{"id":"https://openalex.org/W3207490604","doi":"https://doi.org/10.1016/j.eurpolymj.2021.110828","title":"Spiropyran modified polyvinyl alcohol sponge as a light-responsive adsorbent for the removal of Pb(II) in aqueous solution","display_name":"Spiropyran modified polyvinyl alcohol sponge as a light-responsive adsorbent for the removal of Pb(II) in aqueous solution","publication_year":2021,"publication_date":"2021-10-18","ids":{"openalex":"https://openalex.org/W3207490604","doi":"https://doi.org/10.1016/j.eurpolymj.2021.110828","mag":"3207490604"},"language":"en","primary_location":{"id":"doi:10.1016/j.eurpolymj.2021.110828","doi":"https://doi.org/10.1016/j.eurpolymj.2021.110828","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.eurpolymj.2021.110828","pdf_url":null,"source":{"id":"https://openalex.org/S135472351","display_name":"European Polymer Journal","issn_l":"0014-3057","issn":["0014-3057","1873-1945"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Polymer Journal","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101593795","display_name":"Guojie Liu","orcid":"https://orcid.org/0000-0002-4616-5375","observed_orcids":["https://orcid.org/0000-0002-4616-5375"]},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guojie Liu","raw_affiliation_strings":["College of Chemical Engineering, Sichuan University, Chengdu 610065, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Chemical Engineering, Sichuan University, Chengdu 610065, PR China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030286643","display_name":"Min Wang","orcid":"https://orcid.org/0000-0002-2409-1950","observed_orcids":["https://orcid.org/0000-0002-2409-1950"]},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Wang","raw_affiliation_strings":["College of Chemical Engineering, Sichuan University, Chengdu 610065, PR China"],"raw_orcid":"https://orcid.org/0000-0002-2409-1950","affiliations":[{"raw_affiliation_string":"College of Chemical Engineering, Sichuan University, Chengdu 610065, PR China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026257304","display_name":"He Gao","orcid":"https://orcid.org/0000-0002-4686-7748","observed_orcids":["https://orcid.org/0000-0002-4686-7748"]},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"He Gao","raw_affiliation_strings":["College of Chemical Engineering, Sichuan University, Chengdu 610065, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Chemical Engineering, Sichuan University, Chengdu 610065, PR China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042686732","display_name":"Congcong Cui","orcid":"https://orcid.org/0000-0002-4575-7408","observed_orcids":["https://orcid.org/0000-0002-4575-7408"]},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Congcong Cui","raw_affiliation_strings":["College of Chemical Engineering, Sichuan University, Chengdu 610065, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Chemical Engineering, Sichuan University, Chengdu 610065, PR China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102915068","display_name":"Jun Gang Gao","orcid":"https://orcid.org/0000-0002-9681-787X","observed_orcids":["https://orcid.org/0000-0002-9681-787X"]},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jun Gao","raw_affiliation_strings":["College of Chemical Engineering, Sichuan University, Chengdu 610065, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Chemical Engineering, Sichuan University, Chengdu 610065, PR China","institution_ids":["https://openalex.org/I24185976"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5102915068"],"corresponding_institution_ids":["https://openalex.org/I24185976"],"apc_list":{"value":3640,"currency":"USD","value_usd":3640},"apc_paid":null,"fwci":0.4536,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.5563873,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":98},"biblio":{"volume":"161","issue":null,"first_page":"110828","last_page":"110828"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10016","display_name":"Adsorption and biosorption for pollutant removal","score":0.9599999785423279,"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"}},"topics":[{"id":"https://openalex.org/T10016","display_name":"Adsorption and biosorption for pollutant removal","score":0.9599999785423279,"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/T11708","display_name":"Photochromic and Fluorescence Chemistry","score":0.0215000007301569,"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/T10578","display_name":"Supramolecular Chemistry and Complexes","score":0.0034000000450760126,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/lead-removal","display_name":"lead removal","score":0.6790000200271606},{"id":"https://openalex.org/keywords/lead-adsorption","display_name":"lead adsorption","score":0.925000011920929},{"id":"https://openalex.org/keywords/spiropyran","display_name":"spiropyran","score":0.8379999995231628},{"id":"https://openalex.org/keywords/polyvinyl-alcohol-sponge","display_name":"polyvinyl alcohol