2
addition on the microstructure, surface appearance and magnetoelectric properties were comparatively investigated. XRD patterns demonstrate a spinel structure of NZFO and tetragonal perovskite structure of BST, and the addition of IrO
2
is conducive to improving the crystallinity of materials. SEM presents that a certain amount of IrO
2
is beneficial to the growth of ceramic grains and the densification of ceramics. Through SEM and EDS analysis, it is found that the smaller grain size is BST, and its size is about 100 nm. Sample NZFO/BST-5% has the largest average grain size (~ 277.51), while sample NZFO/BST-1% has a relative density of 91.23%. The relaxation behavior is more obvious with the addition of a certain content of IrO
2
, which leads to the increase of dielectric constants. In the high temperature region (> 200 ℃), the sample exhibits a large dielectric loss, particularly, the more the content of IrO
2
, the more obvious this phenomenon is. The addition of IrO
2
causes the larger leakage current of NZFO/BST composites so that samples NZFO/BST-3% and NZFO/BST-5% exhibit poor ferroelectricity, in addition, the magnetic properties of the sample are also weakened, and the NZFO/BST composites exhibited a soft ferromagnetic behavior.</description><subject>Ceramics</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Composite materials</subject><subject>Densification</subject><subject>Dielectric loss</subject><subject>Ferroelectricity</subject><subject>Ferromagnetism</subject><subject>Grain size</subject><subject>High temperature</subject><subject>Leakage current</subject><subject>Magnetic properties</subject><subject>Materials Science</subject><subject>Optical and Electronic Materials</subject><subject>Perovskite structure</subject><subject>Perovskites</subject><subject>Solid phases</subject><issn>0957-4522</issn><issn>1573-482X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp9kEFLAzEQhYMoWKt_wNOC591Oks0mOWqxWij2YAXxErbJbEnp7tZke_Dfm1rBmzDMwPDem-Ej5JZCQQHkJFJQosyB6hyYVJDTMzKiQvK8VOz9nIxAC5mXgrFLchXjFgCqkqsRaeddsztgZzHrm2weliyrnfOD77ssVVtvOhx63KEdgrfZPvR7DIPHeJS_eCjER5faDNmynDzUUKjXAAVb-SXPbN_u--gHzCyGuvU2XpOLpt5FvPmdY_I2e1xNn_PF8mk-vV_kllM95EI0zgktFHKltZZMijVo0Kqi6Cw0HGrG5RqdROZcWtJG6godr6hcWyX5mNydctO_nweMg9n2h9Clk4bxUlEJUqukYieVDX2MARuzD76tw5ehYI5YzQmrSVjND1ZDk4mfTDGJuw2Gv-h_XN9-6HiS</recordid><startdate>20200201</startdate><enddate>20200201</enddate><creator>Gao, Rongli</creator><creator>Qin, Xiaofeng</creator><creator>Fan, Tao</creator><creator>Xu, Ruicheng</creator><creator>Wu, Heng</creator><creator>Wang, Zhenhua</creator><creator>Chen, Gang</creator><creator>Fu, Chunlin</creator><creator>Deng, Xiaoling</creator><creator>Cai, Wei</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>F28</scope><scope>FR3</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>L7M</scope><scope>P5Z</scope><scope>P62</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>S0W</scope><orcidid>https://orcid.org/0000-0001-7255-9944</orcidid></search><sort><creationdate>20200201</creationdate><title>Influence of IrO2 addition on magnetoelectric properties of Ni0.5Zn0.5Fe2O4/Ba0.8Sr0.2TiO3 composite ceramics</title><author>Gao, Rongli ; Qin, Xiaofeng ; Fan, Tao ; Xu, Ruicheng ; Wu, Heng ; Wang, Zhenhua ; Chen, Gang ; Fu, Chunlin ; Deng, Xiaoling ; Cai, Wei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-55fdd5958e389997275b0909861edc0f30a237bed7e2dd61e1f796ed3617bc873</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Ceramics</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Composite materials</topic><topic>Densification</topic><topic>Dielectric loss</topic><topic>Ferroelectricity</topic><topic>Ferromagnetism</topic><topic>Grain size</topic><topic>High temperature</topic><topic>Leakage current</topic><topic>Magnetic properties</topic><topic>Materials Science</topic><topic>Optical