Savannah River National Laboratory
2 ARTICLES PUBLISHED IN JoVE
JoVE Core
Synthesis and Reaction Chemistry of Nanosize Monosodium Titanate
Mark C. Elvington 1, Kathryn M. L. Taylor-Pashow 2, Michael H. Tosten 2, David T. Hobbs 2
1Savannah River Consulting, L.L.C., 2Savannah River National Laboratory
The surfactant mediated sol-gel synthesis of nanosized monosodium titanate is described, along with preparation of the corresponding peroxide modified material. An ion-exchange reaction with Au(III) is also presented.
Engineering
Multifunctional Hybrid Fe2O3-Au Nanoparticles for Efficient Plasmonic Heating
Simona E. Hunyadi Murph 1, George K. Larsen 1, Robert J. Lascola 2
1National Security Directorate, Savannah River National Laboratory, 2Analytical Development Directorate, Savannah River National Laboratory
We describe the synthesis and properties of multifunctional Fe2O3-Au nanoparticles produced by a wet chemical approach and investigate their photothermal properties using laser irradiation. The composite Fe2O3-Au nanoparticles retain the properties of both materials, creating a multifunctional structure with excellent magnetic and plasmonic properties.
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