Magnetodielectric response in 0.36BiScO 3 -0.64PbTiO 3 /La 0.7 Sr 0.3 MnO 3 thin films and the corresponding model modifications
Dielectric relaxation and magnetodielectric (MD) effects were observed in 0.36BiScO 3 -0.64PbTiO 3 /La 0.7 Sr 0.3 MnO 3 thin films. The universal dielectric response and distribution of relaxation time modifications were introduced into the Maxwell-Wagner (MW) model. Based on modified MW model, the...
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| Veröffentlicht in: | Journal of applied physics 2011-08, Vol.110 (4), p.046103-046103-3 |
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| container_end_page | 046103-3 |
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| container_issue | 4 |
| container_start_page | 046103 |
| container_title | Journal of applied physics |
| container_volume | 110 |
| creator | Zhang, Shuai Dong, Xianlin Gao, Feng Chen, Ying Cao, Fei Zhu, Junyu Tang, Xiaodong Wang, Genshui |
| description | Dielectric relaxation and magnetodielectric (MD) effects were observed in 0.36BiScO
3
-0.64PbTiO
3
/La
0.7
Sr
0.3
MnO
3
thin films. The universal dielectric response and distribution of relaxation time modifications were introduced into the Maxwell-Wagner (MW) model. Based on modified MW model, the negative MD response at low frequencies was attributed to magnetostriction of La
0.7
Sr
0.3
MnO
3
, while the large positive response at high frequencies mainly to the magnetoresistance of La
0.7
Sr
0.3
MnO
3
, and these two factors canceled each other out at intermediate frequencies. Moreover, a giant room temperature MD response of 9.5% was observed, and the linear MD response at 52 kHz was ascribed to the linear magnetoresistance effects. |
| doi_str_mv | 10.1063/1.3610421 |
| format | Article |
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3
-0.64PbTiO
3
/La
0.7
Sr
0.3
MnO
3
thin films. The universal dielectric response and distribution of relaxation time modifications were introduced into the Maxwell-Wagner (MW) model. Based on modified MW model, the negative MD response at low frequencies was attributed to magnetostriction of La
0.7
Sr
0.3
MnO
3
, while the large positive response at high frequencies mainly to the magnetoresistance of La
0.7
Sr
0.3
MnO
3
, and these two factors canceled each other out at intermediate frequencies. Moreover, a giant room temperature MD response of 9.5% was observed, and the linear MD response at 52 kHz was ascribed to the linear magnetoresistance effects.</description><identifier>ISSN: 0021-8979</identifier><identifier>EISSN: 1089-7550</identifier><identifier>DOI: 10.1063/1.3610421</identifier><identifier>CODEN: JAPIAU</identifier><publisher>American Institute of Physics</publisher><ispartof>Journal of applied physics, 2011-08, Vol.110 (4), p.046103-046103-3</ispartof><rights>2011 American Institute of Physics</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-scitation_primary_10_1063_1_3610421Magnetodielectric_re3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://pubs.aip.org/jap/article-lookup/doi/10.1063/1.3610421$$EHTML$$P50$$Gscitation$$H</linktohtml><link.rule.ids>315,781,785,795,1560,4513,27928,27929,76388,76394</link.rule.ids></links><search><creatorcontrib>Zhang, Shuai</creatorcontrib><creatorcontrib>Dong, Xianlin</creatorcontrib><creatorcontrib>Gao, Feng</creatorcontrib><creatorcontrib>Chen, Ying</creatorcontrib><creatorcontrib>Cao, Fei</creatorcontrib><creatorcontrib>Zhu, Junyu</creatorcontrib><creatorcontrib>Tang, Xiaodong</creatorcontrib><creatorcontrib>Wang, Genshui</creatorcontrib><title>Magnetodielectric response in 0.36BiScO 3 -0.64PbTiO 3 /La 0.7 Sr 0.3 MnO 3 thin films and the corresponding model modifications</title><title>Journal of applied physics</title><description>Dielectric relaxation and magnetodielectric (MD) effects were observed in 0.36BiScO
3
-0.64PbTiO
3
/La
0.7
Sr
0.3
MnO
3
thin films. The universal dielectric response and distribution of relaxation time modifications were introduced into the Maxwell-Wagner (MW) model. Based on modified MW model, the negative MD response at low frequencies was attributed to magnetostriction of La
0.7
Sr
0.3
