Influence of pressure on the transport, magnetic, and structural properties of superconducting Cr0.0009NbSe2 single crystal
We investigate the superconducting critical current density (Jc), transition temperature (Tc), and flux pinning properties under hydrostatic pressure (P) for Cr0.0009NbSe2 single crystal. The application of P enhances Tc in both electrical resistivity (∼0.38 K GPa−1: 0 ≤ P ≤ 2.5 GPa) and magnetizati...
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| Veröffentlicht in: | RSC advances 2020-04, Vol.10 (22), p.13112-13125 |
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| creator | Manikandan, K Pervin, Rukshana Saravanan, C Sathiskumar, M Chakraborty, Nirman Shirage, Parasharam M Mondal, Swastik Velaga Srihari Poswal, Himanshu Kumar Arumugam, S |
| description | We investigate the superconducting critical current density (Jc), transition temperature (Tc), and flux pinning properties under hydrostatic pressure (P) for Cr0.0009NbSe2 single crystal. The application of P enhances Tc in both electrical resistivity (∼0.38 K GPa−1: 0 ≤ P ≤ 2.5 GPa) and magnetization (∼0.98 K GPa−1: 0 ≤ P ≤ 1 GPa) measurements, which leads to a monotonic increase in Jc and flux pinning properties. The field-dependent Jc at various temperatures under P is analyzed within the collecting pinning theory and it shows that δTc pinning is the crossover to δl pinning above the critical pressure (Pc ∼0.3 GPa). Our systematic analysis of the flux pinning mechanism indicates that both the density of pinning centers and pinning forces greatly increase with the application of P, which leads to an enhancement in the vortex state. Structural studies using synchrotron X-ray diffraction under pressure illustrate a stable hexagonal phase without any significant impurity phase and lattice parameter reduction with P shows highly anisotropic nature. |
| doi_str_mv | 10.1039/c9ra09603e |
| format | Article |
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The application of P enhances Tc in both electrical resistivity (∼0.38 K GPa−1: 0 ≤ P ≤ 2.5 GPa) and magnetization (∼0.98 K GPa−1: 0 ≤ P ≤ 1 GPa) measurements, which leads to a monotonic increase in Jc and flux pinning properties. The field-dependent Jc at various temperatures under P is analyzed within the collecting pinning theory and it shows that δTc pinning is the crossover to δl pinning above the critical pressure (Pc ∼0.3 GPa). Our systematic analysis of the flux pinning mechanism indicates that both the density of pinning centers and pinning forces greatly increase with the application of P, which leads to an enhancement in the vortex state. Structural studies using synchrotron X-ray diffraction under pressure illustrate a stable hexagonal phase without any significant impurity phase and lattice parameter reduction with P shows highly anisotropic nature.</description><identifier>EISSN: 2046-2069</identifier><identifier>DOI: 10.1039/c9ra09603e</identifier><identifier>PMID: 35492110</identifier><language>eng</language><publisher>Cambridge: Royal Society of Chemistry</publisher><subject>Chemistry ; Critical current density ; Critical pressure ; Crystal structure ; Flux pinning ; Hexagonal phase ; Hydrostatic pressure ; Magnetic properties ; Single crystals ; Superconductivity ; Synchrotron radiation ; Transition temperature</subject><ispartof>RSC advances, 2020-04, Vol.10 (22), p.13112-13125</ispartof><rights>Copyright Royal Society of Chemistry 2020</rights><rights>This journal is © The Royal Society of Chemistry 2020 The Royal Society of Chemistry</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://www.ncbi.nlm.nih.gov/pmc/articles/PMC9051428/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9051428/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,860,881,27903,27904,53769,53771</link.rule.ids></links><search><creatorcontrib>Manikandan, K</creatorcontrib><creatorcontrib>Pervin, Rukshana</creatorcontrib><creatorcontrib>Saravanan, C</creatorcontrib><creatorcontrib>Sathiskumar, M</creatorcontrib><creatorcontrib>Chakraborty, Nirman</creatorcontrib><creatorcontrib>Shirage, Parasharam M</creatorcontrib><creatorcontrib>Mondal, Swastik</creatorcontrib><creatorcontrib>Velaga Srihari</creatorcontrib><creatorcontrib>Poswal, Himanshu Kumar</creatorcontrib><creatorcontrib>Arumugam, S</creatorcontrib><title>Influence of pressure on the transport, magnetic, and structural properties of superconducting Cr0.0009NbSe2 single crystal</title><title>RSC advances</title><description>We investigate the superconducting critical current density (Jc), transition temperature (Tc), and flux pinning properties under hydrostatic pressure (P) for Cr0.0009NbSe2 single crystal. The application of P enhances Tc in both electrical resistivity (∼0.38 K GPa−1: 0 ≤ P ≤ 2.5 GPa) and magnetization (∼0.98 K GPa−1: 0 ≤ P ≤ 1 GPa) measurements, which leads to a monotonic increase in Jc and flux pinning properties. The field-dependent Jc at various temperatures under P is analyzed within the collecting pinning theory and it shows that δTc pinning is the crossover to δl pinning above the critical pressure (Pc ∼0.3 GPa). Our systematic analysis of the flux pinning mechanism indicates that both the density of pinning centers and pinning forces greatly increase with the application of P, which leads to an enhancement in the vortex state. Structural studies using synchrotron X-ray diffraction under pressure illustrate a stable hexagonal phase without any significant impurity phase and lattice parameter reduction with P shows highly anisotropic nature.