{"id":"https://openalex.org/A5040557203","orcid":null,"observed_orcids":[],"display_name":"Denis Beltrami","raw_author_names":["D. Beltrami","Denis Beltrami"],"full_name":"Denis Beltrami","works_count":16,"cited_by_count":814,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":12,"i10_index":12},"ids":{"openalex":"https://openalex.org/A5040557203","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":[2014,2013,2012]},{"institution":{"id":"https://openalex.org/I149758196","ror":"https://ror.org/05q65zh81","display_name":"Chimie ParisTech - PSL","country_code":"FR","type":"education","lineage":["https://openalex.org/I149758196","https://openalex.org/I190752583"]},"years":[2014,2013,2012,2010,2009]},{"institution":{"id":"https://openalex.org/I2746051580","ror":"https://ror.org/013cjyk83","display_name":"Universit\u00e9 Paris Sciences et Lettres","country_code":"FR","type":"education","lineage":["https://openalex.org/I2746051580"]},"years":[2014]},{"institution":{"id":"https://openalex.org/I4210089999","ror":"https://ror.org/0091xv072","display_name":"Eramet (France)","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210089999"]},"years":[2019,2017,2016,2015]},{"institution":{"id":"https://openalex.org/I4210119393","ror":"https://ror.org/02s6m8n84","display_name":"Institut de Recherche de Chimie Paris","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I149758196","https://openalex.org/I190752583","https://openalex.org/I2802818602","https://openalex.org/I4210102700","https://openalex.org/I4210119393","https://openalex.org/I4210128300"]},"years":[2014]},{"institution":{"id":"https://openalex.org/I4210155143","ror":"https://ror.org/05ek91318","display_name":"Orano (France)","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210155143"]},"years":[2014,2013,2012]}],"last_known_institutions":[{"id":"https://openalex.org/I4210089999","ror":"https://ror.org/0091xv072","display_name":"Eramet (France)","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210089999"]}],"topics":[{"id":"https://openalex.org/T10973","display_name":"Radioactive element chemistry and processing","count":13,"subfield":{"id":"https://openalex.org/subfields/1604","display_name":"Inorganic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11091","display_name":"Extraction and Separation Processes","count":13,"subfield":{"id":"https://openalex.org/subfields/2506","display_name":"Metals and Alloys"},"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/T12524","display_name":"Chemical Synthesis and Characterization","count":7,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10013","display_name":"Asymmetric Synthesis and Catalysis","count":3,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10871","display_name":"Catalytic Alkyne Reactions","count":3,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12524","display_name":"Chemical Synthesis and Characterization","value":6.64e-05,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10973","display_name":"Radioactive element chemistry and processing","value":4.9e-05,"subfield":{"id":"https://openalex.org/subfields/1604","display_name":"Inorganic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11091","display_name":"Extraction and Separation Processes","value":4.84e-05,"subfield":{"id":"https://openalex.org/subfields/2506","display_name":"Metals and Alloys"},"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/T10871","display_name":"Catalytic Alkyne Reactions","value":2.13e-05,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11936","display_name":"Chemical and Physical Properties in Aqueous Solutions","value":1.91e-05,"subfield":{"id":"https://openalex.org/subfields/1506","display_name":"Filtration and Separation"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.9731197357177734},{"id":"179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","score":0.6145302057266235},{"id":"191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","score":0.5874134302139282},{"id":"13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","score":0.5057401657104492},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.2948102355003357}],"counts_by_year":[{"year":2009,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":12},{"year":2013,"works_count":4,"oa_works_count":0,"cited_by_count":27},{"year":2014,"works_count":3,"oa_works_count":2,"cited_by_count":36},{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":49},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":51},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":49},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":49},{"year":2019,"works_count":2,"oa_works_count":2,"cited_by_count":74},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":40},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":59},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":85},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":72},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":67},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":59},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":50}],"display_name_alternatives":["D. Beltrami","Denis Beltrami"],"block_key":"d beltrami","works_api_url":"https://api.openalex.org/works?filter=author.id:A5040557203","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}