sponge","score":0.9649999737739563},{"id":"https://openalex.org/keywords/mine-leachate","display_name":"mine leachate","score":0.6480000019073486},{"id":"https://openalex.org/keywords/adsorbent-regeneration","display_name":"adsorbent regeneration","score":0.6520000100135803},{"id":"https://openalex.org/keywords/heavy-metal-removal-from-aqueous-solutions","display_name":"heavy metal removal from water","score":0.7319999933242798},{"id":"https://openalex.org/keywords/adsorption-selectivity","display_name":"adsorption selectivity","score":0.4699999988079071}],"concepts":[{"id":"https://openalex.org/C2778551929","wikidata":"https://www.wikidata.org/wiki/Q146339","display_name":"Polyvinyl alcohol","level":2,"score":0.9195084571838379},{"id":"https://openalex.org/C184651966","wikidata":"https://www.wikidata.org/wiki/Q906356","display_name":"Aqueous solution","level":2,"score":0.8099000453948975},{"id":"https://openalex.org/C2778849931","wikidata":"https://www.wikidata.org/wiki/Q18960","display_name":"Sponge","level":2,"score":0.793128490447998},{"id":"https://openalex.org/C150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","level":2,"score":0.7480254769325256},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5529987215995789},{"id":"https://openalex.org/C2780658000","wikidata":"https://www.wikidata.org/wiki/Q7578192","display_name":"Spiropyran","level":3,"score":0.5150720477104187},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.5076543092727661},{"id":"https://openalex.org/C2781066024","wikidata":"https://www.wikidata.org/wiki/Q156","display_name":"Alcohol","level":2,"score":0.441983699798584},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.36525633931159973},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.326526403427124},{"id":"https://openalex.org/C81180622","wikidata":"https://www.wikidata.org/wiki/Q899324","display_name":"Photochromism","level":2,"score":0.2425065040588379},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.2072136402130127},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.eurpolymj.2021.110828","doi":"https://doi.org/10.1016/j.eurpolymj.2021.110828","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.eurpolymj.2021.110828","pdf_url":null,"source":{"id":"https://openalex.org/S135472351","display_name":"European Polymer Journal","issn_l":"0014-3057","issn":["0014-3057","1873-1945"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Polymer Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6618000268936157,"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation"},{"score":0.6000000238418579,"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320325093","display_name":"Chengdu University of Traditional Chinese Medicine","ror":"https://ror.org/00pcrz470"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W1423347402","https://openalex.org/W1965725412","https://openalex.org/W1982796443","https://openalex.org/W1999634598","https://openalex.org/W2024382550","https://openalex.org/W2044683148","https://openalex.org/W2047872336","https://openalex.org/W2056183638","https://openalex.org/W2067115574","https://openalex.org/W2189650567","https://openalex.org/W2302475079","https://openalex.org/W2304890178","https://openalex.org/W2306814733","https://openalex.org/W2402025818","https://openalex.org/W2527634752","https://openalex.org/W2762513608","https://openalex.org/W2770043962","https://openalex.org/W2770781525","https://openalex.org/W2886868559","https://openalex.org/W2905547260","https://openalex.org/W2972720324","https://openalex.org/W2981772360","https://openalex.org/W2984811956","https://openalex.org/W2991810563","https://openalex.org/W2997381808","https://openalex.org/W3002050571","https://openalex.org/W3002603788","https://openalex.org/W3004387004","https://openalex.org/W3006683104","https://openalex.org/W3024614652","https://openalex.org/W3031224050","https://openalex.org/W3033886760","https://openalex.org/W3042403555","https://openalex.org/W3049104930","https://openalex.org/W3085761924","https://openalex.org/W3087300170","https://openalex.org/W3088935403","https://openalex.org/W3096496069","https://openalex.org/W3097046377","https://openalex.org/W3110936108","https://openalex.org/W3110978782","https://openalex.org/W3125852098","https://openalex.org/W3125986551","https://openalex.org/W3144071580","https://openalex.org/W3144637423","https://openalex.org/W3159411370","https://openalex.org/W3159557081","https://openalex.org/W3159623936","https://openalex.org/W3161399617","https://openalex.org/W3162239207"],"related_works":["https://openalex.org/W4360863506","https://openalex.org/W7128929358","https://openalex.org/W4251579076","https://openalex.org/W2071587778","https://openalex.org/W2188028239","https://openalex.org/W1433093192","https://openalex.org/W2054387698","https://openalex.org/W2317345020","https://openalex.org/W4366824683","https://openalex.org/W4408908613"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":6},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2021-10-25T00:00:00"}