{"id":"https://openalex.org/W3036809258","doi":"https://doi.org/10.1016/j.saa.2020.118606","title":"Cu2+-selective NIR fluorescence sensor based on heptamethine cyanine in aqueous media and its application","display_name":"Cu2+-selective NIR fluorescence sensor based on heptamethine cyanine in aqueous media and its application","publication_year":2020,"publication_date":"2020-06-18","ids":{"openalex":"https://openalex.org/W3036809258","doi":"https://doi.org/10.1016/j.saa.2020.118606","mag":"3036809258","pmid":"https://pubmed.ncbi.nlm.nih.gov/32629406"},"language":"en","primary_location":{"id":"doi:10.1016/j.saa.2020.118606","doi":"https://doi.org/10.1016/j.saa.2020.118606","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.saa.2020.118606","pdf_url":null,"source":{"id":"https://openalex.org/S96873385","display_name":"Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy","issn_l":"1386-1425","issn":["1386-1425","1873-3557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-1","medline","norway-1","poland-140","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":"Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5049924247","display_name":"Oranual Hanmeng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I86677382","display_name":"Silpakorn University","ror":"https://ror.org/02d0tyt78","country_code":"TH","type":"education","lineage":["https://openalex.org/I86677382"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Oranual Hanmeng","raw_affiliation_strings":["Department of Chemistry, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand","institution_ids":["https://openalex.org/I86677382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000460315","display_name":"Nirumon Chailek","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I86677382","display_name":"Silpakorn University","ror":"https://ror.org/02d0tyt78","country_code":"TH","type":"education","lineage":["https://openalex.org/I86677382"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Nirumon Chailek","raw_affiliation_strings":["Department of Chemistry, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand","institution_ids":["https://openalex.org/I86677382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086375915","display_name":"Adisri Charoenpanich","orcid":"https://orcid.org/0000-0001-6159-1009","observed_orcids":["https://orcid.org/0000-0001-6159-1009"]},"institutions":[{"id":"https://openalex.org/I86677382","display_name":"Silpakorn University","ror":"https://ror.org/02d0tyt78","country_code":"TH","type":"education","lineage":["https://openalex.org/I86677382"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Adisri Charoenpanich","raw_affiliation_strings":["Department of Biology, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biology, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand","institution_ids":["https://openalex.org/I86677382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079468369","display_name":"Prattana Phuekvilai","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I86677382","display_name":"Silpakorn University","ror":"https://ror.org/02d0tyt78","country_code":"TH","type":"education","lineage":["https://openalex.org/I86677382"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Prattana Phuekvilai","raw_affiliation_strings":["Department of Biology, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biology, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand","institution_ids":["https://openalex.org/I86677382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078689460","display_name":"Nimnara Yookongkaew","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I86677382","display_name":"Silpakorn University","ror":"https://ror.org/02d0tyt78","country_code":"TH","type":"education","lineage":["https://openalex.org/I86677382"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Nimnara Yookongkaew","raw_affiliation_strings":["Department of Biology, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biology, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand","institution_ids":["https://openalex.org/I86677382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017410001","display_name":"Natdhera Sanmanee","orcid":"https://orcid.org/0000-0002-2918-9535","observed_orcids":["https://orcid.org/0000-0002-2918-9535"]},"institutions":[{"id":"https://openalex.org/I86677382","display_name":"Silpakorn University","ror":"https://ror.org/02d0tyt78","country_code":"TH","type":"education","lineage":["https://openalex.org/I86677382"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Natdhera Sanmanee","raw_affiliation_strings":["Department of Environmental Science, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Environmental Science, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand","institution_ids":["https://openalex.org/I86677382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091652716","display_name":"Jitnapa