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Gold Nanoparticle Synthesis
Capítulos
- 00:00Introduction
- 00:35Set Up and Clean the Chemical Reaction Glassware and Supplies in the Nitrogen and Supplies in the Nitrogen Glove Box
- 02:30Toluene and Oleylamine Boiling Solution Preparation
- 03:31Tetrachloroauric Acid, Oleylamine and Toluene Injection Solution Preparation
- 05:36Injection of the Tetrachloroauric Acid, Oleylamine and Toluene Solution into the Vessel
- 07:35Quenching the Reaction with Methanol After Cooling the Gold Nanoparticle Solution
- 08:40Washing and Purifying the Gold Nanoparticles with Toluene and Methanol
- 10:55Drying the Gold Nanoparticles
- 12:20Representative Results
- 13:19Conclusion
A protocol for synthesizing ~12 nm diameter gold nanoparticles (Au nanoparticles) in an organic solvent is presented. The gold nanoparticles are capped with oleylamine ligands to prevent agglomeration. The gold nanoparticles are soluble in organic solvents such as toluene.
