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Stöber Synthesis Recipes for Silica by Bis Chem is a document available to read on EtoBox.
What is Stöber Synthesis Recipes for Silica about?
This document provides recipes for synthesizing silica particles using the Stöber method. Recipe 1 produces monodisperse 460nm silica particles by mixing TEOS, ammonia, water, and ethanol, then allowing the reaction to proceed for 12 hours. Recipe 2 produces fluorescently labeled core-shell particles in the 800nm range through a multi-step process involving rhodamine or fluorescein dye, APS, TEOS, ethanol, ammonia, and water, with additions made every 2-3 hours. A modified recipe for producing larger dyed p
- Author
- Bis Chem
- Language
- EN