Superconductivity in SnO: a Nonmagnetic Analog to Fe-based Superconductors?

We found that under pressure SnO with alpha-PbO structure, the same structure as in many Fe-based superconductors, e.g. beta-FeSe, undergoes a transition to a superconducting state for p > 6 GPa with a maximum Tc of 1.4 K at p = 9.3 GPa. The pressure dependence of Tc reveals a dome-like shape and...

Full description

Saved in:
Bibliographic Details
Published in:arXiv.org 2010-09
Main Authors: thaus, M K, Sengupta, K, Heyer, O, Christensen, N E, Svane, A, Syassen, K, Khomskii, D I, Lorenz, T, Abd-Elmeguid, M M
Format: Article
Language:English
Subjects:
Fermi surfaces
Nesting
Pressure dependence
Superconductivity
Topology
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by
cites
container_end_page
container_issue
container_start_page
container_title arXiv.org
container_volume
creator thaus, M K
Sengupta, K
Heyer, O
Christensen, N E
Svane, A
Syassen, K
Khomskii, D I
Lorenz, T
Abd-Elmeguid, M M
description We found that under pressure SnO with alpha-PbO structure, the same structure as in many Fe-based superconductors, e.g. beta-FeSe, undergoes a transition to a superconducting state for p > 6 GPa with a maximum Tc of 1.4 K at p = 9.3 GPa. The pressure dependence of Tc reveals a dome-like shape and superconductivity disappears for p > 16 GPa. It is further shown from band structure calculations that SnO under pressure exhibits a Fermi surface topology similar to that reported for some Fe-based superconductors and that the nesting between the hole and electron pockets correlates with the change of Tc as a function of pressure.
doi_str_mv 10.48550/arxiv.1009.3787
format article
fullrecord <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_2087015919</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2087015919</sourcerecordid><originalsourceid>FETCH-LOGICAL-a519-275b9f245c8efa8cbd8d4d4f9188a79cf63757602a43c41168097d711a5dce983</originalsourceid><addsrcrecordid>eNpNjr9LAzEYQIMgWGp3x4Dznfl5-eIipVgVix3avXyX5MqVmtRLruh_r6CD05ve4xFyw1mtQGt2h8Nnf645Y7aWBswFmQgpeQVKiCsyy_nAGBONEVrLCXndjKcwuBT96Ep_7ssX7SPdxPU9RfqW4jvuYyi9o_OIx7SnJdFlqFrMwdP_ahrywzW57PCYw-yPU7JdPm4Xz9Vq_fSymK8q1NxWwujWdkJpB6FDcK0Hr7zqLAdAY13XSKNNwwQq6RTnDTBrvOEctXfBgpyS29_saUgfY8hld0jj8LOXd4KBYVxbbuU34TtOBA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2087015919</pqid></control><display><type>article</type><title>Superconductivity in SnO: a Nonmagnetic Analog to Fe-based Superconductors?</title><source>Publicly Available Content Database</source><creator>thaus, M K ; Sengupta, K ; Heyer, O ; Christensen, N E ; Svane, A ; Syassen, K ; Khomskii, D I ; Lorenz, T ; Abd-Elmeguid, M M</creator><creatorcontrib>thaus, M K ; Sengupta, K ; Heyer, O ; Christensen, N E ; Svane, A ; Syassen, K ; Khomskii, D I ; Lorenz, T ; Abd-Elmeguid, M M</creatorcontrib><description>We found that under pressure SnO with alpha-PbO structure, the same structure as in many Fe-based superconductors, e.g. beta-FeSe, undergoes a transition to a superconducting state for p &gt; 6 GPa with a maximum Tc of 1.4 K at p = 9.3 GPa. The pressure dependence of Tc reveals a dome-like shape and superconductivity disappears for p &gt; 16 GPa. It is further shown from band structure calculations that SnO under pressure exhibits a Fermi surface topology similar to that reported for some Fe-based superconductors and that the nesting between the hole and electron pockets correlates with the change of Tc as a function of pressure.</description><identifier>EISSN: 2331-8422</identifier><identifier>DOI: 10.48550/arxiv.1009.3787</identifier><language>eng</language><publisher>Ithaca: Cornell University Library, arXiv.org</publisher><subject>Fermi surfaces ; Nesting ; Pressure dependence ; Superconductivity ; Topology</subject><ispartof>arXiv.org, 2010-09</ispartof><rights>2010. This work is published under http://arxiv.org/licenses/nonexclusive-distrib/1.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.proquest.com/docview/2087015919?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>780,784,25753,27925,37012,44590</link.rule.ids></links><search><creatorcontrib>thaus, M K</creatorcontrib><creatorcontrib>Sengupta, K</creatorcontrib><creatorcontrib>Heyer, O</creatorcontrib><creatorcontrib>Christensen, N E</creatorcontrib><creatorcontrib>Svane, A</creatorcontrib><creatorcontrib>Syassen, K</creatorcontrib><creatorcontrib>Khomskii, D I</creatorcontrib><creatorcontrib>Lorenz, T</creatorcontrib><creatorcontrib>Abd-Elmeguid, M M</creatorcontrib><title>Superconductivity in SnO: a Nonmagnetic Analog to Fe-based Superconductors?</title><title>arXiv.org</title><description>We found that under pressure SnO with alpha-PbO structure, the same structure as in many Fe-based superconductors, e.g. beta-FeSe, undergoes a transition to a superconducting state for p &gt; 6 GPa with a maximum Tc of 1.4 K at p = 9.3 GPa. The pressure dependence of Tc reveals a dome-like shape and superconductivity disappears for p &gt; 16 GPa. It is further shown from band structure calculations that SnO under pressure exhibits a Fermi surface topology similar to that reported for some Fe-based superconductors and that the nesting between the hole and electron pockets correlates with the change of Tc as a function of pressure.