{"id":"https://openalex.org/A5008698974","orcid":null,"observed_orcids":[],"display_name":"Chenwei Xu","raw_author_names":["Chenwei Xu","Xu, Chenwei"],"full_name":"Xu, Chenwei","works_count":7,"cited_by_count":135,"summary_stats":{"2yr_mean_citedness":13.0,"h_index":5,"i10_index":5},"ids":{"openalex":"https://openalex.org/A5008698974","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I111979921","ror":"https://ror.org/000e0be47","display_name":"Northwestern University","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I24185976","ror":"https://ror.org/011ashp19","display_name":"Sichuan University","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I25757504","ror":"https://ror.org/01xt2dr21","display_name":"China University of Mining and Technology","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]},"years":[2023]},{"institution":{"id":"https://openalex.org/I55538621","ror":"https://ror.org/05v1y0t93","display_name":"China Jiliang University","country_code":"CN","type":"education","lineage":["https://openalex.org/I55538621"]},"years":[2022,2021]}],"last_known_institutions":[{"id":"https://openalex.org/I111979921","ror":"https://ror.org/000e0be47","display_name":"Northwestern University","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]},{"id":"https://openalex.org/I24185976","ror":"https://ror.org/011ashp19","display_name":"Sichuan University","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"topics":[{"id":"https://openalex.org/T10097","display_name":"Luminescence Properties of Advanced Materials","count":3,"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/T11216","display_name":"Radiation Detection and Scintillator Technologies","count":3,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"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/T10028","display_name":"Topic Modeling","count":2,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11127","display_name":"Solid State Laser Technologies","count":2,"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/T10036","display_name":"Advanced Neural Network Applications","count":1,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13629","display_name":"Text Readability and Simplification","value":4.06e-05,"subfield":{"id":"https://openalex.org/subfields/3310","display_name":"Linguistics and Language"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11719","display_name":"Data Quality and Management","value":1.15e-05,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11127","display_name":"Solid State Laser Technologies","value":1.06e-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/T10097","display_name":"Luminescence Properties of Advanced Materials","value":1.05e-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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","value":8.8e-06,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer 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":0.8451522588729858},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.8299751281738281},{"id":"113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","score":0.769232451915741},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.500640869140625},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.2735043168067932}],"counts_by_year":[{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2022,"works_count":2,"oa_works_count":0,"cited_by_count":13},{"year":2023,"works_count":1,"oa_works_count":0,"cited_by_count":22},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":24},{"year":2025,"works_count":3,"oa_works_count":3,"cited_by_count":39},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":36}],"display_name_alternatives":["Chenwei Xu","Xu, Chenwei"],"block_key":"c xu","works_api_url":"https://api.openalex.org/works?filter=author.id:A5008698974","updated_date":"2026-11-07T12:08:38","created_date":"2021-04-26T00:00:00"}