MnO
3
, while the large positive response at high frequencies mainly to the magnetoresistance of La
0.7
Sr
0.3
MnO
3
, and these two factors canceled each other out at intermediate frequencies. Moreover, a giant room temperature MD response of 9.5% was observed, and the linear MD response at 52 kHz was ascribed to the linear magnetoresistance effects.</description><issn>0021-8979</issn><issn>1089-7550</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNqlT7tOAzEQtBBIHI-CP9gfuMtunNyjoQCBKIhASnrL-Hxh0Z0vst3Q8enYkI6SZlezOzuzI8QNYUVYywVVsiZcLelEFIRtVzbrNZ6KAnFJZds13bm4COEDkaiVXSG-NnrvbJx7tqM10bMBb8NhdsECO8Akd8db8wISSqzq1evbjjNYPOu0bGDrMwc2Lg_jezoZeJwCaNcnaMHM_levZ7eHae7tmCsPbHTkZHMlzgY9Bnt97Jfi9vFhd_9UBsPxh6IOniftPxWhyhkVqWPGP78rb-W_Bb4B2_hkHw</recordid><startdate>20110829</startdate><enddate>20110829</enddate><creator>Zhang, Shuai</creator><creator>Dong, Xianlin</creator><creator>Gao, Feng</creator><creator>Chen, Ying</creator><creator>Cao, Fei</creator><creator>Zhu, Junyu</creator><creator>Tang, Xiaodong</creator><creator>Wang, Genshui</creator><general>American Institute of Physics</general><scope/></search><sort><creationdate>20110829</creationdate><title>Magnetodielectric response in 0.36BiScO 3 -0.64PbTiO 3 /La 0.7 Sr 0.3 MnO 3 thin films and the corresponding model modifications</title><author>Zhang, Shuai ; Dong, Xianlin ; Gao, Feng ; Chen, Ying ; Cao, Fei ; Zhu, Junyu ; Tang, Xiaodong ; Wang, Genshui</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-scitation_primary_10_1063_1_3610421Magnetodielectric_re3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><creationdate>2011</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhang, Shuai</creatorcontrib><creatorcontrib>Dong, Xianlin</creatorcontrib><creatorcontrib>Gao, Feng</creatorcontrib><creatorcontrib>Chen, Ying</creatorcontrib><creatorcontrib>Cao, Fei</creatorcontrib><creatorcontrib>Zhu, Junyu</creatorcontrib><creatorcontrib>Tang, Xiaodong</creatorcontrib><creatorcontrib>Wang, Genshui</creatorcontrib><jtitle>Journal of applied physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhang, Shuai</au><au>Dong, Xianlin</au><au>Gao, Feng</au><au>Chen, Ying</au><au>Cao, Fei</au><au>Zhu, Junyu</au><au>Tang, Xiaodong</au><au>Wang, Genshui</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Magnetodielectric response in 0.36BiScO 3 -0.64PbTiO 3 /La 0.7 Sr 0.3 MnO 3 thin films and the corresponding model modifications</atitle><jtitle>Journal of applied physics</jtitle><date>2011-08-29</date><risdate>2011</risdate><volume>110</volume><issue>4</issue><spage>046103</spage><epage>046103-3</epage><pages>046103-046103-3</pages><issn>0021-8979</issn><eissn>1089-7550</eissn><coden>JAPIAU</coden><abstract>Dielectric relaxation and magnetodielectric (MD) effects were observed in 0.36BiScO
3
-0.64PbTiO
3
/La
0.7
Sr
0.3
MnO
3
thin films. The universal dielectric response and distribution of relaxation time modifications were introduced into the Maxwell-Wagner (MW) model. Based on modified MW model, the negative MD response at low frequencies was attributed to magnetostriction of La
0.7
Sr
0.3
MnO
3
, while the large positive response at high frequencies mainly to the magnetoresistance of La
0.7
Sr
0.3
MnO
3
, and these two factors canceled each other out at intermediate frequencies. Moreover, a giant room temperature MD response of 9.5% was observed, and the linear MD response at 52 kHz was ascribed to the linear magnetoresistance effects.</abstract><pub>American Institute of Physics</pub><doi>10.1063/1.3610421</doi></addata></record> |
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| identifier | ISSN: 0021-8979 |
| ispartof | Journal of applied physics, 2011-08, Vol.110 (4), p.046103-046103-3 |
| issn | 0021-8979 1089-7550 |
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| recordid | cdi_scitation_primary_10_1063_1_3610421Magnetodielectric_re |
| source | AIP Journals Complete; AIP Digital Archive; Alma/SFX Local Collection |
| title | Magnetodielectric response in 0.36BiScO 3 -0.64PbTiO 3 /La 0.7 Sr 0.3 MnO 3 thin films and the corresponding model modifications |
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