Voltammetry of aqueous chloroauric acid with hanging mercury drop electrode
| Parent link: | Collection of Czechoslovak Chemical Communications: Scientific Journal.— , 1982- Vol. 76, iss. 7.— 2011.— [P. 929-936] |
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| Altres autors: | , |
| Sumari: | Title screen In d.c. voltammetry of dilute aqueous chloroauric acid with hanging mercury drop electrode, when potential scanning proceeds from negative to positive values, a prominent maximum of cathodic current appears on the curve near 0 V. The effect is explained as due to catalytic evolution of hydrogen on the electrode initially covered by adsorbed Au-hydroxidic layer. Once the layer dissolves in the acidic solution during the positive scan, a fast evolution of hydrogen takes place, catalysed by short-lived adsorbed gold particles. Режим доступа: по договору с организацией-держателем ресурса |
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2011
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| Accés en línia: | http://dx.doi.org/10.1135/cccc2011064 |
| Format: | Electrònic Capítol de llibre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=642054 |
| Sumari: | Title screen In d.c. voltammetry of dilute aqueous chloroauric acid with hanging mercury drop electrode, when potential scanning proceeds from negative to positive values, a prominent maximum of cathodic current appears on the curve near 0 V. The effect is explained as due to catalytic evolution of hydrogen on the electrode initially covered by adsorbed Au-hydroxidic layer. Once the layer dissolves in the acidic solution during the positive scan, a fast evolution of hydrogen takes place, catalysed by short-lived adsorbed gold particles. Режим доступа: по договору с организацией-держателем ресурса |
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| DOI: | 10.1135/cccc2011064 |