Determination of Mercury by Chronopotentiometric Stripping Analysis Using Glassy Carbon Vessel as a Working Electrode
In this work chronopotentiometric stripping analysis of mercury was performed using a process vessel of glassy carbon as a working electrode. Experimental parameters for both steady and rotating vessel were investigated and compared. Relative sensitivity as well as the sharpness of the analytical si...
Gespeichert in:
Veröffentlicht in: | Electroanalysis (New York, N.Y.) N.Y.), 2006-03, Vol.18 (5), p.513-516 |
---|---|
Hauptverfasser: | , , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | 516 |
---|---|
container_issue | 5 |
container_start_page | 513 |
container_title | Electroanalysis (New York, N.Y.) |
container_volume | 18 |
creator | Švarc-Gajić, Jaroslava Suturović, Zvonimir Marjanović, Nikola Kravić, Snežana |
description | In this work chronopotentiometric stripping analysis of mercury was performed using a process vessel of glassy carbon as a working electrode. Experimental parameters for both steady and rotating vessel were investigated and compared. Relative sensitivity as well as the sharpness of the analytical signal was better when the rotation of the process vessel was performed. The new design provided better sensitivity when compared to both stationary and rotating glassy carbon disk electrodes. Detection limit obtained for the electrolysis time of 600 s was 0.1 ng/L of Hg(II). The accuracy of the technique was confirmed by analyzing the standard reference material – tomato leaves. |
doi_str_mv | 10.1002/elan.200503410 |
format | Article |
fullrecord | <record><control><sourceid>istex_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1002_elan_200503410</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>ark_67375_WNG_93029Z3X_W</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3680-27497894751dc696cf4252f7c257474cfe262ebee00529dbd881a9f44852d34e3</originalsourceid><addsrcrecordid>eNqFkMtOwzAQRS0EEqWwZe0fSPErcbysSilIpSygFLGxHGcCgTSJ7FSQv8dRUcWOzTw091xpLkKXlEwoIewKKlNPGCEx4YKSIzSiMaNRGNVxmIkgEeFKnqIz7z8IISoRaoR219CB25a16cqmxk2B78HZnetx1uPZu2vqpm06qMN1C50rLX4MtW3L-g1Pa1P1vvR47Yd1URnvA2RcFpyewXuosPHY4E3jPgfFvALbuSaHc3RSmMrDxW8fo_XN_Gl2Gy0fFnez6TKyPElJxKRQMlVCxjS3iUpsIVjMCmlZLIUUtgCWMMgAwtNM5VmeptSoQog0ZjkXwMdosve1rvHeQaFbV26N6zUleghND6HpQ2gBUHvgq6yg_0et58vp6i8b7dnSd_B9YI371InkMtab1UIrTph65S96w38AxwGBaw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Determination of Mercury by Chronopotentiometric Stripping Analysis Using Glassy Carbon Vessel as a Working Electrode</title><source>Access via Wiley Online Library</source><creator>Švarc-Gajić, Jaroslava ; Suturović, Zvonimir ; Marjanović, Nikola ; Kravić, Snežana</creator><creatorcontrib>Švarc-Gajić, Jaroslava ; Suturović, Zvonimir ; Marjanović, Nikola ; Kravić, Snežana</creatorcontrib><description>In this work chronopotentiometric stripping analysis of mercury was performed using a process vessel of glassy carbon as a working electrode. Experimental parameters for both steady and rotating vessel were investigated and compared. Relative sensitivity as well as the sharpness of the analytical signal was better when the rotation of the process vessel was performed. The new design provided better sensitivity when compared to both stationary and rotating glassy carbon disk electrodes. Detection limit obtained for the electrolysis time of 600 s was 0.1 ng/L of Hg(II). The accuracy of the technique was confirmed by analyzing the standard reference material – tomato leaves.</description><identifier>ISSN: 1040-0397</identifier><identifier>EISSN: 1521-4109</identifier><identifier>DOI: 10.1002/elan.200503410</identifier><language>eng</language><publisher>Weinheim: WILEY-VCH Verlag</publisher><subject>Chronopotentiometric stripping analysis ; Glassy carbon vessel working electrode ; Mercury</subject><ispartof>Electroanalysis (New York, N.Y.), 2006-03, Vol.18 (5), p.513-516</ispartof><rights>Copyright © 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3680-27497894751dc696cf4252f7c257474cfe262ebee00529dbd881a9f44852d34e3</citedby><cites>FETCH-LOGICAL-c3680-27497894751dc696cf4252f7c257474cfe262ebee00529dbd881a9f44852d34e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Felan.200503410$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>315,781,785,1418,27929,27930,45580</link.rule.ids></links><search><creatorcontrib>Švarc-Gajić, Jaroslava</creatorcontrib><creatorcontrib>Suturović, Zvonimir</creatorcontrib><creatorcontrib>Marjanović, Nikola</creatorcontrib><creatorcontrib>Kravić, Snežana</creatorcontrib><title>Determination of Mercury by Chronopotentiometric Stripping Analysis Using Glassy Carbon Vessel as a Working Electrode</title><title>Electroanalysis (New York, N.Y.)