and Electronic Materials</topic><topic>Perovskite structure</topic><topic>Perovskites</topic><topic>Solid phases</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gao, Rongli</creatorcontrib><creatorcontrib>Qin, Xiaofeng</creatorcontrib><creatorcontrib>Fan, Tao</creatorcontrib><creatorcontrib>Xu, Ruicheng</creatorcontrib><creatorcontrib>Wu, Heng</creatorcontrib><creatorcontrib>Wang, Zhenhua</creatorcontrib><creatorcontrib>Chen, Gang</creatorcontrib><creatorcontrib>Fu, Chunlin</creatorcontrib><creatorcontrib>Deng, Xiaoling</creatorcontrib><creatorcontrib>Cai, Wei</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Database (1962 - current)</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Materials science collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>DELNET Engineering & Technology Collection</collection><jtitle>Journal of materials science. Materials in electronics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gao, Rongli</au><au>Qin, Xiaofeng</au><au>Fan, Tao</au><au>Xu, Ruicheng</au><au>Wu, Heng</au><au>Wang, Zhenhua</au><au>Chen, Gang</au><au>Fu, Chunlin</au><au>Deng, Xiaoling</au><au>Cai, Wei</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Influence of IrO2 addition on magnetoelectric properties of Ni0.5Zn0.5Fe2O4/Ba0.8Sr0.2TiO3 composite ceramics</atitle><jtitle>Journal of materials science. Materials in electronics</jtitle><stitle>J Mater Sci: Mater Electron</stitle><date>2020-02-01</date><risdate>2020</risdate><volume>31</volume><issue>3</issue><spage>2436</spage><epage>2445</epage><pages>2436-2445</pages><issn>0957-4522</issn><eissn>1573-482X</eissn><abstract>Ni
0.5
Zn
0.5
Fe
2
O
4
/Ba
0.8
S
r0.2
TiO
3
(NZFO/BST) magnetoelectric composites were synthesized through traditional solid-phase method, and effects of IrO
2
addition on the microstructure, surface appearance and magnetoelectric properties were comparatively investigated. XRD patterns demonstrate a spinel structure of NZFO and tetragonal perovskite structure of BST, and the addition of IrO
2
is conducive to improving the crystallinity of materials. SEM presents that a certain amount of IrO
2
is beneficial to the growth of ceramic grains and the densification of ceramics. Through SEM and EDS analysis, it is found that the smaller grain size is BST, and its size is about 100 nm. Sample NZFO/BST-5% has the largest average grain size (~ 277.51), while sample NZFO/BST-1% has a relative density of 91.23%. The relaxation behavior is more obvious with the addition of a certain content of IrO
2
, which leads to the increase of dielectric constants. In the high temperature region (> 200 ℃), the sample exhibits a large dielectric loss, particularly, the more the content of IrO
2
, the more obvious this phenomenon is. The addition of IrO
2
causes the larger leakage current of NZFO/BST composites so that samples NZFO/BST-3% and NZFO/BST-5% exhibit poor ferroelectricity, in addition, the magnetic properties of the sample are also weakened, and the NZFO/BST composites exhibited a soft ferromagnetic behavior.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10854-019-02780-1</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0001-7255-9944</orcidid></addata></record> |
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| source | Springer Nature - Complete Springer Journals |
| subjects | Ceramics Characterization and Evaluation of Materials Chemistry and Materials Science Composite materials Densification Dielectric loss Ferroelectricity Ferromagnetism Grain size High temperature Leakage current Magnetic properties Materials Science Optical and Electronic Materials Perovskite structure Perovskites Solid phases |
| title | Influence of IrO2 addition on magnetoelectric properties of Ni0.5Zn0.5Fe2O4/Ba0.8Sr0.2TiO3 composite ceramics |
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