{"id":"https://openalex.org/W2082529528","doi":"https://doi.org/10.3390/s101008953","title":"Optical Sensing Properties of Dithiocarbamate-Functionalized Microspheres, Using a Polyvinylpyridine-Polyvinylbenzyl Chloride Copolymer","display_name":"Optical Sensing Properties of Dithiocarbamate-Functionalized Microspheres, Using a Polyvinylpyridine-Polyvinylbenzyl Chloride Copolymer","publication_year":2010,"publication_date":"2010-10-08","ids":{"openalex":"https://openalex.org/W2082529528","doi":"https://doi.org/10.3390/s101008953","mag":"2082529528","pmid":"https://pubmed.ncbi.nlm.nih.gov/22163390"},"language":"en","primary_location":{"id":"doi:10.3390/s101008953","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s101008953","pdf_url":"https://www.mdpi.com/1424-8220/10/10/8953/pdf?version=1403313082","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/10/10/8953/pdf?version=1403313082","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5091110605","display_name":"Ziad Shakhsher","orcid":null},"institutions":[{"id":"https://openalex.org/I192238737","display_name":"Jerusalem College of Technology","ror":"https://ror.org/002kenh51","country_code":"IL","type":"education","lineage":["https://openalex.org/I192238737"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Ziad M. Shakhsher","raw_affiliation_strings":["Chemistry and Chemical Technology Department, College of Science and Technology, Al-Quds University, Jerusalem, Israel"],"affiliations":[{"raw_affiliation_string":"Chemistry and Chemical Technology Department, College of Science and Technology, Al-Quds University, Jerusalem, Israel","institution_ids":["https://openalex.org/I192238737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023510490","display_name":"Imad Odeh","orcid":null},"institutions":[{"id":"https://openalex.org/I192238737","display_name":"Jerusalem College of Technology","ror":"https://ror.org/002kenh51","country_code":"IL","type":"education","lineage":["https://openalex.org/I192238737"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Imad  M.A. Odeh","raw_affiliation_strings":["Chemistry and Chemical Technology Department, College of Science and Technology, Al-Quds University, Jerusalem, Israel"],"affiliations":[{"raw_affiliation_string":"Chemistry and Chemical Technology Department, College of Science and Technology, Al-Quds University, Jerusalem, Israel","institution_ids":["https://openalex.org/I192238737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040324042","display_name":"Inas M.S. Rajabi","orcid":null},"institutions":[{"id":"https://openalex.org/I192238737","display_name":"Jerusalem College of Technology","ror":"https://ror.org/002kenh51","country_code":"IL","type":"education","lineage":["https://openalex.org/I192238737"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Inas  M.S. Rajabi","raw_affiliation_strings":["Chemistry and Chemical Technology Department, College of Science and Technology, Al-Quds University, Jerusalem, Israel"],"affiliations":[{"raw_affiliation_string":"Chemistry and Chemical Technology Department, College of Science and Technology, Al-Quds University, Jerusalem, Israel","institution_ids":["https://openalex.org/I192238737"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006941742","display_name":"Mahmoud K. Khatib","orcid":null},"institutions":[{"id":"https://openalex.org/I192238737","display_name":"Jerusalem College of Technology","ror":"https://ror.org/002kenh51","country_code":"IL","type":"education","lineage":["https://openalex.org/I192238737"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Mahmoud K. Khatib","raw_affiliation_strings":["Chemistry and Chemical Technology Department, College of Science and Technology, Al-Quds University, Jerusalem, Israel"],"affiliations":[{"raw_affiliation_string":"Chemistry and Chemical Technology Department, College of Science and Technology, Al-Quds University, Jerusalem, Israel","institution_ids":["https://openalex.org/I192238737"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5023510490"],"corresponding_institution_ids":["https://openalex.org/I192238737"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.3103,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.63093668,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"10","issue":"10","first_page":"8953","last_page":"8962"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":0.9944000244140625,"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/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9926000237464905,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dithiocarbamate","display_name":"Dithiocarbamate","score":0.7234255075454712},{"id":"https://openalex.org/keywords/absorbance","display_name":"Absorbance","score":0.7134191393852234},{"id":"https://openalex.org/keywords/polymer","display_name":"Polymer","score":0.5816519260406494},{"id":"https://openalex.org/keywords/copolymer","display_name":"Copolymer","score":0.5144184231758118},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.45155298709869385},{"id":"https://openalex.org/keywords/polymer-chemistry","display_name":"Polymer chemistry","score":0.4508140981197357},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4025779068470001},{"id":"https://openalex.org/keywords/organic-chemistry","display_name":"Organic chemistry","score":0.15806376934051514},{"id":"https://openalex.org/keywords/chromatography","display_name":"Chromatography","score":0.12387031316757202}],"concepts":[{"id":"https://openalex.org/C2777545050","wikidata":"https://www.wikidata.org/wiki/Q5217682","display_name":"Dithiocarbamate","level":2,"score":0.7234255075454712},{"id":"https://openalex.org/C98015330","wikidata":"https://www.wikidata.org/wiki/Q907315","display_name":"Absorbance","level":2,"score":0.7134191393852234},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.5816519260406494},{"id":"https://openalex.org/C15920480","wikidata":"https://www.wikidata.org/wiki/Q421281","display_name":"Copolymer","level":3,"score":0.5144184231758118},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.45155298709869385},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.4508140981197357},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4025779068470001},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.15806376934051514},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.12387031316757202}],"mesh":[{"descriptor_ui":"D008863","descriptor_name":"Microspheres","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008863","descriptor_name":"Microspheres","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008863","descriptor_name":"Microspheres","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011145","descriptor_name":"Polyvinyls","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D011145","descriptor_name":"Polyvinyls","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D011145","descriptor_name":"Polyvinyls","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D011725","descriptor_name":"Pyridines","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D011725","descriptor_name":"Pyridines","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D011725","descriptor_name":"Pyridines","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013859","descriptor_name":"Thiocarbamates","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D013859","descriptor_name":"Thiocarbamates","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D013859","descriptor_name":"Thiocarbamates","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D020136","descriptor_name":"Hydrogel, Polyethylene Glycol Dimethacrylate","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D020136","descriptor_name":"Hydrogel, Polyethylene Glycol Dimethacrylate","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D020136","descriptor_name":"Hydrogel, Polyethylene Glycol Dimethacrylate","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D056004","descriptor_name":"Molecular Dynamics Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D056004","descriptor_name":"Molecular Dynamics Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D056004","descriptor_name":"Molecular Dynamics Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.3390/s101008953","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s101008953","pdf_url":"https://www.mdpi.com/1424-8220/10/10/8953/pdf?version=1403313082","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:22163390","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22163390","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,"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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:b5122d7373e142df9b9714be66e88f2b","is_oa":true,"landing_page_url":"https://doaj.org/article/b5122d7373e142df9b9714be66e88f2b","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 10, Iss 10, Pp 8953-8962 (2010)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:2240123","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3230940","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/10/10/8953/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s101008953","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 10; Issue 10; Pages: 8953-8962","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s101008953","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s101008953","pdf_url":"https://www.mdpi.com/1424-8220/10/10/8953/pdf?version=1403313082","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","score":0.46000000834465027,"display_name":"Clean water and sanitation"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2082529528.pdf","grobid_xml":"https://content.openalex.org/works/W2082529528.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W243040550","https://openalex.org/W1978210173","https://openalex.org/W1986365782","https://openalex.org/W1992929560","https://openalex.org/W1999645211","https://openalex.org/W2008711334","https://openalex.org/W2032960522","https://openalex.org/W2050783172","https://openalex.org/W2064162842","https://openalex.org/W2107125662","https://openalex.org/W2155317587","https://openalex.org/W6609274963"],"related_works":["https://openalex.org/W2159303145","https://openalex.org/W1548483205","https://openalex.org/W2087341561","https://openalex.org/W3080379402","https://openalex.org/W2010434325","https://openalex.org/W2114242676","https://openalex.org/W2092965737","https://openalex.org/W2132643334","https://openalex.org/W1483126953","https://openalex.org/W2000799279"],"abstract_inverted_index":{"In":[0],"this":[1],"study,":[2],"a":[3,17,104,142,181,194,222],"new":[4],"modified":[5],"optical":[6],"chemical":[7],"sensor":[8,30,113],"based":[9,150],"on":[10,151],"swellable":[11],"polymer":[12,52,99,178,205],"microspheres":[13,23,100,206],"is":[14,55,149],"developed":[15],"using":[16,221],"5%":[18],"copolymer":[19],"of":[20,48,72,78,84,94,107,119,144,162,172,188,213],"polyvinylpyridine-polyvinyl-benzyl":[21],"chloride":[22],"functionalized":[24],"as":[25,133,219],"the":[26,46,51,59,62,73,85,92,95,152,155,159,163,173,186,189,197,201,204,211,214],"corresponding":[27],"dithiocarbamate.":[28],"This":[29,112],"demonstrated":[31],"significant":[32],"enhancements":[33],"in":[34,50,103,185,196,210],"sensitivity,":[35],"dynamic":[36],"range":[37],"and":[38,68,87,90,138,175,203],"response":[39,148],"time.":[40],"These":[41,97],"improvements":[42],"are":[43],"related":[44],"to":[45,57,89,116,126,170,177,193],"presence":[47],"pyridine":[49,79],"backbone,":[53],"which":[54,168],"believed":[56],"increase":[58,184],"space":[60],"between":[61,136,154,200],"groups,":[63],"thus":[64,176],"decreasing":[65],"steric":[66],"hindrance,":[67],"hence":[69],"increasing":[70],"substitution":[71],"dithiocarbamate":[74,165],"group.":[75],"The":[76,129,147,208],"hydrophilicity":[77],"also":[80],"allows":[81],"free":[82],"movement":[83],"solvent":[86],"analyte":[88],"from":[91],"inside":[93],"microspheres.":[96],"dithiocarbamate-derivatized":[98],"were":[101,217],"embedded":[102],"hydrogel":[105,202],"matrix":[106],"polyvinylalcohol":[108],"cross-linked":[109],"with":[110,158],"glutaraldehyde.":[111],"responded":[114],"selectively":[115],"Hg(2+)":[117],"solutions":[118],"different":[120],"concentrations":[121],"(1":[122],"\u00d7":[123],"10(-5)":[124],"M":[125],"0.1":[127],"M).":[128],"observed":[130],"turbidity":[131,187,212],"measured":[132,218],"absorbance":[134,220],"varied":[135],"1.05":[137],"1.75":[139],"units":[140],"at":[141],"wavelength":[143],"700":[145],"nm.":[146],"interaction":[153],"metal":[156],"cations":[157],"negative":[160],"charges":[161,174],"deprotonated":[164],"functional":[166],"group,":[167],"led":[169],"neutratization":[171],"shrinking.":[179],"As":[180],"result,":[182],"an":[183],"sensing":[190,215],"element":[191,216],"due":[192],"change":[195],"refractive":[198],"index":[199],"occurred.":[207],"changes":[209],"conventional":[223],"spectrophotometer.":[224]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