</description><subject>Chemistry</subject><subject>Critical current density</subject><subject>Critical pressure</subject><subject>Crystal structure</subject><subject>Flux pinning</subject><subject>Hexagonal phase</subject><subject>Hydrostatic pressure</subject><subject>Magnetic properties</subject><subject>Single crystals</subject><subject>Superconductivity</subject><subject>Synchrotron radiation</subject><subject>Transition temperature</subject><issn>2046-2069</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNpdUMlOwzAQtZAQrUovfIElLhza4iVx4gsSqlgqVXAAzpHjTNpUqR28IFX8PK7oBeYy63szbxC6omRBCZe3WjpFpCAcztCYkUzMGRFyhKbe70gykVMm6AUa8TyTjFIyRt8r0_YRjAZsWzw48D66FBsctoCDU8YP1oUZ3quNgdDpGVamwT64qEN0qk8YO4ALHfgjg48p0dY0qd2ZDV46skib5Uv9Bgz7VOoBa3fwQfWX6LxVvYfpyU_Qx-PD-_J5vn59Wi3v1_MdL3iYi1ZAXXDSMi2KnEBNAGhWk6Qly0rOAVgpaUYLmTWM57rRpRSNKiWXhUpgPkF3v7xDrPfQaDBJV18Nrtsrd6is6qq_HdNtq439qiTJacbKRHBzInD2M4IP1b7zGvpeGbDRV0zkZbpFyuOu63-jOxudSfIqxsv09IIJwX8AkBCFAg</recordid><startdate>20200401</startdate><enddate>20200401</enddate><creator>Manikandan, K</creator><creator>Pervin, Rukshana</creator><creator>Saravanan, C</creator><creator>Sathiskumar, M</creator><creator>Chakraborty, Nirman</creator><creator>Shirage, Parasharam M</creator><creator>Mondal, Swastik</creator><creator>Velaga Srihari</creator><creator>Poswal, Himanshu Kumar</creator><creator>Arumugam, S</creator><general>Royal Society of Chemistry</general><general>The Royal Society of Chemistry</general><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20200401</creationdate><title>Influence of pressure on the transport, magnetic, and structural properties of superconducting Cr0.0009NbSe2 single crystal</title><author>Manikandan, K ; Pervin, Rukshana ; Saravanan, C ; Sathiskumar, M ; Chakraborty, Nirman ; Shirage, Parasharam M ; Mondal, Swastik ; Velaga Srihari ; Poswal, Himanshu Kumar ; Arumugam, S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-j373t-6f6eb730f2c6750eb0ee14b012644833ee289141794d235cdc896da89397a6f63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Chemistry</topic><topic>Critical current density</topic><topic>Critical pressure</topic><topic>Crystal structure</topic><topic>Flux pinning</topic><topic>Hexagonal phase</topic><topic>Hydrostatic pressure</topic><topic>Magnetic properties</topic><topic>Single crystals</topic><topic>Superconductivity</topic><topic>Synchrotron radiation</topic><topic>Transition temperature</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Manikandan, K</creatorcontrib><creatorcontrib>Pervin, Rukshana</creatorcontrib><creatorcontrib>Saravanan, C</creatorcontrib><creatorcontrib>Sathiskumar, M</creatorcontrib><creatorcontrib>Chakraborty, Nirman</creatorcontrib><creatorcontrib>Shirage, Parasharam M</creatorcontrib><creatorcontrib>Mondal, Swastik</creatorcontrib><creatorcontrib>Velaga Srihari</creatorcontrib><creatorcontrib>Poswal, Himanshu Kumar</creatorcontrib><creatorcontrib>Arumugam, S</creatorcontrib><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>RSC advances</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Manikandan, K</au><au>Pervin, Rukshana</au><au>Saravanan, C</au><au>Sathiskumar, M</au><au>Chakraborty, Nirman</au><au>Shirage, Parasharam M</au><au>Mondal, Swastik</au><au>Velaga Srihari</au><au>Poswal, Himanshu Kumar</au><au>Arumugam, S</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Influence of pressure on the transport, magnetic, and structural properties of superconducting Cr0.0009NbSe2 single crystal</atitle><jtitle>RSC advances</jtitle><date>2020-04-01</date><risdate>2020</risdate><volume>10</volume><issue>22</issue><spage>13112</spage><epage>13125</epage><pages>13112-13125</pages><eissn>2046-2069</eissn><abstract>We investigate the superconducting critical current density (Jc), transition temperature (Tc), and flux pinning properties under hydrostatic pressure (P) for Cr0.0009NbSe2 single crystal. The application of P enhances Tc in both electrical resistivity (∼0.38 K GPa−1: 0 ≤ P ≤ 2.5 GPa) and magnetization (∼0.98 K GPa−1: 0 ≤ P ≤ 1 GPa) measurements, which leads to a monotonic increase in Jc and flux pinning properties. The field-dependent Jc at various temperatures under P is analyzed within the collecting pinning theory and it shows that δTc pinning is the crossover to δl pinning above the critical pressure (Pc ∼0.3 GPa). Our systematic analysis of the flux pinning mechanism indicates that both the density of pinning centers and pinning forces greatly increase with the application of P, which leads to an enhancement in the vortex state. Structural studies using synchrotron X-ray diffraction under pressure illustrate a stable hexagonal phase without any significant impurity phase and lattice parameter reduction with P shows highly anisotropic nature.</abstract><cop>Cambridge</cop><pub>Royal Society of Chemistry</pub><pmid>35492110</pmid><doi>10.1039/c9ra09603e</doi><tpages>14</tpages><oa>free_for_read</oa></addata></record> |
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| source | DOAJ Directory of Open Access Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; PubMed Central Open Access; PubMed Central |
| subjects | Chemistry Critical current density Critical pressure Crystal structure Flux pinning Hexagonal phase Hydrostatic pressure Magnetic properties Single crystals Superconductivity Synchrotron radiation Transition temperature |
| title | Influence of pressure on the transport, magnetic, and structural properties of superconducting Cr0.0009NbSe2 single crystal |
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