Built-in voltage in thin ferroelectric PbTiO3 films: the effect of electrostatic boundary conditions
We have studied the built-in voltage in heterostructures composed of ferroelectric PbTiO3 and dielectric spacers of SrTiO3, grown on SrTiO3 substrates with SrRuO3 bottom electrodes. We used piezoresponse force microscopy to determine the domain structure of the samples and perform local switching ex...
Gespeichert in:
| Veröffentlicht in: | New journal of physics 2016-04, Vol.18 (4), p.043030 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 4 |
| container_start_page | 043030 |
| container_title | New journal of physics |
| container_volume | 18 |
| creator | Lichtensteiger, Céline Weymann, Christian Fernandez-Pena, Stéphanie Paruch, Patrycja Triscone, Jean-Marc |
| description | We have studied the built-in voltage in heterostructures composed of ferroelectric PbTiO3 and dielectric spacers of SrTiO3, grown on SrTiO3 substrates with SrRuO3 bottom electrodes. We used piezoresponse force microscopy to determine the domain structure of the samples and perform local switching experiments. By increasing the thickness of the SrTiO3 spacer layers, we were able to tune the polarization configuration in the PbTiO3 films by gradually going from a monodomain configuration to a polydomain one. The built-in voltage was found to be linked to the choice of electrodes and to the thickness of the spacer layer. The stability of artificially poled regions was also affected, with a faster back-switching for the samples with the thicker SrTiO3 spacers. We have additionally compared samples with and without a top SrRuO3 electrode, showing that a top electrode layer results in a stronger built-in voltage, responsible for a preferential monodomain configuration and a very fast back-switching of artificially poled regions. |
| doi_str_mv | 10.1088/1367-2630/18/4/043030 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_doaj_</sourceid><recordid>TN_cdi_proquest_journals_2312907089</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><doaj_id>oai_doaj_org_article_7808a8ad6155408183fea260f62626b4</doaj_id><sourcerecordid>2312907089</sourcerecordid><originalsourceid>FETCH-LOGICAL-d323t-11ae136f7839e921bc04c337aaf90f6bca36aecaec86e135f1568dfc41f2a7c13</originalsourceid><addsrcrecordid>eNptkUtLxDAUhYMgOI7-BKHgwlWd3KSP1J0OPgYGxsW4DmkeY0qnqWkq-O_NWFEXkpCEm--eHHIQugB8DZixBdCiTElB8QLYIlvgjGKKj9Dsp36CToehwRiAETJD6m60bUhtl7y7NoidTuIxvMbFaO-dbrUM3srkud7aDU2MbffDTQR0oo2Jd4kzyQS5IYgQydqNnRL-I5GuUzZY1w1n6NiIdtDn3_scvTzcb5dP6XrzuFrerlNFCQ0pgNDRpykZrXRFoJY4k5SWQpgKm6KWghZCyzhZEcHcQF4wZWQGhohSAp2j1aSrnGh47-0--uBOWP5VcH7HhY8eW81LhplgQhWQ5xlmwKjRghTxGRJHnUWty0mr9-5t1EPgjRt9F-1zQoFUuMSsitTVRFnX_wJd03NgPOPT9_NemUjCPyRgfoiNH-Lhh3j-9tFPqyCLnw</addsrcrecordid><sourcetype>Open Website</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2312907089</pqid></control><display><type>article</type><title>Built-in voltage in thin ferroelectric PbTiO3 films: the effect of electrostatic boundary conditions</title><source>IOP Publishing Free Content</source><source>DOAJ Directory of Open Access Journals</source><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><source>IOPscience extra</source><source>Alma/SFX Local Collection</source><source>Free Full-Text Journals in Chemistry</source><creator>Lichtensteiger, Céline ; Weymann, Christian ; Fernandez-Pena, Stéphanie ; Paruch, Patrycja ; Triscone, Jean-Marc</creator><creatorcontrib>Lichtensteiger, Céline ; Weymann, Christian ; Fernandez-Pena, Stéphanie ; Paruch, Patrycja ; Triscone, Jean-Marc</creatorcontrib><description>We have studied the built-in voltage in heterostructures composed of ferroelectric PbTiO3 and dielectric spacers of SrTiO3, grown on SrTiO3 substrates with SrRuO3 bottom electrodes. We used piezoresponse force microscopy to determine the domain structure of the samples and perform local switching experiments. By increasing the thickness of the SrTiO3 spacer layers, we were able to tune the polarization configuration in the PbTiO3 films by gradually going from a monodomain configuration to a polydomain one. The built-in voltage was found to be linked to the choice of electrodes and to the thickness of the spacer layer. The stability of artificially poled regions was also affected, with a faster back-switching for the samples with the thicker SrTiO3 spacers. We have additionally compared samples with and without a top SrRuO3 electrode, showing that a top electrode layer results in a stronger built-in voltage, responsible for a preferential monodomain configuration and a very fast back-switching of artificially poled regions.