</title><addtitle>Electroanalysis</addtitle><description>In this work chronopotentiometric stripping analysis of mercury was performed using a process vessel of glassy carbon as a working electrode. Experimental parameters for both steady and rotating vessel were investigated and compared. Relative sensitivity as well as the sharpness of the analytical signal was better when the rotation of the process vessel was performed. The new design provided better sensitivity when compared to both stationary and rotating glassy carbon disk electrodes. Detection limit obtained for the electrolysis time of 600 s was 0.1 ng/L of Hg(II). The accuracy of the technique was confirmed by analyzing the standard reference material – tomato leaves.</description><subject>Chronopotentiometric stripping analysis</subject><subject>Glassy carbon vessel working electrode</subject><subject>Mercury</subject><issn>1040-0397</issn><issn>1521-4109</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNqFkMtOwzAQRS0EEqWwZe0fSPErcbysSilIpSygFLGxHGcCgTSJ7FSQv8dRUcWOzTw091xpLkKXlEwoIewKKlNPGCEx4YKSIzSiMaNRGNVxmIkgEeFKnqIz7z8IISoRaoR219CB25a16cqmxk2B78HZnetx1uPZu2vqpm06qMN1C50rLX4MtW3L-g1Pa1P1vvR47Yd1URnvA2RcFpyewXuosPHY4E3jPgfFvALbuSaHc3RSmMrDxW8fo_XN_Gl2Gy0fFnez6TKyPElJxKRQMlVCxjS3iUpsIVjMCmlZLIUUtgCWMMgAwtNM5VmeptSoQog0ZjkXwMdosve1rvHeQaFbV26N6zUleghND6HpQ2gBUHvgq6yg_0et58vp6i8b7dnSd_B9YI371InkMtab1UIrTph65S96w38AxwGBaw</recordid><startdate>200603</startdate><enddate>200603</enddate><creator>Švarc-Gajić, Jaroslava</creator><creator>Suturović, Zvonimir</creator><creator>Marjanović, Nikola</creator><creator>Kravić, Snežana</creator><general>WILEY-VCH Verlag</general><general>WILEY‐VCH Verlag</general><scope>BSCLL</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>200603</creationdate><title>Determination of Mercury by Chronopotentiometric Stripping Analysis Using Glassy Carbon Vessel as a Working Electrode</title><author>Švarc-Gajić, Jaroslava ; Suturović, Zvonimir ; Marjanović, Nikola ; Kravić, Snežana</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3680-27497894751dc696cf4252f7c257474cfe262ebee00529dbd881a9f44852d34e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Chronopotentiometric stripping analysis</topic><topic>Glassy carbon vessel working electrode</topic><topic>Mercury</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Švarc-Gajić, Jaroslava</creatorcontrib><creatorcontrib>Suturović, Zvonimir</creatorcontrib><creatorcontrib>Marjanović, Nikola</creatorcontrib><creatorcontrib>Kravić, Snežana</creatorcontrib><collection>Istex</collection><collection>CrossRef</collection><jtitle>Electroanalysis (New York, N.Y.)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Švarc-Gajić, Jaroslava</au><au>Suturović, Zvonimir</au><au>Marjanović, Nikola</au><au>Kravić, Snežana</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Determination of Mercury by Chronopotentiometric Stripping Analysis Using Glassy Carbon Vessel as a Working Electrode</atitle><jtitle>Electroanalysis (New York, N.Y.)</jtitle><addtitle>Electroanalysis</addtitle><date>2006-03</date><risdate>2006</risdate><volume>18</volume><issue>5</issue><spage>513</spage><epage>516</epage><pages>513-516</pages><issn>1040-0397</issn><eissn>1521-4109</eissn><abstract>In this work chronopotentiometric stripping analysis of mercury was performed using a process vessel of glassy carbon as a working electrode. Experimental parameters for both steady and rotating vessel were investigated and compared. Relative sensitivity as well as the sharpness of the analytical signal was better when the rotation of the process vessel was performed. The new design provided better sensitivity when compared to both stationary and rotating glassy carbon disk electrodes. Detection limit obtained for the electrolysis time of 600 s was 0.1 ng/L of Hg(II). The accuracy of the technique was confirmed by analyzing the standard reference material – tomato leaves.</abstract><cop>Weinheim</cop><pub>WILEY-VCH Verlag</pub><doi>10.1002/elan.200503410</doi><tpages>4</tpages></addata></record> |
fulltext | fulltext |
identifier | ISSN: 1040-0397 |
ispartof | Electroanalysis (New York, N.Y.), 2006-03, Vol.18 (5), p.513-516 |
issn | 1040-0397 1521-4109 |
language | eng |
recordid | cdi_crossref_primary_10_1002_elan_200503410 |
source | Access via Wiley Online Library |
subjects | Chronopotentiometric stripping analysis Glassy carbon vessel working electrode Mercury |
title | Determination of Mercury by Chronopotentiometric Stripping Analysis Using Glassy Carbon Vessel as a Working Electrode |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-10T05%3A07%3A57IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-istex_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Determination%20of%20Mercury%20by%20Chronopotentiometric%20Stripping%20Analysis%20Using%20Glassy%20Carbon%20Vessel%20as%20a%20Working%20Electrode&rft.jtitle=Electroanalysis%20(New%20York,%20N.Y.)&rft.au=%C5%A0varc-Gaji%C4%87,%20Jaroslava&rft.date=2006-03&rft.volume=18&rft.issue=5&rft.spage=513&rft.epage=516&rft.pages=513-516&rft.issn=1040-0397&rft.eissn=1521-4109&rft_id=info:doi/10.1002/elan.200503410&rft_dat=%3Cistex_cross%3Eark_67375_WNG_93029Z3X_W%3C/istex_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |