{"id":"https://openalex.org/A5079741011","orcid":null,"observed_orcids":[],"display_name":"T. Leyendecker","raw_author_names":["Leyendecker, T.","T Leyendecker","T. Leyendecker"],"full_name":"Thorsten Leyendecker","works_count":39,"cited_by_count":2299,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":24,"i10_index":30},"ids":{"openalex":"https://openalex.org/A5079741011","orcid":null,"observed_orcids":[]},"affiliations":[{"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/I4210154320","ror":"https://ror.org/0594wvc02","display_name":"G\u00fchring (Germany)","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210154320"]},"years":[1991]},{"institution":{"id":"https://openalex.org/I4210160170","ror":"https://ror.org/04s298h25","display_name":"CemeCon (Germany)","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210160170"]},"years":[2010,2008,2004,2002,2001,2000,1999,1998,1997,1996,1995]},{"institution":{"id":"https://openalex.org/I887968799","ror":"https://ror.org/04xfq0f34","display_name":"RWTH Aachen University","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]},"years":[1988,1986,1985]}],"last_known_institutions":[{"id":"https://openalex.org/I4210160170","ror":"https://ror.org/04s298h25","display_name":"CemeCon (Germany)","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210160170"]}],"topics":[{"id":"https://openalex.org/T10377","display_name":"Metal and Thin Film Mechanics","count":38,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10188","display_name":"Advanced machining processes and optimization","count":22,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T13470","display_name":"Surface Treatment and Coatings","count":22,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T13113","display_name":"Engineering Technology and Methodologies","count":9,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T12099","display_name":"Advanced materials and composites","count":4,"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/T10377","display_name":"Metal and Thin Film Mechanics","value":0.0001782,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10188","display_name":"Advanced machining processes and optimization","value":6.34e-05,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T13470","display_name":"Surface Treatment and Coatings","value":5.76e-05,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T12099","display_name":"Advanced materials and composites","value":4.17e-05,"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"}},{"id":"https://openalex.org/T13113","display_name":"Engineering Technology and Methodologies","value":3.73e-05,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"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":0.9023301601409912},{"id":"2781448156","wikidata":"https://www.wikidata.org/wiki/Q1570182","display_name":"Coating","score":0.8205618858337402},{"id":"191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","score":0.6860355138778687},{"id":"159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","score":0.678161084651947},{"id":"171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","score":0.2737046480178833}],"counts_by_year":[{"year":1985,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1988,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1992,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1996,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1999,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2008,"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":0,"oa_works_count":0,"cited_by_count":73},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":64},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":97},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":63},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":80},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":76},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":65},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":81},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":73},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":85},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":58},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":59},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":46},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":46},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":47}],"display_name_alternatives":["Leyendecker, T.","T Leyendecker","T. Leyendecker"],"block_key":"t leyendecker","works_api_url":"https://api.openalex.org/works?filter=author.id:A5079741011","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}
