Correlation between transition temperature and crystal structure of niobium, vanadium, tantalum and mercury superconductors
The bond length ( x) of transition metals Nb, V, Ta and Hg represents the shortest atomic separation in a crystal unit cell. It is suggested that there exists a strong correlation between ( x) and the inverse of the critical superconducting transition temperature T c in the form (2 x) 2 N eff = m 2...
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| Veröffentlicht in: | Acta astronautica 2010-11, Vol.67 (9), p.1333-1336 |
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| container_issue | 9 |
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| container_title | Acta astronautica |
| container_volume | 67 |
| creator | Roeser, H.P. Haslam, D.T. López, J.S. Stepper, M. von Schoenermark, M.F. Huber, F.M. Nikoghosyan, A.S. |
| description | The bond length (
x) of transition metals Nb, V, Ta and Hg represents the shortest atomic separation in a crystal unit cell. It is suggested that there exists a strong correlation between (
x) and the inverse of the critical superconducting transition temperature
T
c
in the form (2
x)
2
N
eff
=
m
2
1/
T
c
. Here
N
eff
is the number of electrons in the outermost s-shell. The slope of the fitted straight line has a value of
m
2≈3.0×10
−18
m
2
K. |
| doi_str_mv | 10.1016/j.actaastro.2010.06.048 |
| format | Article |
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x) of transition metals Nb, V, Ta and Hg represents the shortest atomic separation in a crystal unit cell. It is suggested that there exists a strong correlation between (
x) and the inverse of the critical superconducting transition temperature
T
c
in the form (2
x)
2
N
eff
=
m
2
1/
T
c
. Here
N
eff
is the number of electrons in the outermost s-shell. The slope of the fitted straight line has a value of
m
2≈3.0×10
−18
m
2
K.</description><identifier>ISSN: 0094-5765</identifier><identifier>EISSN: 1879-2030</identifier><identifier>DOI: 10.1016/j.actaastro.2010.06.048</identifier><language>eng</language><publisher>Elsevier Ltd</publisher><subject>Conventional superconductor ; Superconductor crystal structure</subject><ispartof>Acta astronautica, 2010-11, Vol.67 (9), p.1333-1336</ispartof><rights>2010 Elsevier Ltd</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c347t-f716d4562e966fa29c82a30a71a29ff65aae95f9e14b0f4e099c9337eeb0de9b3</citedby><cites>FETCH-LOGICAL-c347t-f716d4562e966fa29c82a30a71a29ff65aae95f9e14b0f4e099c9337eeb0de9b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.actaastro.2010.06.048$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Roeser, H.P.</creatorcontrib><creatorcontrib>Haslam, D.T.</creatorcontrib><creatorcontrib>López, J.S.</creatorcontrib><creatorcontrib>Stepper, M.</creatorcontrib><creatorcontrib>von Schoenermark, M.F.</creatorcontrib><creatorcontrib>Huber, F.M.</creatorcontrib><creatorcontrib>Nikoghosyan, A.S.</creatorcontrib><title>Correlation between transition temperature and crystal structure of niobium, vanadium, tantalum and mercury superconductors</title><title>Acta astronautica</title><description>The bond length (
x) of transition metals Nb, V, Ta and Hg represents the shortest atomic separation in a crystal unit cell. It is suggested that there exists a strong correlation between (
x) and the inverse of the critical superconducting transition temperature
T
c
in the form (2
x)
2
N
eff
=
m
2
1/
T
c
. Here
N
eff
is the number of electrons in the outermost s-shell. The slope of the fitted straight line has a value of
m
2≈3.0×10
−18
m
2