Sirirak","orcid":"https://orcid.org/0000-0002-5818-4581","observed_orcids":["https://orcid.org/0000-0002-5818-4581"]},"institutions":[{"id":"https://openalex.org/I86677382","display_name":"Silpakorn University","ror":"https://ror.org/02d0tyt78","country_code":"TH","type":"education","lineage":["https://openalex.org/I86677382"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Jitnapa Sirirak","raw_affiliation_strings":["Department of Chemistry, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand","institution_ids":["https://openalex.org/I86677382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058166977","display_name":"Pattanawit Swanglap","orcid":"https://orcid.org/0000-0003-3748-8604","observed_orcids":["https://orcid.org/0000-0003-3748-8604","https://orcid.org/0009-0006-8578-2655"]},"institutions":[{"id":"https://openalex.org/I86677382","display_name":"Silpakorn University","ror":"https://ror.org/02d0tyt78","country_code":"TH","type":"education","lineage":["https://openalex.org/I86677382"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Pattanawit Swanglap","raw_affiliation_strings":["Department of Chemistry, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand","institution_ids":["https://openalex.org/I86677382"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059676105","display_name":"Nantanit Wanichacheva","orcid":"https://orcid.org/0000-0001-5151-1829","observed_orcids":["https://orcid.org/0000-0001-5151-1829"]},"institutions":[{"id":"https://openalex.org/I86677382","display_name":"Silpakorn University","ror":"https://ror.org/02d0tyt78","country_code":"TH","type":"education","lineage":["https://openalex.org/I86677382"]}],"countries":["TH"],"is_corresponding":true,"raw_author_name":"Nantanit Wanichacheva","raw_affiliation_strings":["Department of Chemistry, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand. Electronic address: wanichacheva_n@su.ac.th","Department of Chemistry, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand. Electronic address: wanichacheva_n@su.ac.th","institution_ids":["https://openalex.org/I86677382"]},{"raw_affiliation_string":"Department of Chemistry, Faculty of Science, Silpakorn University, Nakhon Pathom 73000, Thailand","institution_ids":["https://openalex.org/I86677382"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5059676105"],"corresponding_institution_ids":["https://openalex.org/I86677382"],"apc_list":{"value":2690,"currency":"USD","value_usd":2690},"apc_paid":null,"fwci":2.0121,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.8679211,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"240","issue":null,"first_page":"118606","last_page":"118606"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10532","display_name":"Molecular Sensors and Ion Detection","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10532","display_name":"Molecular Sensors and Ion Detection","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11240","display_name":"Luminescence and Fluorescent Materials","score":9.999999747378752e-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/T11472","display_name":"Analytical Chemistry and Sensors","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical 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/cu2-detection","display_name":"Cu2+ detection","score":0.8600000143051147},{"id":"https://openalex.org/keywords/heptamethine-cyanine","display_name":"heptamethine cyanine","score":0.8849999904632568},{"id":"https://openalex.org/keywords/near-infrared-fluorescence","display_name":"near-infrared fluorescence","score":0.7889999747276306},{"id":"https://openalex.org/keywords/fluorescence-quenching","display_name":"fluorescence quenching","score":0.8840000033378601},{"id":"https://openalex.org/keywords/colorimetric-sensor","display_name":"colorimetric sensor","score":0.878000020980835},{"id":"https://openalex.org/keywords/metal-ion-selectivity","display_name":"metal ion selectivity","score":0.8790000081062317},{"id":"https://openalex.org/keywords/naked-eye-detection","display_name":"naked-eye detection","score":0.8479999899864197},{"id":"https://openalex.org/keywords/hepg2-cells","display_name":"HepG2 cells","score":0.8539999723434448},{"id":"https://openalex.org/keywords/fluorescence-imaging","display_name":"fluorescence imaging","score":0.7070000171661377},{"id":"https://openalex.org/keywords/drinking-water","display_name":"drinking water","score":0.746999979019165}],"concepts":[{"id":"https://openalex.org/C2777324032","wikidata":"https://www.wikidata.org/wiki/Q412922","display_name":"Cyanine","level":3,"score":0.8995161056518555},{"id":"https://openalex.org/C91881484","wikidata":"https://www.wikidata.org/wiki/Q191807","display_name":"Fluorescence","level":2,"score":0.8162945508956909},{"id":"https://openalex.org/C199164860","wikidata":"https://www.wikidata.org/wiki/Q6822745","display_name":"Metal