{"id":"https://openalex.org/A5113241971","orcid":null,"observed_orcids":[],"display_name":"H.A. Bernhardt","raw_author_names":["Bernhardt, H. A.","Bernhardt, H. A.,\n    author.","H A Bernhardt","H Bernhardt","H. A. Bernhardt","H. Bernhardt","H.A. Bernhardt"],"full_name":"H. A. Bernhardt","works_count":42,"cited_by_count":97,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":4,"i10_index":3},"ids":{"openalex":"https://openalex.org/A5113241971","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1282105669","ror":"https://ror.org/05gvnxz63","display_name":"Argonne National Laboratory","country_code":"US","type":"facility","lineage":["https://openalex.org/I1282105669","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I40347166"]},"years":[1950]},{"institution":{"id":"https://openalex.org/I1289243028","ror":"https://ror.org/01qz5mb56","display_name":"Oak Ridge National Laboratory","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]},"years":[1959,1949]},{"institution":{"id":"https://openalex.org/I1343035065","ror":"https://ror.org/04chq2495","display_name":"United States Department of Commerce","country_code":"US","type":"government","lineage":["https://openalex.org/I1343035065"]},"years":[1950,1949]},{"institution":{"id":"https://openalex.org/I200870766","ror":"https://ror.org/02ex6cf31","display_name":"Brookhaven National Laboratory","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I200870766","https://openalex.org/I39565521","https://openalex.org/I4210142672"]},"years":[1950]},{"institution":{"id":"https://openalex.org/I4388891856","ror":"https://ror.org/04hj96d73","display_name":"Union Carbide (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I4210133143","https://openalex.org/I4388891856"]},"years":[1950]},{"institution":{"id":"https://openalex.org/I4391768262","ror":"https://ror.org/04qm9me84","display_name":"United States Atomic Energy Commission","country_code":"US","type":"government","lineage":["https://openalex.org/I4391768262"]},"years":[1959]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10973","display_name":"Radioactive element chemistry and processing","count":22,"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/T12646","display_name":"Inorganic Fluorides and Related Compounds","count":22,"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/T11242","display_name":"Nuclear Materials and Properties","count":12,"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/T11947","display_name":"Molten salt chemistry and electrochemical processes","count":7,"subfield":{"id":"https://openalex.org/subfields/1603","display_name":"Electrochemistry"},"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/T12852","display_name":"Chemical Thermodynamics and Molecular Structure","count":7,"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/T12646","display_name":"Inorganic Fluorides and Related Compounds","value":0.0002924,"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/T10973","display_name":"Radioactive element chemistry and processing","value":8.29e-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/T11947","display_name":"Molten salt chemistry and electrochemical processes","value":7.06e-05,"subfield":{"id":"https://openalex.org/subfields/1603","display_name":"Electrochemistry"},"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/T11242","display_name":"Nuclear Materials and Properties","value":5.08e-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/T12852","display_name":"Chemical Thermodynamics and Molecular Structure","value":4.43e-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"}}],"x_concepts":[{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.9662816524505615},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.6718260049819946},{"id":"177322064","wikidata":"https://www.wikidata.org/wiki/Q750955","display_name":"Radiochemistry","score":0.6528762578964233},{"id":"191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","score":0.6244053244590759},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.32189783453941345}],"counts_by_year":[{"year":1942,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1948,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1949,"works_count":14,"oa_works_count":8,"cited_by_count":0},{"year":1950,"works_count":6,"oa_works_count":3,"cited_by_count":0},{"year":1951,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1952,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1958,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1959,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1960,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1962,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1963,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1965,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1968,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1974,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":1}],"display_name_alternatives":["Bernhardt, H. A.","Bernhardt, H. A.,\n    author.","H A Bernhardt","H Bernhardt","H. A. Bernhardt","H. Bernhardt","H.A. Bernhardt"],"block_key":"h bernhardt","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113241971","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}