{"id":"https://openalex.org/A5118810641","orcid":null,"observed_orcids":[],"display_name":"Omar Lbder","raw_author_names":["Omar Lbder"],"full_name":"Omar Lbder","works_count":1,"cited_by_count":5,"summary_stats":{"2yr_mean_citedness":5.0,"h_index":1,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5118810641","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]},{"institution":{"id":"https://openalex.org/I4210107720","ror":"https://ror.org/019tcpt25","display_name":"CentraleSup\u00e9lec","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I4210107720"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I4387155244","ror":"https://ror.org/01t05f005","display_name":"Laboratoire Structures, Propri\u00e9t\u00e9s et Mod\u00e9lisation des Solides","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I277688954","https://openalex.org/I4210107720","https://openalex.org/I4387155244"]},"years":[2025]}],"last_known_institutions":[{"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"]},{"id":"https://openalex.org/I4210107720","ror":"https://ror.org/019tcpt25","display_name":"CentraleSup\u00e9lec","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I4210107720"]},{"id":"https://openalex.org/I4387155244","ror":"https://ror.org/01t05f005","display_name":"Laboratoire Structures, Propri\u00e9t\u00e9s et Mod\u00e9lisation des Solides","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I277688954","https://openalex.org/I4210107720","https://openalex.org/I4387155244"]}],"topics":[{"id":"https://openalex.org/T10607","display_name":"Magnetic and transport properties of perovskites and related materials","count":1,"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/T13249","display_name":"Dielectric properties of ceramics","count":1,"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/T13251","display_name":"Electrical and Thermal Properties of Materials","count":1,"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"}}],"topic_share":[{"id":"https://openalex.org/T13249","display_name":"Dielectric properties of ceramics","value":8.4e-06,"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/T13251","display_name":"Electrical and Thermal Properties of Materials","value":7.9e-06,"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/T10607","display_name":"Magnetic and transport properties of perovskites and related materials","value":3.1e-06,"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"}}],"x_concepts":[{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.5942636132240295},{"id":"204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","score":0.4296380579471588},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.11276376247406006},{"id":"119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","score":0.10738903284072876},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.06677502393722534}],"counts_by_year":[{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":4}],"display_name_alternatives":["Omar Lbder"],"block_key":"o lbder","works_api_url":"https://api.openalex.org/works?filter=author.id:A5118810641","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5118810641","updated_date":"2026-11-10T14:30:39","created_date":"2025-10-10T00:00:00"}