ions in aqueous solution","level":3,"score":0.7198873162269592},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.7084617614746094},{"id":"https://openalex.org/C158531540","wikidata":"https://www.wikidata.org/wiki/Q506254","display_name":"Naked eye","level":3,"score":0.6539325714111328},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.626814603805542},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6259285807609558},{"id":"https://openalex.org/C119128265","wikidata":"https://www.wikidata.org/wiki/Q900165","display_name":"Detection limit","level":2,"score":0.5663734078407288},{"id":"https://openalex.org/C184651966","wikidata":"https://www.wikidata.org/wiki/Q906356","display_name":"Aqueous solution","level":2,"score":0.5160478949546814},{"id":"https://openalex.org/C2777463227","wikidata":"https://www.wikidata.org/wiki/Q408047","display_name":"Acetonitrile","level":2,"score":0.5152809619903564},{"id":"https://openalex.org/C121745418","wikidata":"https://www.wikidata.org/wiki/Q585536","display_name":"Quenching (fluorescence)","level":3,"score":0.4825296103954315},{"id":"https://openalex.org/C118792377","wikidata":"https://www.wikidata.org/wiki/Q108584245","display_name":"Selectivity","level":3,"score":0.42563554644584656},{"id":"https://openalex.org/C148869448","wikidata":"https://www.wikidata.org/wiki/Q184240","display_name":"Luminescence","level":2,"score":0.41130736470222473},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.39154815673828125},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.34415537118911743},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.28443896770477295},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.09656533598899841},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.07618308067321777},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.06599992513656616},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0654517114162445},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.05533573031425476},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D003124","descriptor_name":"Colorimetry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003300","descriptor_name":"Copper","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005456","descriptor_name":"Fluorescent Dyes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013050","descriptor_name":"Spectrometry, Fluorescence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D057230","descriptor_name":"Limit of Detection","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.saa.2020.118606","doi":"https://doi.org/10.1016/j.saa.2020.118606","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.saa.2020.118606","pdf_url":null,"source":{"id":"https://openalex.org/S96873385","display_name":"Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy","issn_l":"1386-1425","issn":["1386-1425","1873-3557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-1","medline","norway-1","poland-140","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":"Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy","raw_type":"journal-article"},{"id":"pmid:32629406","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32629406","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320323871","display_name":"Silpakorn University","ror":"https://ror.org/02d0tyt78"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1969512701","https://openalex.org/W1970429172","https://openalex.org/W1970495087","https://openalex.org/W1988160611","https://openalex.org/W2002023508","https://openalex.org/W2006848810","https://openalex.org/W2017074669","https://openalex.org/W2019279182","https://openalex.org/W2029667189","https://openalex.org/W2034265385","https://openalex.org/W2038936265","https://openalex.org/W2040349635","https://openalex.org/W2077794373","https://openalex.org/W2122277786","https://openalex.org/W2139063637","https://openalex.org/W2153057762","https://openalex.org/W2254802495","https://openalex.org/W2332615667","https://openalex.org/W2425681130","https://openalex.org/W2620429662","https://openalex.org/W2735722486","https://openalex.org/W2793824050","https://openalex.org/W2894287493","https://openalex.org/W2943592608","https://openalex.org/W2945093498","https://openalex.org/W2960725532","https://openalex.org/W2997901417","https://openalex.org/W3001907874","https://openalex.org/W6674859600"],"related_works":["https://openalex.org/W3197913319","https://openalex.org/W7117154660","https://openalex.org/W2077395995","https://openalex.org/W4388104277","https://openalex.org/W2921494186","https://openalex.org/W2589276222","https://openalex.org/W1977214047","https://openalex.org/W4389502505","https://openalex.org/W2166732084","https://openalex.org/W4402469014"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":4}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2020-06-25T00:00:00"}
