{"id":"https://openalex.org/A5017930463","orcid":"https://orcid.org/0000-0001-5557-3779","observed_orcids":["https://orcid.org/0000-0001-5557-3779"],"display_name":"Naicai Xu","raw_author_names":["Nai-Cai Xu","Naicai XU","Naicai Xu","Nai\u2010Cai Xu"],"full_name":"Nai\u2010Cai Xu","works_count":35,"cited_by_count":537,"summary_stats":{"2yr_mean_citedness":5.5,"h_index":13,"i10_index":16},"ids":{"openalex":"https://openalex.org/A5017930463","orcid":"https://orcid.org/0000-0001-5557-3779","observed_orcids":["https://orcid.org/0000-0001-5557-3779"]},"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":[2017,2016,2015]},{"institution":{"id":"https://openalex.org/I204553293","ror":"https://ror.org/041qf4r12","display_name":"China University of Petroleum, Beijing","country_code":"CN","type":"education","lineage":["https://openalex.org/I204553293"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I20616075","ror":"https://ror.org/03az1t892","display_name":"Qinghai Normal University","country_code":"CN","type":"education","lineage":["https://openalex.org/I20616075"]},"years":[2026,2025,2024,2023,2021,2020,2019,2016,2015]},{"institution":{"id":"https://openalex.org/I25254941","ror":"https://ror.org/022k4wk35","display_name":"Beijing Normal University","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},"years":[2024,2023]},{"institution":{"id":"https://openalex.org/I4210165038","ror":"https://ror.org/05qbk4x57","display_name":"University of Chinese Academy of Sciences","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},"years":[2017,2016,2015]},{"institution":{"id":"https://openalex.org/I4391768235","ror":"https://ror.org/006rwj939","display_name":"State Key Laboratory of Heavy Oil","country_code":"CN","type":"facility","lineage":["https://openalex.org/I204553293","https://openalex.org/I4210162190","https://openalex.org/I4391768235"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I4405263408","ror":"https://ror.org/00ga02e19","display_name":"Qinghai Institute of Salt Lakes","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4405263408"]},"years":[2017,2016,2015]},{"institution":{"id":"https://openalex.org/I88830068","ror":"https://ror.org/0170z8493","display_name":"Shaanxi Normal University","country_code":"CN","type":"education","lineage":["https://openalex.org/I88830068"]},"years":[2009,2008]}],"last_known_institutions":[{"id":"https://openalex.org/I20616075","ror":"https://ror.org/03az1t892","display_name":"Qinghai Normal University","country_code":"CN","type":"education","lineage":["https://openalex.org/I20616075"]}],"topics":[{"id":"https://openalex.org/T12524","display_name":"Chemical Synthesis and Characterization","count":19,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10016","display_name":"Adsorption and biosorption for pollutant removal","count":17,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11091","display_name":"Extraction and Separation Processes","count":14,"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/T11940","display_name":"Layered Double Hydroxides Synthesis and Applications","count":7,"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/T10018","display_name":"Advancements in Battery Materials","count":6,"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"}}],"topic_share":[{"id":"https://openalex.org/T12524","display_name":"Chemical Synthesis and Characterization","value":0.00018,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11940","display_name":"Layered Double Hydroxides Synthesis and Applications","value":0.0001174,"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/T11969","display_name":"Fluoride Effects and Removal","value":8.03e-05,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11091","display_name":"Extraction and Separation Processes","value":5.19e-05,"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/T10016","display_name":"Adsorption and biosorption for pollutant removal","value":4.25e-05,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","score":0.9147381782531738},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.9061188697814941},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.8906949758529663},{"id":"42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","score":0.7034000158309937},{"id":"179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","score":0.563649594783783}],"counts_by_year":[{"year":2008,"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":2012,"works_count":0,"oa_works_count":0,"cited_by_count":9},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":3},{"year":2016,"works_count":2,"oa_works_count":0,"cited_by_count":5},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":14},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":16},{"year":2020,"works_count":3,"oa_works_count":1,"cited_by_count":21},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":34},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":47},{"year":2023,"works_count":4,"oa_works_count":3,"cited_by_count":48},{"year":2024,"works_count":5,"oa_works_count":3,"cited_by_count":65},{"year":2025,"works_count":6,"oa_works_count":1,"cited_by_count":105},{"year":2026,"works_count":9,"oa_works_count":2,"cited_by_count":125}],"display_name_alternatives":["Nai-Cai Xu","Naicai XU","Naicai Xu","Nai\u2010Cai Xu"],"block_key":"n xu","works_api_url":"https://api.openalex.org/works?filter=author.id:A5017930463","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5017930463","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}
