Electrochemistry with Mesoporous Silica: Selective Mercury(II) Binding

Abstract : The adsorption properties of mesoporous materials belonging to the MCM-41 family can be advantageously coupled to a selected electron-transfer reaction after their incorporation into a conductive composite matrix. This has been demonstrated via the voltammetric monitoring of the selective mercury(II) binding to pure silica MCM-41. The intrinsically simple methodology could be useful to the rapid characterization of the binding properties of other ordered mesoporous solids.
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Alain Walcarius, Jacques Bessière. Electrochemistry with Mesoporous Silica: Selective Mercury(II) Binding. Chemistry of Materials, American Chemical Society, 1999, 11 (11), pp.3009-3011. ⟨10.1021/cm990410q⟩. ⟨hal-01942036⟩

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