Topic
Silica gel
About: Silica gel is a research topic. Over the lifetime, 22313 publications have been published within this topic receiving 325516 citations. The topic is also known as: Amorphous silica & Precipitated amorphous silica.
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279 citations
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TL;DR: In this article, a detergent (cetyltrimethylammonium bromide) is added at around the 1% level to a propanol-water eluent.
279 citations
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TL;DR: In this article, the reaction between sodium hydroxide and various forms of silica has been studied and the volume change of solid silica immersed in solution has been measured, showing that if the silica is an absorbant and reactive form such as silica gel, there is an immediate drop in both sodium and hydroxyl concentrations.
278 citations
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TL;DR: Thin-layer chromatography of phospholipids and cerebrosides was performed on Silica Gel G plates using a mixture of chloroform-methanol-acetic acid-water as development solvent and two types of chromatoplates used: “neutral” and “basic” plates.
275 citations
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TL;DR: The implications of organically modified silica-based materials in electrochemical science is reviewed along with some selected recent trends in the field of functionalized and sol-gel silica electrochemistry as discussed by the authors.
Abstract: The implications of organically-modified silica-based materials in electrochemical science is reviewed along with some selected recent trends in the field of functionalized and sol–gel silica electrochemistry. These recent trends include the electro-assisted generation of organosilica films on solid electrode surfaces, the preparation and applications of sol–gel derived composite (carbon, gold, nanotubes) electrodes, the electrochemical characterisation of mass transfer reactions in porous functionalized silicas, solid-state electrochemistry and gas sensors involving sol–gel materials, imprinted functionalized silica, and the electrochemical characterisation and applications of ordered mesoporous organosilicas.
274 citations