{"id":"https://openalex.org/A5114199536","orcid":null,"observed_orcids":[],"display_name":"S. Barr\u00e9","raw_author_names":["Barre, Sophie","Barre, Sylvie","S Barre","S. Barre","S. Barr\u00e9","Sophie Barre","Sylvie Barr\u00e9"],"full_name":"Barr\u00e9, Sacha","works_count":34,"cited_by_count":617,"summary_stats":{"2yr_mean_citedness":0.6666666666666666,"h_index":14,"i10_index":20},"ids":{"openalex":"https://openalex.org/A5114199536","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1294671590","ror":"https://ror.org/02feahw73","display_name":"Centre National de la Recherche Scientifique","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},"years":[2025,2023,2022,2020,2019,2018,2017,2016,2015,2014,2013,2012,2010,2009,2008,2007,1991,1988]},{"institution":{"id":"https://openalex.org/I134421475","ror":"https://ror.org/015w2mp89","display_name":"National Physical Laboratory","country_code":"GB","type":"facility","lineage":["https://openalex.org/I134421475"]},"years":[1988]},{"institution":{"id":"https://openalex.org/I196454796","ror":"https://ror.org/01h8pf755","display_name":"Institut National des Sciences Appliqu\u00e9es de Toulouse","country_code":"FR","type":"education","lineage":["https://openalex.org/I196454796"]},"years":[1988]},{"institution":{"id":"https://openalex.org/I2738703131","ror":"https://ror.org/00jjx8s55","display_name":"Commissariat \u00e0 l'\u00c9nergie Atomique et aux \u00c9nergies Alternatives","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I2801360556","ror":"https://ror.org/01fv25t22","display_name":"CEA Paris-Saclay - Etablissement de Saclay","country_code":"FR","type":"facility","lineage":["https://openalex.org/I2738703131","https://openalex.org/I277688954","https://openalex.org/I2801360556","https://openalex.org/I4210128565"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I4210110641","ror":"https://ror.org/01rs1gy10","display_name":"CEA Cadarache","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131","https://openalex.org/I4210110641"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I4210123402","ror":"https://ror.org/02za18p66","display_name":"Institut de Physique et Chimie des Mat\u00e9riaux de Strasbourg","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I4210098836","https://openalex.org/I4210123402","https://openalex.org/I68947357"]},"years":[2022,2020,2019,2018,2017,2016,2015,2014,2013,2012,2010,2009,2008,2007]},{"institution":{"id":"https://openalex.org/I4210135147","ror":"https://ror.org/03kwnqq69","display_name":"Centre d\u2019\u00c9laboration de Mat\u00e9riaux et d\u2019\u00c9tudes Structurales","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I196454796","https://openalex.org/I4210098836","https://openalex.org/I4210135147","https://openalex.org/I4405258862"]},"years":[2026,2025,2024,2023,2022]},{"institution":{"id":"https://openalex.org/I4210153154","ror":"https://ror.org/057axh226","display_name":"Laboratoire de Recherche Hydrodynamique, Energ\u00e9tique et Environnement Atmosph\u00e9rique","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100445878","https://openalex.org/I1294671590","https://openalex.org/I4210095849","https://openalex.org/I4210153154","https://openalex.org/I97188460"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4405258862","ror":"https://ror.org/01ahyrz84","display_name":"Universit\u00e9 de Toulouse","country_code":"FR","type":"education","lineage":["https://openalex.org/I4405258862"]},"years":[2025,2023,2022]},{"institution":{"id":"https://openalex.org/I68947357","ror":"https://ror.org/00pg6eq24","display_name":"Universit\u00e9 de Strasbourg","country_code":"FR","type":"education","lineage":["https://openalex.org/I68947357"]},"years":[2022,2018,2017,2016,2015,2014,2013,2012]},{"institution":{"id":"https://openalex.org/I97188460","ror":"https://ror.org/03gnr7b55","display_name":"Nantes Universit\u00e9","country_code":"FR","type":"education","lineage":["https://openalex.org/I97188460"]},"years":[2016]}],"last_known_institutions":[{"id":"https://openalex.org/I4210135147","ror":"https://ror.org/03kwnqq69","display_name":"Centre d\u2019\u00c9laboration de Mat\u00e9riaux et d\u2019\u00c9tudes Structurales","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I196454796","https://openalex.org/I4210098836","https://openalex.org/I4210135147","https://openalex.org/I4405258862"]}],"topics":[{"id":"https://openalex.org/T10886","display_name":"Multiferroics and related materials","count":17,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10607","display_name":"Magnetic and transport properties of perovskites and related materials","count":10,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10049","display_name":"Magnetic properties of thin films","count":7,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10107","display_name":"Ferroelectric and Piezoelectric Materials","count":7,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10922","display_name":"Magnetic Properties and Synthesis of Ferrites","count":7,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10886","display_name":"Multiferroics and related materials","value":0.0001029,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12510","display_name":"Magneto-Optical Properties and Applications","value":5.29e-05,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10922","display_name":"Magnetic Properties and Synthesis of Ferrites","value":5.2e-05,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12529","display_name":"Ga2O3 and related materials","value":3.6e-05,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12588","display_name":"Electronic and Structural Properties of Oxides","value":3.42e-05,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.8464244604110718},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.8201970458030701},{"id":"171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","score":0.5699812173843384},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.4261956512928009},{"id":"191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","score":0.35567808151245117}],"counts_by_year":[{"year":1987,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1988,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":2,"oa_works_count":0,"cited_by_count":15},{"year":2013,"works_count":1,"oa_works_count":0,"cited_by_count":15},{"year":2014,"works_count":2,"oa_works_count":0,"cited_by_count":17},{"year":2015,"works_count":2,"oa_works_count":0,"cited_by_count":40},{"year":2016,"works_count":4,"oa_works_count":0,"cited_by_count":37},{"year":2017,"works_count":2,"oa_works_count":1,"cited_by_count":43},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":39},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":48},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":43},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":45},{"year":2022,"works_count":2,"oa_works_count":2,"cited_by_count":56},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":42},{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":43},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":32},{"year":2026,"works_count":1,"oa_works_count":0,"cited_by_count":26}],"display_name_alternatives":["Barre, Sophie","Barre, Sylvie","S Barre","S. Barre","S. Barr\u00e9","Sophie Barre","Sylvie Barr\u00e9"],"block_key":"s barre","works_api_url":"https://api.openalex.org/works?filter=author.id:A5114199536","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5114199536","updated_date":"2026-11-11T13:02:13","created_date":"2016-06-24T00:00:00"}