Local pH changes triggered by photoelectrochemistry for silica condensation at the liquid-liquid interface
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- 作者：Lukasz Poltorak ; Marc Hé ; brant ; Mohana Afsharian ; Mathieu Etienne ; Gré ; goire Herzog ; gregoire.herzog@univ-lorraine.fr" class="auth_mail" title="E-mail the corresponding author ; Alain Walcarius
- 关键词：Ion-transfer voltammetry ; ITIES ; quaternary ammonium ; interfacial modification ; electrochemically assisted sol-gel deposition
- 刊名：Electrochimica Acta
- 出版年：2016
- 出版时间：10 January 2016
- 年：2016
- 卷：188
- 期：Complete
- 页码：71-77
- 全文大小：1461 K
文摘
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pH was modified from 6 to 1 by photoelectrochemistry at the liquid-liquid interface.
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Local pH changes were monitored using a Pt microelectrode modified with iridium oxide.
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Silica condensation occurred at the liquid-liquid interface as a result of the pH changes.