{"id":"https://openalex.org/W4368368490","doi":"https://doi.org/10.1016/j.mtchem.2023.101555","title":"One-step green synthesis of biomass-derived graphene quantum dots as a highly selective optical sensing probe","display_name":"One-step green synthesis of biomass-derived graphene quantum dots as a highly selective optical sensing probe","publication_year":2023,"publication_date":"2023-05-03","ids":{"openalex":"https://openalex.org/W4368368490","doi":"https://doi.org/10.1016/j.mtchem.2023.101555"},"language":"en","primary_location":{"id":"doi:10.1016/j.mtchem.2023.101555","doi":"https://doi.org/10.1016/j.mtchem.2023.101555","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.mtchem.2023.101555","pdf_url":null,"source":{"id":"https://openalex.org/S2898120712","display_name":"Materials Today Chemistry","issn_l":"2468-5194","issn":["2468-5194"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-1"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials Today Chemistry","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1016/j.mtchem.2023.101555","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101804959","display_name":"Aumber Abbas","orcid":"https://orcid.org/0000-0002-8663-7824","observed_orcids":["https://orcid.org/0000-0002-8663-7824"]},"institutions":[{"id":"https://openalex.org/I4210114608","display_name":"Songshan Lake Materials Laboratory","ror":"https://ror.org/020vtf184","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210114608","https://openalex.org/I4210137180","https://openalex.org/I4210159876"]},{"id":"https://openalex.org/I84884186","display_name":"Newcastle University","ror":"https://ror.org/01kj2bm70","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]}],"countries":["CN","GB"],"is_corresponding":true,"raw_author_name":"A. Abbas","raw_affiliation_strings":["School of Engineering, Newcastle University, Newcastle Upon Tyne NE1 7RU, United Kingdom","Songshan Lake Materials Laboratory, University Innovation Park, Dongguan 523808, PR China"],"raw_orcid":"https://orcid.org/0000-0002-8663-7824","affiliations":[{"raw_affiliation_string":"School of Engineering, Newcastle University, Newcastle Upon Tyne NE1 7RU, United Kingdom","institution_ids":["https://openalex.org/I84884186"]},{"raw_affiliation_string":"Songshan Lake Materials Laboratory, University Innovation Park, Dongguan 523808, PR China","institution_ids":["https://openalex.org/I4210114608"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056987555","display_name":"Shabnum Rubab","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I160968435","display_name":"University of Sargodha","ror":"https://ror.org/0086rpr26","country_code":"PK","type":"education","lineage":["https://openalex.org/I160968435"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"S. Rubab","raw_affiliation_strings":["Department of Chemistry, University of Sargodha, Ex. Mianwali Campus, 42200, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, University of Sargodha, Ex. Mianwali Campus, 42200, Pakistan","institution_ids":["https://openalex.org/I160968435"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027534023","display_name":"Anila Rehman","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I142732210","display_name":"University of Engineering and Technology Lahore","ror":"https://ror.org/0051w2v06","country_code":"PK","type":"education","lineage":["https://openalex.org/I142732210"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"A. Rehman","raw_affiliation_strings":["Department of Polymer and Chemical Engineering, University of Engineering and Technology Lahore, Faisalabad Campus, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Polymer and Chemical Engineering, University of Engineering and Technology Lahore, Faisalabad Campus, Pakistan","institution_ids":["https://openalex.org/I142732210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018616529","display_name":"S. Irfan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1297991670","display_name":"Southwest University of Science and Technology","ror":"https://ror.org/04d996474","country_code":"CN","type":"education","lineage":["https://openalex.org/I1297991670"]},{"id":"https://openalex.org/I4405270595","display_name":"State