{"id":"https://openalex.org/A5041496583","orcid":"https://orcid.org/0000-0001-6212-0209","observed_orcids":["https://orcid.org/0000-0001-6212-0209"],"display_name":"Ralf Linke","raw_author_names":["R Linke","R. LINKE","R. Linke","Ralf Linke"],"full_name":"Ralf Linke","works_count":30,"cited_by_count":1238,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":15,"i10_index":17},"ids":{"openalex":"https://openalex.org/A5041496583","orcid":"https://orcid.org/0000-0001-6212-0209","observed_orcids":["https://orcid.org/0000-0001-6212-0209"]},"affiliations":[{"institution":{"id":"https://openalex.org/I135140700","ror":"https://ror.org/041nas322","display_name":"University of Bonn","country_code":"DE","type":"education","lineage":["https://openalex.org/I135140700"]},"years":[1998,1997,1996,1994]},{"institution":{"id":"https://openalex.org/I4210101252","ror":"https://ror.org/016tmz810","display_name":"Innovent","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I4210101252"]},"years":[2024,2017,2016,2014,2013,2011,2010,2009]},{"institution":{"id":"https://openalex.org/I75951250","ror":"https://ror.org/046ak2485","display_name":"Freie Universit\u00e4t Berlin","country_code":"DE","type":"education","lineage":["https://openalex.org/I75951250"]},"years":[1984,1983,1974]},{"institution":{"id":"https://openalex.org/I83019370","ror":"https://ror.org/02c2kyt77","display_name":"Eindhoven University of Technology","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]},"years":[2003,2002,2001,2000]},{"institution":{"id":"https://openalex.org/I913481162","ror":"https://ror.org/04qw24q55","display_name":"Wageningen University & Research","country_code":"NL","type":"education","lineage":["https://openalex.org/I913481162"]},"years":[2001]}],"last_known_institutions":[{"id":"https://openalex.org/I4210101252","ror":"https://ror.org/016tmz810","display_name":"Innovent","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I4210101252"]}],"topics":[{"id":"https://openalex.org/T12285","display_name":"Surface Chemistry and Catalysis","count":14,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical 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/T10192","display_name":"Catalytic Processes in Materials Science","count":13,"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/T13531","display_name":"Surface and Thin Film Phenomena","count":9,"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/T10037","display_name":"Physics of Superconductivity and Magnetism","count":3,"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/T10544","display_name":"Glass properties and applications","count":3,"subfield":{"id":"https://openalex.org/subfields/2503","display_name":"Ceramics and Composites"},"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/T12285","display_name":"Surface Chemistry and Catalysis","value":9.1e-05,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical 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/T10192","display_name":"Catalytic Processes in Materials Science","value":3.51e-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/T13531","display_name":"Surface and Thin Film Phenomena","value":3.5e-05,"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/T12510","display_name":"Magneto-Optical Properties and Applications","value":2.65e-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/T10859","display_name":"Polymer Surface Interaction Studies","value":1.93e-05,"subfield":{"id":"https://openalex.org/subfields/2508","display_name":"Surfaces, Coatings and Films"},"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":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.9684016704559326},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.8847728967666626},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.4711008667945862},{"id":"147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","score":0.40747591853141785},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.3167881369590759}],"counts_by_year":[{"year":1974,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1994,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1996,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2001,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2002,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":50},{"year":2013,"works_count":1,"oa_works_count":0,"cited_by_count":34},{"year":2014,"works_count":2,"oa_works_count":0,"cited_by_count":38},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":44},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":29},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":45},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":54},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":54},{"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":38},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":35},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":27},{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":30},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":37},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":25}],"display_name_alternatives":["R Linke","R. LINKE","R. Linke","Ralf Linke"],"block_key":"r linke","works_api_url":"https://api.openalex.org/works?filter=author.id:A5041496583","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}
