Superconductivity in Hexagonal BaPtAs: SrPtSb- and YPtAs-type Structures with Ordered Honeycomb Network
The crystal structure and superconductivity of hexagonal BaPtAs are reported. Single-crystal X-ray diffraction, magnetization, electrical resistivity, and specific heat measurements were performed in this study. Two hexagonal structures with different PtAs honeycomb network stacking sequences, namel...
Gespeichert in:
| Veröffentlicht in: | Journal of the Physical Society of Japan 2018-07, Vol.87 (7), p.73708 |
|---|---|
| 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 | 7 |
| container_start_page | 73708 |
| container_title | Journal of the Physical Society of Japan |
| container_volume | 87 |
| creator | Kudo, Kazutaka Takeuchi, Takaaki Ota, Hiromi Saito, Yuki Ayukawa, Shin-ya Fujimura, Kazunori Nohara, Minoru |
| description | The crystal structure and superconductivity of hexagonal BaPtAs are reported. Single-crystal X-ray diffraction, magnetization, electrical resistivity, and specific heat measurements were performed in this study. Two hexagonal structures with different PtAs honeycomb network stacking sequences, namely, SrPtSb- (space group P6m2P, D3h1, No. 187) and YPtAs-type (P63/mmc, D6h4, No. 194) structures, were identified and found to exhibit superconductivity at 2.8 and 2.1–3.0 K, respectively. In contrast, the cubic LaIrSi-type structure (P213, T4, No. 198) did not exhibit superconductivity above 0.1 K. BaPtAs provides a unique opportunity to study superconductivity with broken and preserved spatial inversion symmetry. |
| doi_str_mv | 10.7566/JPSJ.87.073708 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2111123770</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2111123770</sourcerecordid><originalsourceid>FETCH-LOGICAL-c333t-e10c5d05a68cc4f92313da5371ca64a7fa77f2ba381f6e736df328825c3391513</originalsourceid><addsrcrecordid>eNotkMFPwjAUxhujiYhePTfxvNn2revwhkREQoRkevDUlK7DIayz7cT9947gu7y8l-_7ku-H0C0lseBpej9f5fM4EzERIEh2hgYUEhEl_XmOBoQAjUaE8kt05f2WEMYpSwZok7eNcdrWRatD9VOFDlc1nplftbG12uFHtQpj_4Bztwr5OsKqLvDH8RWFrjE4D673tc54fKjCJ166wjhT4JmtTaftfo1fTThY93WNLkq18-bmfw_R-_TpbTKLFsvnl8l4EWkACJGhRPOCcJVmWifliAGFQnEQVKs0UaJUQpRsrSCjZWoEpEUJLMsY7-0jyikM0d0pt3H2uzU-yK1tXd_ES0b7YSAE6VXxSaWd9d6ZUjau2ivXSUrkEaY8wpSZkCeY8AeGMWdp</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2111123770</pqid></control><display><type>article</type><title>Superconductivity in Hexagonal BaPtAs: SrPtSb- and YPtAs-type Structures with Ordered Honeycomb Network</title><source>Alma/SFX Local Collection</source><creator>Kudo, Kazutaka ; Takeuchi, Takaaki ; Ota, Hiromi ; Saito, Yuki ; Ayukawa, Shin-ya ; Fujimura, Kazunori ; Nohara, Minoru</creator><creatorcontrib>Kudo, Kazutaka ; Takeuchi, Takaaki ; Ota, Hiromi ; Saito, Yuki ; Ayukawa, Shin-ya ; Fujimura, Kazunori ; Nohara, Minoru</creatorcontrib><description>The crystal structure and superconductivity of hexagonal BaPtAs are reported. Single-crystal X-ray diffraction, magnetization, electrical resistivity, and specific heat measurements were performed in this study. Two hexagonal structures with different PtAs honeycomb network stacking sequences, namely, SrPtSb- (space group P6m2P, D3h1, No. 187) and YPtAs-type (P63/mmc, D6h4, No. 194) structures, were identified and found to exhibit superconductivity at 2.8 and 2.1–3.0 K, respectively. In contrast, the cubic LaIrSi-type structure (P213, T4, No. 198) did not exhibit superconductivity above 0.1 K. BaPtAs provides a unique opportunity to study superconductivity with broken and preserved spatial inversion symmetry.