Key Laboratory of Environmental-friendly Energy Materials","ror":"https://ror.org/0107p9f83","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4405270595"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"S. Irfan","raw_affiliation_strings":["State Key Laboratory of Environment-friendly Energy Materials, Southwest University of Science and Technology, Mianyang 621010, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Environment-friendly Energy Materials, Southwest University of Science and Technology, Mianyang 621010, PR China","institution_ids":["https://openalex.org/I1297991670","https://openalex.org/I4405270595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055037369","display_name":"Hafiz Muhammad Adeel Sharif","orcid":"https://orcid.org/0000-0002-6948-6753","observed_orcids":["https://orcid.org/0000-0002-6948-6753"]},"institutions":[{"id":"https://openalex.org/I2799850029","display_name":"Dongguan University of Technology","ror":"https://ror.org/01m8p7q42","country_code":"CN","type":"education","lineage":["https://openalex.org/I2799850029"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"H.M.A. Sharif","raw_affiliation_strings":["Research Center for Eco-Environmental Engineering, Dongguan University of Technology, Dongguan 523808, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Eco-Environmental Engineering, Dongguan University of Technology, Dongguan 523808, PR China","institution_ids":["https://openalex.org/I2799850029"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077319555","display_name":"Qijie Liang","orcid":"https://orcid.org/0000-0003-4252-7997","observed_orcids":["https://orcid.org/0000-0003-4252-7997"]},"institutions":[{"id":"https://openalex.org/I4210114608","display_name":"Songshan Lake Materials Laboratory","ror":"https://ror.org/020vtf184","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210114608","https://openalex.org/I4210137180","https://openalex.org/I4210159876"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Q. Liang","raw_affiliation_strings":["Songshan Lake Materials Laboratory, University Innovation Park, Dongguan 523808, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Songshan Lake Materials Laboratory, University Innovation Park, Dongguan 523808, PR China","institution_ids":["https://openalex.org/I4210114608"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021563262","display_name":"Tanveer Ahmad Tabish","orcid":"https://orcid.org/0000-0001-5578-076X","observed_orcids":["https://orcid.org/0000-0001-5578-076X"]},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"T.A. Tabish","raw_affiliation_strings":["Radcliffe Department of Medicine, University of Oxford, Oxford OX3 7BN, United Kingdom"],"raw_orcid":"https://orcid.org/0000-0001-5578-076X","affiliations":[{"raw_affiliation_string":"Radcliffe Department of Medicine, University of Oxford, Oxford OX3 7BN, United Kingdom","institution_ids":["https://openalex.org/I40120149"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5021563262","https://openalex.org/A5101804959"],"corresponding_institution_ids":["https://openalex.org/I40120149","https://openalex.org/I4210114608","https://openalex.org/I84884186"],"apc_list":{"value":3090,"currency":"USD","value_usd":3090},"apc_paid":{"value":3090,"currency":"USD","value_usd":3090},"fwci":5.2572,"has_fulltext":false,"cited_by_count":78,"citation_normalized_percentile":{"value":0.97629441,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"30","issue":null,"first_page":"101555","last_page":"101555"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11342","display_name":"Carbon and Quantum Dots Applications","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11342","display_name":"Carbon and Quantum Dots Applications","score":1.0,"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/T10083","display_name":"Graphene research and applications","score":0.0,"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/T10321","display_name":"Quantum Dots Synthesis And Properties","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/graphene-quantum-dots","display_name":"graphene quantum