K.</description><subject>Conventional superconductor</subject><subject>Superconductor crystal structure</subject><issn>0094-5765</issn><issn>1879-2030</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNqFkE9r3DAQxUVpINs0nyG-5VJvRv4jWcewpG0gkEt6FmN5BFpsaSvJCUu_fJTd0mtPMzze7w3zGLvhsOXAxd1-iyYjphzDtoGigthCN3xiGz5IVTfQwme2AVBd3UvRX7IvKe0BQDaD2rA_uxAjzZhd8NVI-Y3IVzmiT-4kZVoOFDGvkSr0U2XiMWWcq3JuNSc12Mq7MLp1-Va9osfptGX0xbYuJ2ihaNZ4rNJaskzwU0FDTF_ZhcU50fXfecV-fX942f2sn55_PO7un2rTdjLXVnIxdb1oSAlhsVFmaLAFlLzs1ooekVRvFfFuBNsRKGVU20qiESZSY3vFbs-5hxh-r5SyXlwyNM_oKaxJy0HyfhCgilOenSaGlCJZfYhuwXjUHPRH23qv_7WtP9rWIHRpu5D3Z5LKI6-Ook7GkTc0uUgm6ym4_2a8A0hXkcM</recordid><startdate>20101101</startdate><enddate>20101101</enddate><creator>Roeser, H.P.</creator><creator>Haslam, D.T.</creator><creator>López, J.S.</creator><creator>Stepper, M.</creator><creator>von Schoenermark, M.F.</creator><creator>Huber, F.M.</creator><creator>Nikoghosyan, A.S.</creator><general>Elsevier Ltd</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TG</scope><scope>KL.</scope></search><sort><creationdate>20101101</creationdate><title>Correlation between transition temperature and crystal structure of niobium, vanadium, tantalum and mercury superconductors</title><author>Roeser, H.P. ; Haslam, D.T. ; López, J.S. ; Stepper, M. ; von Schoenermark, M.F. ; Huber, F.M. ; Nikoghosyan, A.S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c347t-f716d4562e966fa29c82a30a71a29ff65aae95f9e14b0f4e099c9337eeb0de9b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Conventional superconductor</topic><topic>Superconductor crystal structure</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Roeser, H.P.</creatorcontrib><creatorcontrib>Haslam, D.T.</creatorcontrib><creatorcontrib>López, J.S.</creatorcontrib><creatorcontrib>Stepper, M.</creatorcontrib><creatorcontrib>von Schoenermark, M.F.</creatorcontrib><creatorcontrib>Huber, F.M.</creatorcontrib><creatorcontrib>Nikoghosyan, A.S.</creatorcontrib><collection>CrossRef</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><jtitle>Acta astronautica</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Roeser, H.P.</au><au>Haslam, D.T.</au><au>López, J.S.</au><au>Stepper, M.</au><au>von Schoenermark, M.F.</au><au>Huber, F.M.</au><au>Nikoghosyan, A.S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Correlation between transition temperature and crystal structure of niobium, vanadium, tantalum and mercury superconductors</atitle><jtitle>Acta astronautica</jtitle><date>2010-11-01</date><risdate>2010</risdate><volume>67</volume><issue>9</issue><spage>1333</spage><epage>1336</epage><pages>1333-1336</pages><issn>0094-5765</issn><eissn>1879-2030</eissn><abstract>The bond length (
x) of transition metals Nb, V, Ta and Hg represents the shortest atomic separation in a crystal unit cell. It is suggested that there exists a strong correlation between (
x) and the inverse of the critical superconducting transition temperature
T
c
in the form (2
x)
2
N
eff
=
m
2
1/
T
c
. Here
N
eff
is the number of electrons in the outermost s-shell. The slope of the fitted straight line has a value of
m
2≈3.0×10
−18
m
2
K.</abstract><pub>Elsevier Ltd</pub><doi>10.1016/j.actaastro.2010.06.048</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0094-5765 |
| ispartof | Acta astronautica, 2010-11, Vol.67 (9), p.1333-1336 |
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| language | eng |
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| source | Access via ScienceDirect (Elsevier) |
| subjects | Conventional superconductor Superconductor crystal structure |
| title | Correlation between transition temperature and crystal structure of niobium, vanadium, tantalum and mercury superconductors |
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