</description><identifier>ISSN: 0031-9015</identifier><identifier>EISSN: 1347-4073</identifier><identifier>DOI: 10.7566/JPSJ.87.073708</identifier><language>eng</language><publisher>Tokyo: The Physical Society of Japan</publisher><subject>Crystal structure ; Diffraction ; Electric properties ; Honeycomb construction ; Magnetism ; Single crystals ; Superconductivity ; X-ray diffraction</subject><ispartof>Journal of the Physical Society of Japan, 2018-07, Vol.87 (7), p.73708</ispartof><rights>Copyright The Physical Society of Japan Jul 15, 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c333t-e10c5d05a68cc4f92313da5371ca64a7fa77f2ba381f6e736df328825c3391513</citedby><cites>FETCH-LOGICAL-c333t-e10c5d05a68cc4f92313da5371ca64a7fa77f2ba381f6e736df328825c3391513</cites><orcidid>0000-0003-1931-9903 ; 0000-0003-2839-6791</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Kudo, Kazutaka</creatorcontrib><creatorcontrib>Takeuchi, Takaaki</creatorcontrib><creatorcontrib>Ota, Hiromi</creatorcontrib><creatorcontrib>Saito, Yuki</creatorcontrib><creatorcontrib>Ayukawa, Shin-ya</creatorcontrib><creatorcontrib>Fujimura, Kazunori</creatorcontrib><creatorcontrib>Nohara, Minoru</creatorcontrib><title>Superconductivity in Hexagonal BaPtAs: SrPtSb- and YPtAs-type Structures with Ordered Honeycomb Network</title><title>Journal of the Physical Society of Japan</title><description>The crystal structure and superconductivity of hexagonal BaPtAs are reported. Single-crystal X-ray diffraction, magnetization, electrical resistivity, and specific heat measurements were performed in this study. Two hexagonal structures with different PtAs honeycomb network stacking sequences, namely, SrPtSb- (space group P6m2P, D3h1, No. 187) and YPtAs-type (P63/mmc, D6h4, No. 194) structures, were identified and found to exhibit superconductivity at 2.8 and 2.1–3.0 K, respectively. In contrast, the cubic LaIrSi-type structure (P213, T4, No. 198) did not exhibit superconductivity above 0.1 K. BaPtAs provides a unique opportunity to study superconductivity with broken and preserved spatial inversion symmetry.</description><subject>Crystal structure</subject><subject>Diffraction</subject><subject>Electric properties</subject><subject>Honeycomb construction</subject><subject>Magnetism</subject><subject>Single crystals</subject><subject>Superconductivity</subject><subject>X-ray diffraction</subject><issn>0031-9015</issn><issn>1347-4073</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNotkMFPwjAUxhujiYhePTfxvNn2revwhkREQoRkevDUlK7DIayz7cT9947gu7y8l-_7ku-H0C0lseBpej9f5fM4EzERIEh2hgYUEhEl_XmOBoQAjUaE8kt05f2WEMYpSwZok7eNcdrWRatD9VOFDlc1nplftbG12uFHtQpj_4Bztwr5OsKqLvDH8RWFrjE4D673tc54fKjCJ166wjhT4JmtTaftfo1fTThY93WNLkq18-bmfw_R-_TpbTKLFsvnl8l4EWkACJGhRPOCcJVmWifliAGFQnEQVKs0UaJUQpRsrSCjZWoEpEUJLMsY7-0jyikM0d0pt3H2uzU-yK1tXd_ES0b7YSAE6VXxSaWd9d6ZUjau2ivXSUrkEaY8wpSZkCeY8AeGMWdp</recordid><startdate>20180715</startdate><enddate>20180715</enddate><creator>Kudo, Kazutaka</creator><creator>Takeuchi, Takaaki</creator><creator>Ota, Hiromi</creator><creator>Saito, Yuki</creator><creator>Ayukawa, Shin-ya</creator><creator>Fujimura, Kazunori</creator><creator>Nohara, Minoru</creator><general>The Physical Society of Japan</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0003-1931-9903</orcidid><orcidid>https://orcid.org/0000-0003-2839-6791</orcidid></search><sort><creationdate>20180715</creationdate><title>Superconductivity in Hexagonal BaPtAs: SrPtSb- and YPtAs-type Structures with Ordered Honeycomb Network</title><author>Kudo, Kazutaka ; Takeuchi, Takaaki ; Ota, Hiromi ; Saito, Yuki ; Ayukawa, Shin-ya ; Fujimura, Kazunori ; Nohara, Minoru</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c333t-e10c5d05a68cc4f92313da5371ca64a7fa77f2ba381f6e736df328825c3391513</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Crystal structure</topic><topic>Diffraction</topic><topic>Electric properties</topic><topic>Honeycomb construction</topic><topic>Magnetism</topic><topic>Single crystals</topic><topic>Superconductivity</topic><topic>X-ray diffraction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kudo, Kazutaka</creatorcontrib><creatorcontrib>Takeuchi, Takaaki</creatorcontrib><creatorcontrib>Ota, Hiromi</creatorcontrib><creatorcontrib>Saito, Yuki</creatorcontrib><creatorcontrib>Ayukawa, Shin-ya</creatorcontrib><creatorcontrib>Fujimura, Kazunori</creatorcontrib><creatorcontrib>Nohara, Minoru</creatorcontrib><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of the Physical Society of Japan</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kudo, Kazutaka</au><au>Takeuchi, Takaaki</au><au>Ota, Hiromi</au><au>Saito, Yuki</au><au>Ayukawa, Shin-ya</au><au>Fujimura, Kazunori</au><au>Nohara, Minoru</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Superconductivity in Hexagonal BaPtAs: SrPtSb- and YPtAs-type Structures with Ordered Honeycomb Network</atitle><jtitle>Journal of the Physical Society of Japan</jtitle><date>2018-07-15</date><risdate>2018</risdate><volume>87</volume><issue>7</issue><spage>73708</spage><pages>73708-</pages><issn>0031-9015</issn><eissn>1347-4073</eissn><abstract>The crystal structure and superconductivity of hexagonal BaPtAs are reported. Single-crystal X-ray diffraction, magnetization, electrical resistivity, and specific heat measurements were performed in this study. Two hexagonal structures with different PtAs honeycomb network stacking sequences, namely, SrPtSb- (space group P6m2P, D3h1, No. 187) and YPtAs-type (P63/mmc, D6h4, No. 194) structures, were identified and found to exhibit superconductivity at 2.8 and 2.1–3.0 K, respectively. In contrast, the cubic LaIrSi-type structure (P213, T4, No. 198) did not exhibit superconductivity above 0.1 K. BaPtAs provides a unique opportunity to study superconductivity with broken and preserved spatial inversion symmetry.</abstract><cop>Tokyo</cop><pub>The Physical Society of Japan</pub><doi>10.7566/JPSJ.87.073708</doi><orcidid>https://orcid.org/0000-0003-1931-9903</orcidid><orcidid>https://orcid.org/0000-0003-2839-6791</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0031-9015 |
| ispartof | Journal of the Physical Society of Japan, 2018-07, Vol.87 (7), p.73708 |
| issn | 0031-9015 1347-4073 |
| language | eng |
| recordid | cdi_proquest_journals_2111123770 |
| source | Alma/SFX Local Collection |
| subjects | Crystal structure Diffraction Electric properties Honeycomb construction Magnetism Single crystals Superconductivity X-ray diffraction |
| title | Superconductivity in Hexagonal BaPtAs: SrPtSb- and YPtAs-type Structures with Ordered Honeycomb Network |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-15T01%3A34%3A00IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Superconductivity%20in%20Hexagonal%20BaPtAs:%20SrPtSb-%20and%20YPtAs-type%20Structures%20with%20Ordered%20Honeycomb%20Network&rft.jtitle=Journal%20of%20the%20Physical%20Society%20of%20Japan&rft.au=Kudo,%20Kazutaka&rft.date=2018-07-15&rft.volume=87&rft.issue=7&rft.spage=73708&rft.pages=73708-&rft.issn=0031-9015&rft.eissn=1347-4073&rft_id=info:doi/10.7566/JPSJ.87.073708&rft_dat=%3Cproquest_cross%3E2111123770%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2111123770&rft_id=info:pmid/&rfr_iscdi=true |