dots","score":1.0},{"id":"https://openalex.org/keywords/green-synthesis","display_name":"green synthesis","score":0.8569999933242798},{"id":"https://openalex.org/keywords/biomass-derived-precursors","display_name":"biomass precursors","score":0.9020000100135803},{"id":"https://openalex.org/keywords/ethanol-solvent","display_name":"ethanol solvent","score":0.6060000061988831},{"id":"https://openalex.org/keywords/fluorescent-probes","display_name":"fluorescent probes","score":0.7329999804496765},{"id":"https://openalex.org/keywords/fe3-detection","display_name":"Fe3+ detection","score":0.9290000200271606},{"id":"https://openalex.org/keywords/quantum-yield","display_name":"quantum yield","score":0.5649999976158142},{"id":"https://openalex.org/keywords/surface-functionalization","display_name":"surface functionalization","score":0.7310000061988831},{"id":"https://openalex.org/keywords/acid-free-synthesis","display_name":"acid-free synthesis","score":0.5479999780654907},{"id":"https://openalex.org/keywords/low-cost-precursors","display_name":"low-cost precursors","score":0.593999981880188}],"concepts":[{"id":"https://openalex.org/C30080830","wikidata":"https://www.wikidata.org/wiki/Q169917","display_name":"Graphene","level":2,"score":0.8414761424064636},{"id":"https://openalex.org/C124657808","wikidata":"https://www.wikidata.org/wiki/Q1133068","display_name":"Quantum dot","level":2,"score":0.7104290127754211},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.618018388748169},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.608434796333313},{"id":"https://openalex.org/C171001562","wikidata":"https://www.wikidata.org/wiki/Q2856048","display_name":"Quantum yield","level":3,"score":0.6019567251205444},{"id":"https://openalex.org/C115540264","wikidata":"https://www.wikidata.org/wiki/Q2945560","display_name":"Biomass (ecology)","level":2,"score":0.455281138420105},{"id":"https://openalex.org/C91881484","wikidata":"https://www.wikidata.org/wiki/Q191807","display_name":"Fluorescence","level":2,"score":0.43996116518974304},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1016/j.mtchem.2023.101555","doi":"https://doi.org/10.1016/j.mtchem.2023.101555","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.mtchem.2023.101555","pdf_url":null,"source":{"id":"https://openalex.org/S2898120712","display_name":"Materials Today Chemistry","issn_l":"2468-5194","issn":["2468-5194"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-1"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials Today Chemistry","raw_type":"journal-article"},{"id":"doi:10.60692/8nv59-7fr75","doi":"https://doi.org/10.60692/8nv59-7fr75","is_oa":true,"landing_page_url":"https://doi.org/10.60692/8nv59-7fr75","pdf_url":null,"source":{"id":"https://openalex.org/S7407051682","display_name":"Greater South Information System","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},{"id":"doi:10.60692/gy2ar-mmh72","doi":"https://doi.org/10.60692/gy2ar-mmh72","is_oa":true,"landing_page_url":"https://doi.org/10.60692/gy2ar-mmh72","pdf_url":null,"source":{"id":"https://openalex.org/S7407051682","display_name":"Greater South Information System","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"doi:10.1016/j.mtchem.2023.101555","doi":"https://doi.org/10.1016/j.mtchem.2023.101555","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.mtchem.2023.101555","pdf_url":null,"source":{"id":"https://openalex.org/S2898120712","display_name":"Materials Today Chemistry","issn_l":"2468-5194","issn":["2468-5194"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-1"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials Today