Competitive adsorption of urea and Et4NBr at the electrode/electrolyte interface
The simultaneous adsorption of urea and tetraethylammonium bromide has been investigated in ternary solutions varying in composition from 10 −3 to 1 mol ℓ −l . The adsorption of urea at the electrode/electrolyte interface can be described at low surface coverage by a Langmuir isotherm taking into ac...
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| Veröffentlicht in: | Canadian journal of chemistry 1977-09, Vol.55 (18), p.3312-3320 |
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| Sprache: | eng ; jpn |
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| container_end_page | 3320 |
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| container_issue | 18 |
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| container_title | Canadian journal of chemistry |
| container_volume | 55 |
| creator | Kimmerle, Frank M Ménard, Hugues |
| description | The simultaneous adsorption of urea and tetraethylammonium bromide has been investigated in ternary solutions varying in composition from 10
−3
to 1 mol ℓ
−l
. The adsorption of urea at the electrode/electrolyte interface can be described at low surface coverage by a Langmuir isotherm taking into account the surface unoccupied by the ionic components of the Et
4
NBr salt. At high surface coverage, perturbation of Г
urea
by the simultaneous adsorption of the electrolyte is explained in terms of the lateral attractive forces previously observed in concentrated bulk solutions. |
| doi_str_mv | 10.1139/v77-462 |
| format | Article |
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−3
to 1 mol ℓ
−l
. The adsorption of urea at the electrode/electrolyte interface can be described at low surface coverage by a Langmuir isotherm taking into account the surface unoccupied by the ionic components of the Et
4
NBr salt. At high surface coverage, perturbation of Г
urea
by the simultaneous adsorption of the electrolyte is explained in terms of the lateral attractive forces previously observed in concentrated bulk solutions.</description><identifier>ISSN: 0008-4042</identifier><identifier>EISSN: 1480-3291</identifier><identifier>DOI: 10.1139/v77-462</identifier><language>eng ; jpn</language><publisher>Ottawa, Canada: NRC Research Press</publisher><ispartof>Canadian journal of chemistry, 1977-09, Vol.55 (18), p.3312-3320</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://cdnsciencepub.com/doi/pdf/10.1139/v77-462$$EPDF$$P50$$Gnrcresearch$$H</linktopdf><linktohtml>$$Uhttps://cdnsciencepub.com/doi/full/10.1139/v77-462$$EHTML$$P50$$Gnrcresearch$$H</linktohtml><link.rule.ids>314,780,784,2930,27923,27924,64427,65005</link.rule.ids></links><search><creatorcontrib>Kimmerle, Frank M</creatorcontrib><creatorcontrib>Ménard, Hugues</creatorcontrib><title>Competitive adsorption of urea and Et4NBr at the electrode/electrolyte interface</title><title>Canadian journal of chemistry</title><addtitle>Revue canadienne de chimie</addtitle><description>The simultaneous adsorption of urea and tetraethylammonium bromide has been investigated in ternary solutions varying in composition from 10
−3
to 1 mol ℓ
−l
. The adsorption of urea at the electrode/electrolyte interface can be described at low surface coverage by a Langmuir isotherm taking into account the surface unoccupied by the ionic components of the Et
4
NBr salt. At high surface coverage, perturbation of Г
urea
by the simultaneous adsorption of the electrolyte is explained in terms of the lateral attractive forces previously observed in concentrated bulk solutions.</description><issn>0008-4042</issn><issn>1480-3291</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1977</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNp1kE1LxDAYhIMoWFfxL-TkQYibzzY5alk_YFEPei5p8obt0m1LEhf231txPXqaGZiZw4PQNaN3jAmz3FcVkSU_QQWTmhLBDTtFBaVUE0klP0cXKW3nWFGuCvRej7sJcpe7PWDr0xin3I0DHgP-imCxHTxeZfn6ELHNOG8AQw8ux9HD8uj6QwbcDRlisA4u0VmwfYKroy7Q5-Pqo34m67enl_p-TbacVZkERVWpnWl5G6Q1xisTnPbSc1VKxp1jtJKlCla0vvVCS06tgSCMl6F0TIsFuvn9HaKLkMBGt2mm2O1sPDQzg2Zm0Ew-zMXb_4uMNj_Q_gbiG1lKX8I</recordid><startdate>19770915</startdate><enddate>19770915</enddate><creator>Kimmerle, Frank M</creator><creator>Ménard, Hugues</creator><general>NRC Research Press</general><scope/></search><sort><creationdate>19770915</creationdate><title>Competitive adsorption of urea and Et4NBr at the electrode/electrolyte interface</title><author>Kimmerle, Frank M ; Ménard, Hugues</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-j217t-f50568c9b2bf4a99d59fc8d4d256412cc107465fa3bdbd38420a9ef39d4f6c183</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng ; jpn</language><creationdate>1977</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kimmerle, Frank M</creatorcontrib><creatorcontrib>Ménard, Hugues</creatorcontrib><jtitle>Canadian journal of chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kimmerle, Frank M</au><au>Ménard, Hugues</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Competitive adsorption of urea and Et4NBr at the electrode/electrolyte interface</atitle><jtitle>Canadian journal of chemistry</jtitle><addtitle>Revue canadienne de chimie</addtitle><date>1977-09-15</date><risdate>1977</risdate><volume>55</volume><issue>18</issue><spage>3312</spage><epage>3320</epage><pages>3312-3320</pages><issn>0008-4042</issn><eissn>1480-3291</eissn><abstract>The simultaneous adsorption of urea and tetraethylammonium bromide has been investigated in ternary solutions varying in composition from 10
−3
to 1 mol ℓ
−l
. The adsorption of urea at the electrode/electrolyte interface can be described at low surface coverage by a Langmuir isotherm taking into account the surface unoccupied by the ionic components of the Et
4
NBr salt. At high surface coverage, perturbation of Г
urea
by the simultaneous adsorption of the electrolyte is explained in terms of the lateral attractive forces previously observed in concentrated bulk solutions.</abstract><cop>Ottawa, Canada</cop><pub>NRC Research Press</pub><doi>10.1139/v77-462</doi><tpages>9</tpages></addata></record> |
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| identifier | ISSN: 0008-4042 |
| ispartof | Canadian journal of chemistry, 1977-09, Vol.55 (18), p.3312-3320 |
| issn | 0008-4042 1480-3291 |
| language | eng ; jpn |
| recordid | cdi_nrcresearch_primary_10_1139_v77_462 |
| source | NRC Research Press; EZB-FREE-00999 freely available EZB journals; Free Full-Text Journals in Chemistry |
| title | Competitive adsorption of urea and Et4NBr at the electrode/electrolyte interface |
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