{"id":"https://openalex.org/W2018178125","doi":"https://doi.org/10.1039/b614854a","title":"Chronocoulometric determination of nitrate on silver electrode and sodium hydroxide electrolyte","display_name":"Chronocoulometric determination of nitrate on silver electrode and sodium hydroxide electrolyte","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2018178125","doi":"https://doi.org/10.1039/b614854a","mag":"2018178125","pmid":"https://pubmed.ncbi.nlm.nih.gov/17554415"},"language":"en","primary_location":{"id":"doi:10.1039/b614854a","doi":"https://doi.org/10.1039/b614854a","is_oa":false,"landing_page_url":"https://doi.org/10.1039/b614854a","pdf_url":null,"source":{"id":"https://openalex.org/S105746325","display_name":"The Analyst","issn_l":"0003-2654","issn":["0003-2654","1364-5528"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Analyst","raw_type":"journal-article"},"volume":null,"type":"article","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/A5100331507","display_name":"Do\u2010Hyun Kim","orcid":"https://orcid.org/0000-0002-3556-432X","observed_orcids":["https://orcid.org/0000-0002-3556-432X"]},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dohyun Kim","raw_affiliation_strings":["Electrical Engineering Department, University of California, Los Angeles, Los Angeles, CA 90095, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of California, Los Angeles, Los Angeles, CA 90095, USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026761262","display_name":"Ira B. Goldberg","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ira Barry Goldberg","raw_affiliation_strings":["Electrical Engineering Department, University of California, Los Angeles, Los Angeles, CA 90095, USA","Electrical Engineering Department, University of California, Los Angeles, Los Angeles, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of California, Los Angeles, Los Angeles, CA 90095, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Electrical Engineering Department, University of California, Los Angeles, Los Angeles, USA#TAB#","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065082992","display_name":"Jack William Judy","orcid":"https://orcid.org/0000-0002-1141-4466","observed_orcids":["https://orcid.org/0000-0002-1141-4466"]},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jack William Judy","raw_affiliation_strings":["Electrical Engineering Department, University of California, Los Angeles, Los Angeles, CA 90095, USA","Electrical Engineering Department, University of California, Los Angeles, Los Angeles, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of California, Los Angeles, Los Angeles, CA 90095, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Electrical Engineering Department, University of California, Los Angeles, Los Angeles, USA#TAB#","institution_ids":["https://openalex.org/I161318765"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5065082992"],"corresponding_institution_ids":["https://openalex.org/I161318765"],"apc_list":null,"apc_paid":null,"fwci":2.6085,"has_fulltext":false,"cited_by_count":54,"citation_normalized_percentile":{"value":0.8723109,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"132","issue":"4","first_page":"350","last_page":"350"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11434","display_name":"Electrochemical Analysis and Applications","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/1603","display_name":"Electrochemistry"},"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/T11434","display_name":"Electrochemical Analysis and Applications","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/1603","display_name":"Electrochemistry"},"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/T10212","display_name":"Electrochemical sensors and biosensors","score":0.004699999932199717,"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/T11472","display_name":"Analytical Chemistry and Sensors","score":0.0003000000142492354,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/nitrate-determination","display_name":"nitrate determination","score":0.9490000009536743},{"id":"https://openalex.org/keywords/chronocoulometry","display_name":"chronocoulometry","score":0.9350000023841858},{"id":"https://openalex.org/keywords/silver-electrodes","display_name":"silver electrodes","score":0.9150000214576721},{"id":"https://openalex.org/keywords/sodium-hydroxide-electrolyte","display_name":"sodium hydroxide electrolyte","score":0.9980000257492065},{"id":"https://openalex.org/keywords/dissolved-oxygen-interference","display_name":"dissolved oxygen interference","score":0.7260000109672546},{"id":"https://openalex.org/keywords/ion-interference","display_name":"ion interference","score":0.5830000042915344},{"id":"https://openalex.org/keywords/phosphate-interference","display_name":"phosphate interference","score":0.8130000233650208}],"concepts":[{"id":"https://openalex.org/C68801617","wikidata":"https://www.wikidata.org/wiki/Q162908","display_name":"Electrolyte","level":3,"score":0.7777121067047119},{"id":"https://openalex.org/C2776384668","wikidata":"https://www.wikidata.org/wiki/Q182168","display_name":"Nitrate","level":2,"score":0.7609349489212036},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.7349421977996826},{"id":"https://openalex.org/C2779112757","wikidata":"https://www.wikidata.org/wiki/Q184373","display_name":"Sodium nitrate","level":2,"score":0.7106202840805054},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.6369985938072205},{"id":"https://openalex.org/C52859227","wikidata":"https://www.wikidata.org/wiki/Q7877","display_name":"Electrochemistry","level":3,"score":0.5469948053359985},{"id":"https://openalex.org/C2778562268","wikidata":"https://www.wikidata.org/wiki/Q102769","display_name":"Sodium hydroxide","level":2,"score":0.5458330512046814},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.5156427621841431},{"id":"https://openalex.org/C2775896084","wikidata":"https://www.wikidata.org/wiki/Q425597","display_name":"Hydroxide","level":2,"score":0.5005652904510498},{"id":"https://openalex.org/C2777869211","wikidata":"https://www.wikidata.org/wiki/Q1147647","display_name":"Cyclic voltammetry","level":4,"score":0.46492528915405273},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.43769556283950806},{"id":"https://openalex.org/C2779896888","wikidata":"https://www.wikidata.org/wiki/Q11498818","display_name":"Supporting electrolyte","level":4,"score":0.43109130859375},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0977821946144104},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1039/b614854a","doi":"https://doi.org/10.1039/b614854a","is_oa":false,"landing_page_url":"https://doi.org/10.1039/b614854a","pdf_url":null,"source":{"id":"https://openalex.org/S105746325","display_name":"The Analyst","issn_l":"0003-2654","issn":["0003-2654","1364-5528"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Analyst","raw_type":"journal-article"},{"id":"pmid:17554415","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/17554415","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":"The Analyst","raw_type":"Journal Article"},{"id":"pmh:oai:escholarship.org/ark:/13030/qt3zm539zd","doi":null,"is_oa":false,"landing_page_url":"https://escholarship.org/uc/item/3zm539zd","pdf_url":null,"source":{"id":"https://openalex.org/S4306400115","display_name":"eScholarship (California Digital Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2801248553","host_organization_name":"California Digital Library","host_organization_lineage":["https://openalex.org/I2801248553"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Center for Embedded Network Sensing, vol 132, iss 4","raw_type":"article"},{"id":"pmh:qt3zm539zd","doi":null,"is_oa":false,"landing_page_url":"http://www.escholarship.org/uc/item/3zm539zd","pdf_url":null,"source":{"id":"https://openalex.org/S4306400115","display_name":"eScholarship (California Digital Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2801248553","host_organization_name":"California Digital Library","host_organization_lineage":["https://openalex.org/I2801248553"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Kim, Dohyun; Goldberg, Ira B.; &amp; Judy, J W. (2007). Chronocoulometric Determination of Nitrate on Silver Electrode and Sodium Hydroxide Electrolyte. Center for Embedded Network Sensing, 132(4), 350 - 357. doi: 10.1039/b614854a. UCLA: Center for Embedded Network Sensing. Retrieved from: http://www.escholarship.org/uc/item/3zm539zd","raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Clean water and sanitation","score":0.6618000268936157,"id":"https://metadata.un.org/sdg/6"}],"sustainable_development_goals_aurora":[{"display_name":"Clean