{"id":"https://openalex.org/A5121237451","orcid":null,"observed_orcids":[],"display_name":"Peifeng Han","raw_author_names":["Peifeng Han"],"full_name":"Peifeng Han","works_count":1,"cited_by_count":1,"summary_stats":{"2yr_mean_citedness":1.0,"h_index":1,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5121237451","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I19820366","ror":"https://ror.org/034t30j35","display_name":"Chinese Academy of Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I4210126304","ror":"https://ror.org/03pa1rf77","display_name":"Institute of Metal Research","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210126304"]},"years":[2025]}],"last_known_institutions":[{"id":"https://openalex.org/I19820366","ror":"https://ror.org/034t30j35","display_name":"Chinese Academy of Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210126304","ror":"https://ror.org/03pa1rf77","display_name":"Institute of Metal Research","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210126304"]}],"topics":[{"id":"https://openalex.org/T10310","display_name":"Corrosion Behavior and Inhibition","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/T10736","display_name":"Hydrogen embrittlement and corrosion behaviors in metals","count":1,"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/T11242","display_name":"Nuclear Materials and Properties","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"}}],"topic_share":[{"id":"https://openalex.org/T11242","display_name":"Nuclear Materials and Properties","value":4.2e-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/T10736","display_name":"Hydrogen embrittlement and corrosion behaviors in metals","value":3.4e-06,"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/T10310","display_name":"Corrosion Behavior and Inhibition","value":2.7e-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"}}],"x_concepts":[{"id":"20625102","wikidata":"https://www.wikidata.org/wiki/Q137056","display_name":"Corrosion","score":0.8348000049591064},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.7447999715805054},{"id":"148898269","wikidata":"https://www.wikidata.org/wiki/Q1108792","display_name":"Kinetics","score":0.5838000178337097},{"id":"191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","score":0.5052000284194946},{"id":"2776230739","wikidata":"https://www.wikidata.org/wiki/Q191310","display_name":"Spinel","score":0.5048999786376953}],"counts_by_year":[{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":1}],"display_name_alternatives":["Peifeng Han"],"block_key":"p han","works_api_url":"https://api.openalex.org/works?filter=author.id:A5121237451","updated_date":"2026-10-12T12:34:37","created_date":"2025-12-24T00:00:00"}