</description><subject>Fermi surfaces</subject><subject>Nesting</subject><subject>Pressure dependence</subject><subject>Superconductivity</subject><subject>Topology</subject><issn>2331-8422</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><recordid>eNpNjr9LAzEYQIMgWGp3x4Dznfl5-eIipVgVix3avXyX5MqVmtRLruh_r6CD05ve4xFyw1mtQGt2h8Nnf645Y7aWBswFmQgpeQVKiCsyy_nAGBONEVrLCXndjKcwuBT96Ep_7ssX7SPdxPU9RfqW4jvuYyi9o_OIx7SnJdFlqFrMwdP_ahrywzW57PCYw-yPU7JdPm4Xz9Vq_fSymK8q1NxWwujWdkJpB6FDcK0Hr7zqLAdAY13XSKNNwwQq6RTnDTBrvOEctXfBgpyS29_saUgfY8hld0jj8LOXd4KBYVxbbuU34TtOBA</recordid><startdate>20100920</startdate><enddate>20100920</enddate><creator>thaus, M K</creator><creator>Sengupta, K</creator><creator>Heyer, O</creator><creator>Christensen, N E</creator><creator>Svane, A</creator><creator>Syassen, K</creator><creator>Khomskii, D I</creator><creator>Lorenz, T</creator><creator>Abd-Elmeguid, M M</creator><general>Cornell University Library, arXiv.org</general><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>L6V</scope><scope>M7S</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope></search><sort><creationdate>20100920</creationdate><title>Superconductivity in SnO: a Nonmagnetic Analog to Fe-based Superconductors?</title><author>thaus, M K ; Sengupta, K ; Heyer, O ; Christensen, N E ; Svane, A ; Syassen, K ; Khomskii, D I ; Lorenz, T ; Abd-Elmeguid, M M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a519-275b9f245c8efa8cbd8d4d4f9188a79cf63757602a43c41168097d711a5dce983</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Fermi surfaces</topic><topic>Nesting</topic><topic>Pressure dependence</topic><topic>Superconductivity</topic><topic>Topology</topic><toplevel>online_resources</toplevel><creatorcontrib>thaus, M K</creatorcontrib><creatorcontrib>Sengupta, K</creatorcontrib><creatorcontrib>Heyer, O</creatorcontrib><creatorcontrib>Christensen, N E</creatorcontrib><creatorcontrib>Svane, A</creatorcontrib><creatorcontrib>Syassen, K</creatorcontrib><creatorcontrib>Khomskii, D I</creatorcontrib><creatorcontrib>Lorenz, T</creatorcontrib><creatorcontrib>Abd-Elmeguid, M M</creatorcontrib><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science &amp; Engineering Collection</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Databases</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</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>Engineering collection</collection><jtitle>arXiv.org</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>thaus, M K</au><au>Sengupta, K</au><au>Heyer, O</au><au>Christensen, N E</au><au>Svane, A</au><au>Syassen, K</au><au>Khomskii, D I</au><au>Lorenz, T</au><au>Abd-Elmeguid, M M</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Superconductivity in SnO: a Nonmagnetic Analog to Fe-based Superconductors?</atitle><jtitle>arXiv.org</jtitle><date>2010-09-20</date><risdate>2010</risdate><eissn>2331-8422</eissn><abstract>We found that under pressure SnO with alpha-PbO structure, the same structure as in many Fe-based superconductors, e.g. beta-FeSe, undergoes a transition to a superconducting state for p &gt; 6 GPa with a maximum Tc of 1.4 K at p = 9.3 GPa. The pressure dependence of Tc reveals a dome-like shape and superconductivity disappears for p &gt; 16 GPa. It is further shown from band structure calculations that SnO under pressure exhibits a Fermi surface topology similar to that reported for some Fe-based superconductors and that the nesting between the hole and electron pockets correlates with the change of Tc as a function of pressure.</abstract><cop>Ithaca</cop><pub>Cornell University Library, arXiv.org</pub><doi>10.48550/arxiv.1009.3787</doi><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier EISSN: 2331-8422
ispartof arXiv.org, 2010-09
issn 2331-8422
language eng
recordid cdi_proquest_journals_2087015919
source Publicly Available Content Database
subjects Fermi surfaces
Nesting
Pressure dependence
Superconductivity
Topology
title Superconductivity in SnO: a Nonmagnetic Analog to Fe-based Superconductors?
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-19T05%3A51%3A25IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Superconductivity%20in%20SnO:%20a%20Nonmagnetic%20Analog%20to%20Fe-based%20Superconductors?&rft.jtitle=arXiv.org&rft.au=thaus,%20M%20K&rft.date=2010-09-20&rft.eissn=2331-8422&rft_id=info:doi/10.48550/arxiv.1009.3787&rft_dat=%3Cproquest%3E2087015919%3C/proquest%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-a519-275b9f245c8efa8cbd8d4d4f9188a79cf63757602a43c41168097d711a5dce983%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2087015919&rft_id=info:pmid/&rfr_iscdi=true