Chemistry","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12","score":0.807699978351593}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W818493631","https://openalex.org/W1473386422","https://openalex.org/W1921189538","https://openalex.org/W1979761182","https://openalex.org/W2005144366","https://openalex.org/W2017611256","https://openalex.org/W2024849251","https://openalex.org/W2033383072","https://openalex.org/W2054910612","https://openalex.org/W2083279368","https://openalex.org/W2096551344","https://openalex.org/W2121953909","https://openalex.org/W2124030055","https://openalex.org/W2128713406","https://openalex.org/W2130652864","https://openalex.org/W2135155427","https://openalex.org/W2160267072","https://openalex.org/W2163156492","https://openalex.org/W2168344465","https://openalex.org/W2210637380","https://openalex.org/W2233096610","https://openalex.org/W2327814051","https://openalex.org/W2339112290","https://openalex.org/W2345088876","https://openalex.org/W2346450363","https://openalex.org/W2519052129","https://openalex.org/W2563507532","https://openalex.org/W2588278653","https://openalex.org/W2725246121","https://openalex.org/W2766027456","https://openalex.org/W2770365904","https://openalex.org/W2770989791","https://openalex.org/W2885354680","https://openalex.org/W2992882537","https://openalex.org/W2995078794","https://openalex.org/W2999094183","https://openalex.org/W3004223775","https://openalex.org/W3010432056","https://openalex.org/W3011205817","https://openalex.org/W3082144996","https://openalex.org/W3110440405","https://openalex.org/W3120910084","https://openalex.org/W3168023967","https://openalex.org/W3178625634","https://openalex.org/W3193155272","https://openalex.org/W3212628645","https://openalex.org/W4205421596","https://openalex.org/W4247329645","https://openalex.org/W4307262631"],"related_works":["https://openalex.org/W4307262631","https://openalex.org/W4411481629","https://openalex.org/W3110440405","https://openalex.org/W4409753567","https://openalex.org/W4407266796","https://openalex.org/W3193155272","https://openalex.org/W2769512829","https://openalex.org/W2808153935","https://openalex.org/W2096551344","https://openalex.org/W3003789016"],"abstract_inverted_index":{"Graphene":[0],"quantum":[1,117],"dots":[2],"(GQDs)":[3],"have":[4],"gained":[5],"a":[6,90,97,115,126,148,162,177],"significant":[7],"amount":[8],"of":[9,71,93,99,102,119,160],"research":[10],"interest":[11],"due":[12],"to":[13,40,52,129,135,152,171],"their":[14,41,136],"good":[15],"biocompatibility,":[16],"low":[17],"toxicity,":[18],"incredible":[19],"fluorescence,":[20],"and":[21,33,60,76,96,110,142,166,185],"intriguing":[22],"physicochemical":[23],"characteristics.":[24],"However,":[25],"the":[26,69,77,158],"fundamental":[27],"issues,":[28],"such":[29],"as":[30,125],"acidic":[31],"contamination":[32],"expensive":[34],"product":[35],"price,":[36],"are":[37,123],"still":[38],"obstacles":[39],"commercialization.":[42],"In":[43],"this":[44],"study,":[45],"we":[46],"present":[47],"an":[48,167],"eco-friendly":[49],"one-step":[50],"approach":[51,66],"produce":[53,172],"GQDs":[54,88,105,122,174],"using":[55,161],"biomass":[56,169],"waste":[57],"green":[58,62,164],"precursor":[59,170],"relatively":[61,163],"solvent":[63],"\u2018ethanol\u2019.":[64],"This":[65,155],"simultaneously":[67],"addresses":[68],"issues":[70],"contaminants":[72],"from":[73],"strong":[74],"acids":[75],"high":[78,116],"cost":[79],"initiated":[80],"by":[81],"costly":[82],"precursors.":[83],"The":[84],"results":[85],"reveal":[86],"that":[87,175],"demonstrate":[89],"size":[91],"range":[92],"0.5\u20134":[94],"nm":[95],"thickness":[98],"1\u20133":[100],"layers":[101],"graphene.":[103],"As-prepared":[104],"exhibit":[106],"considerable":[107],"surface":[108],"grafting":[109],"exceptional":[111],"optical":[112,138],"properties":[113],"with":[114,147],"yield":[118],"21%.":[120],"These":[121],"used":[124],"fluorescence":[127],"probe":[128],"detect":[130],"ferric":[131],"ions":[132],"(Fe3+)":[133],"owing":[134],"exclusive":[137],"properties.":[139],"A":[140],"precise":[141],"selective":[143],"sensor":[144],"is":[145],"developed":[146],"detection":[149],"limit":[150],"down":[151],"0.5":[153],"\u03bcM.":[154],"work":[156],"identifies":[157],"importance":[159],"process":[165],"inexpensive":[168],"high-quality":[173],"hold":[176],"promising":[178],"future":[179],"for":[180],"use":[181],"in":[182],"photocatalytic,":[183],"bioimaging,":[184],"practical":[186],"sensing":[187],"applications.":[188]},"counts_by_year":[{"year":2026,"cited_by_count":15},{"year":2025,"cited_by_count":38},{"year":2024,"cited_by_count":21},{"year":2023,"cited_by_count":4}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2023-05-05T00:00:00"}