</description><identifier>EISSN: 1367-2630</identifier><identifier>DOI: 10.1088/1367-2630/18/4/043030</identifier><identifier>CODEN: NJOPFM</identifier><language>eng</language><publisher>Bristol: IOP Publishing</publisher><subject>Boundary conditions ; built-in voltage ; Configurations ; Construction ; Electric potential ; Electrode polarization ; Electrodes ; electrostatic boundary conditions ; Ferroelectric materials ; Ferroelectricity ; Heterostructures ; interfaces ; Lead titanates ; Physics ; piezo-force microscopy ; polarization ; Spacers ; Strontium titanates ; Substrates ; Switching ; Thickness ; Thin films ; ultrathin epitaxial films ; Voltage</subject><ispartof>New journal of physics, 2016-04, Vol.18 (4), p.043030</ispartof><rights>2016 IOP Publishing Ltd and Deutsche Physikalische Gesellschaft</rights><rights>2016. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.1088/1367-2630/18/4/043030/pdf$$EPDF$$P50$$Giop$$Hfree_for_read</linktopdf><link.rule.ids>315,782,786,866,2104,27931,27932,38875,38897,53847,53874</link.rule.ids></links><search><creatorcontrib>Lichtensteiger, Céline</creatorcontrib><creatorcontrib>Weymann, Christian</creatorcontrib><creatorcontrib>Fernandez-Pena, Stéphanie</creatorcontrib><creatorcontrib>Paruch, Patrycja</creatorcontrib><creatorcontrib>Triscone, Jean-Marc</creatorcontrib><title>Built-in voltage in thin ferroelectric PbTiO3 films: the effect of electrostatic boundary conditions</title><title>New journal of physics</title><addtitle>NJP</addtitle><addtitle>New J. Phys</addtitle><description>We have studied the built-in voltage in heterostructures composed of ferroelectric PbTiO3 and dielectric spacers of SrTiO3, grown on SrTiO3 substrates with SrRuO3 bottom electrodes. We used piezoresponse force microscopy to determine the domain structure of the samples and perform local switching experiments. By increasing the thickness of the SrTiO3 spacer layers, we were able to tune the polarization configuration in the PbTiO3 films by gradually going from a monodomain configuration to a polydomain one. The built-in voltage was found to be linked to the choice of electrodes and to the thickness of the spacer layer. The stability of artificially poled regions was also affected, with a faster back-switching for the samples with the thicker SrTiO3 spacers. We have additionally compared samples with and without a top SrRuO3 electrode, showing that a top electrode layer results in a stronger built-in voltage, responsible for a preferential monodomain configuration and a very fast back-switching of artificially poled regions.</description><subject>Boundary conditions</subject><subject>built-in voltage</subject><subject>Configurations</subject><subject>Construction</subject><subject>Electric potential</subject><subject>Electrode polarization</subject><subject>Electrodes</subject><subject>electrostatic boundary conditions</subject><subject>Ferroelectric materials</subject><subject>Ferroelectricity</subject><subject>Heterostructures</subject><subject>interfaces</subject><subject>Lead titanates</subject><subject>Physics</subject><subject>piezo-force microscopy</subject><subject>polarization</subject><subject>Spacers</subject><subject>Strontium titanates</subject><subject>Substrates</subject><subject>Switching</subject><subject>Thickness</subject><subject>Thin films</subject><subject>ultrathin epitaxial films</subject><subject>Voltage</subject><issn>1367-2630</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>O3W</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>DOA</sourceid><recordid>eNptkUtLxDAUhYMgOI7-BKHgwlWd3KSP1J0OPgYGxsW4DmkeY0qnqWkq-O_NWFEXkpCEm--eHHIQugB8DZixBdCiTElB8QLYIlvgjGKKj9Dsp36CToehwRiAETJD6m60bUhtl7y7NoidTuIxvMbFaO-dbrUM3srkud7aDU2MbffDTQR0oo2Jd4kzyQS5IYgQydqNnRL-I5GuUzZY1w1n6NiIdtDn3_scvTzcb5dP6XrzuFrerlNFCQ0pgNDRpykZrXRFoJY4k5SWQpgKm6KWghZCyzhZEcHcQF4wZWQGhohSAp2j1aSrnGh47-0--uBOWP5VcH7HhY8eW81LhplgQhWQ5xlmwKjRghTxGRJHnUWty0mr9-5t1EPgjRt9F-1zQoFUuMSsitTVRFnX_wJd03NgPOPT9_NemUjCPyRgfoiNH-Lhh3j-9tFPqyCLnw</recordid><startdate>20160420</startdate><enddate>20160420</enddate><creator>Lichtensteiger, Céline</creator><creator>Weymann, Christian</creator><creator>Fernandez-Pena, Stéphanie</creator><creator>Paruch, Patrycja</creator><creator>Triscone, Jean-Marc</creator><general>IOP Publishing</general><scope>O3W</scope><scope>TSCCA</scope><scope>8FD</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>H8D</scope><scope>L7M</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>DOA</scope></search><sort><creationdate>20160420</creationdate><title>Built-in voltage in thin ferroelectric PbTiO3 films: the effect of electrostatic boundary conditions</title><author>Lichtensteiger, Céline ; Weymann, Christian ; Fernandez-Pena, Stéphanie ; Paruch, Patrycja ; Triscone, Jean-Marc</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-d323t-11ae136f7839e921bc04c337aaf90f6bca36aecaec86e135f1568dfc41f2a7c13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Boundary