Sentence examples for by using a silica from inspiring English sources

The commercially available silica nanoparticles are typically prepared by using a silica precursor as silicon source, such as silicon alkoxide (typically silicon tetraethoxysilane).

Graphitic porous carbons with a wide variety of textural properties were obtained by using a silica xerogel as template and a phenolic resin as carbon precursor.

Quality control was performed with instant thin-layer chromatography medium, by using a silica gel (ITLC-SG) [ 37, 38], and revealed a radiochemical yield of about 93% at a specific activity of 50 MBq/μg.

Pigments were detected by TLC using a silica gel 60 plate with developing solvent mixture n-BuOH: AcOH: H2O (12 3 5).

Pigments were detected by TLC using a silica gel 60 plate (Merck, Darmstadt, Germany) and the developing solvent mixture n-BuOH AcOH H2O n-BuOH AcOH H2O

Pigments were detected by TLC using a silica gel 60 plate with the developing solvent mixture n-BuOH: AcOH: H2O (12 3 5).

The pigments in the supernatant were extracted with EtOAc, and were detected by TLC using a silica gel 60 plate with developing solvent mixture n-BuOH: AcOH: H2O (12 3 5).

Lipid classes were subsequently separated by HPLC using a silica column and a mobile phase consisting of a 20-min linear gradient from 100% solution A to 100% B (isopropanol-hexane-water, 8 6 1.5), followed by isocratic solution B for a further 25 min, with the column and sample collection system set at 20°C.

We report a novel, nanostructured Pt-graphene (Pt-G) hybrid, which is composed of Pt nanowires (NWs) grown directly on intrinsic graphene by using a mesoporous silica thin film as a nanotemplate.

A cheap and effective flame retarded EPS system was developed by using a high silica content based fly ash (FA) synergistic with aluminum hydroxide (ATH) in the thermosetting phenolic resin (PF) coating layer.

The present work is focused on developing kinetic release experimental investigations of three CFS (cefotaxime, cefalotin, cefuroxime) in a synthetic intestinal fluid by using a mesoporous silica MCM-41 carrier, unfunctionalized or functionalized with hydrophilic (3-aminopropyl triethoxysilane, APTES) or hydrophobic (triethoxyvinylsilane, VTES) linker groups.