water and sanitation","score":0.7799999713897705,"id":"https://metadata.un.org/sdg/6"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1543928560","https://openalex.org/W1965736470","https://openalex.org/W1967445204","https://openalex.org/W1974335916","https://openalex.org/W1980103433","https://openalex.org/W1982341924","https://openalex.org/W1983092787","https://openalex.org/W1984977407","https://openalex.org/W1988668358","https://openalex.org/W1989157562","https://openalex.org/W1990885532","https://openalex.org/W1991725538","https://openalex.org/W1992518384","https://openalex.org/W1994834089","https://openalex.org/W2013187869","https://openalex.org/W2014524510","https://openalex.org/W2020295107","https://openalex.org/W2027872173","https://openalex.org/W2028274374","https://openalex.org/W2036489654","https://openalex.org/W2038789773","https://openalex.org/W2041847816","https://openalex.org/W2045786249","https://openalex.org/W2045906906","https://openalex.org/W2049266352","https://openalex.org/W2055428272","https://openalex.org/W2055875128","https://openalex.org/W2057406573","https://openalex.org/W2065798567","https://openalex.org/W2072768499","https://openalex.org/W2078353395","https://openalex.org/W2084271904","https://openalex.org/W2084721823","https://openalex.org/W2085335355","https://openalex.org/W2088467191","https://openalex.org/W2090285333","https://openalex.org/W2099281396","https://openalex.org/W2115991297","https://openalex.org/W2332994342","https://openalex.org/W2414165239","https://openalex.org/W2942671952","https://openalex.org/W4244141469"],"related_works":["https://openalex.org/W2106947767","https://openalex.org/W2073399313","https://openalex.org/W1991040422","https://openalex.org/W2022832751","https://openalex.org/W1980534019","https://openalex.org/W2041847816","https://openalex.org/W2079421936","https://openalex.org/W2084287451","https://openalex.org/W2073958294","https://openalex.org/W2003411767"],"abstract_inverted_index":{"An":[0],"electrochemical":[1],"system":[2,36],"that":[3,33],"consists":[4],"of":[5,118,133,156,165],"a":[6,22,38],"silver":[7],"electrode":[8,127,181],"in":[9,17,24,70,179],"0.01":[10],"M":[11],"sodium":[12],"hydroxide":[13],"electrolyte":[14],"was":[15,56,79],"investigated":[16],"an":[18],"effort":[19],"to":[20,49,58,92,95,129,168,183],"develop":[21],"sensitive":[23],"situ":[25],"analytical":[26],"method":[27],"for":[28,76,154,185],"nitrate.":[29,150],"Cyclic":[30],"voltammetry":[31],"demonstrated":[32],"the":[34,60,71,83,99,115,126,157,166,180],"proposed":[35],"has":[37],"high":[39],"normalized":[40],"sensitivity":[41],"(2.47":[42],"A":[43],"s(1/2)":[44],"V(-1/2)":[45],"M(-1)":[46],"cm(-2)),":[47],"compared":[48],"more":[50],"complex":[51],"electroanalytical":[52],"schemes.":[53],"Double-potential-step":[54],"chronocoulometry":[55,78],"used":[57],"maximize":[59],"signal-to-noise":[61],"ratio":[62],"(SNR),":[63],"and":[64,98,143,146,188],"minimize":[65],"interference":[66,117,172],"from":[67],"dissolved":[68],"oxygen":[69,108],"electrolyte.":[72],"The":[73,87],"integration":[74],"period":[75],"double-potential-step":[77],"determined":[80],"by":[81],"optimizing":[82],"extended":[84],"Cottrell":[85],"equation.":[86],"integrated":[88],"current":[89],"is":[90,103,152,161,173,193],"proportional":[91],"nitrate":[93,160,192],"up":[94],"10":[96],"mM":[97],"average":[100],"detection":[101],"limit":[102],"approximately":[104],"1.7":[105],"microM.":[106],"Dissolved":[107],"does":[109],"not":[110],"degrade":[111],"performance.":[112],"To":[113],"examine":[114],"potential":[116],"other":[119],"ions":[120,158],"when":[121,159,190],"analyzing":[122],"nitrate,":[123],"we":[124],"measured":[125],"response":[128,167,182],"1000":[130,148],"microM":[131,149],"each":[132],"NO(2-),":[134],"Cl(-),":[135],"PO(4)(3-),":[136,186],"SO(4)(2-),":[137],"F(-),":[138],"CO(3)(2-),":[139],"BO(2-),":[140],"K(+),":[141],"Ca(2+),":[142,187],"Sr(2+)":[144,189],"with":[145],"without":[147],"Interference":[151],"negligible":[153],"most":[155],"absent":[162],"(i.e.":[163],"<1%":[164],"equimolar":[169,191],"nitrate).":[170],"However,":[171],"substantial":[174],"(>20%":[175],"increase":[176],"or":[177],"decrease":[178],"nitrate)":[184],"present.":[194]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":4}],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2016-06-24T00:00:00"}