conditions</topic><topic>built-in voltage</topic><topic>Configurations</topic><topic>Construction</topic><topic>Electric potential</topic><topic>Electrode polarization</topic><topic>Electrodes</topic><topic>electrostatic boundary conditions</topic><topic>Ferroelectric materials</topic><topic>Ferroelectricity</topic><topic>Heterostructures</topic><topic>interfaces</topic><topic>Lead titanates</topic><topic>Physics</topic><topic>piezo-force microscopy</topic><topic>polarization</topic><topic>Spacers</topic><topic>Strontium titanates</topic><topic>Substrates</topic><topic>Switching</topic><topic>Thickness</topic><topic>Thin films</topic><topic>ultrathin epitaxial films</topic><topic>Voltage</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lichtensteiger, Céline</creatorcontrib><creatorcontrib>Weymann, Christian</creatorcontrib><creatorcontrib>Fernandez-Pena, Stéphanie</creatorcontrib><creatorcontrib>Paruch, Patrycja</creatorcontrib><creatorcontrib>Triscone, Jean-Marc</creatorcontrib><collection>IOP Publishing Free Content</collection><collection>IOPscience (Open Access)</collection><collection>Technology Research Database</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>New journal of physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lichtensteiger, Céline</au><au>Weymann, Christian</au><au>Fernandez-Pena, Stéphanie</au><au>Paruch, Patrycja</au><au>Triscone, Jean-Marc</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Built-in voltage in thin ferroelectric PbTiO3 films: the effect of electrostatic boundary conditions</atitle><jtitle>New journal of physics</jtitle><stitle>NJP</stitle><addtitle>New J. Phys</addtitle><date>2016-04-20</date><risdate>2016</risdate><volume>18</volume><issue>4</issue><spage>043030</spage><pages>043030-</pages><eissn>1367-2630</eissn><coden>NJOPFM</coden><abstract>We have studied the built-in voltage in heterostructures composed of ferroelectric PbTiO3 and dielectric spacers of SrTiO3, grown on SrTiO3 substrates with SrRuO3 bottom electrodes. We used piezoresponse force microscopy to determine the domain structure of the samples and perform local switching experiments. By increasing the thickness of the SrTiO3 spacer layers, we were able to tune the polarization configuration in the PbTiO3 films by gradually going from a monodomain configuration to a polydomain one. The built-in voltage was found to be linked to the choice of electrodes and to the thickness of the spacer layer. The stability of artificially poled regions was also affected, with a faster back-switching for the samples with the thicker SrTiO3 spacers. We have additionally compared samples with and without a top SrRuO3 electrode, showing that a top electrode layer results in a stronger built-in voltage, responsible for a preferential monodomain configuration and a very fast back-switching of artificially poled regions.</abstract><cop>Bristol</cop><pub>IOP Publishing</pub><doi>10.1088/1367-2630/18/4/043030</doi><tpages>12</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | EISSN: 1367-2630 |
| ispartof | New journal of physics, 2016-04, Vol.18 (4), p.043030 |
| issn | 1367-2630 |
| language | eng |
| recordid | cdi_proquest_journals_2312907089 |
| source | IOP Publishing Free Content; DOAJ Directory of Open Access Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; IOPscience extra; Alma/SFX Local Collection; Free Full-Text Journals in Chemistry |
| subjects | Boundary conditions built-in voltage Configurations Construction Electric potential Electrode polarization Electrodes electrostatic boundary conditions Ferroelectric materials Ferroelectricity Heterostructures interfaces Lead titanates Physics piezo-force microscopy polarization Spacers Strontium titanates Substrates Switching Thickness Thin films ultrathin epitaxial films Voltage |
| title | Built-in voltage in thin ferroelectric PbTiO3 films: the effect of electrostatic boundary conditions |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-04T23%3A25%3A12IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_doaj_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Built-in%20voltage%20in%20thin%20ferroelectric%20PbTiO3%20films:%20the%20effect%20of%20electrostatic%20boundary%20conditions&rft.jtitle=New%20journal%20of%20physics&rft.au=Lichtensteiger,%20C%C3%A9line&rft.date=2016-04-20&rft.volume=18&rft.issue=4&rft.spage=043030&rft.pages=043030-&rft.eissn=1367-2630&rft.coden=NJOPFM&rft_id=info:doi/10.1088/1367-2630/18/4/043030&rft_dat=%3Cproquest_doaj_%3E2312907089%3C/proquest_doaj_%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2312907089&rft_id=info:pmid/&rft_doaj_id=oai_doaj_org_article_7808a8ad6155408183fea260f62626b4&rfr_iscdi=true |