Abstract
γ-Fe2O3@SiO2, TiO2@SiO2, and α-Fe2O3@SiO2 core-shell nanoparticles were synthesized by a surfactant-free hydrothermal method in a continuous flow dual-stage reactor. Uniform silica shells of 2 nm thickness were obtained when grown on γ-Fe2O3 and TiO2 nanoparticles while thicker and more irregular shells were deposited on α-Fe2O3 due to low pH.
Original language | English |
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Journal | Chemical Communications |
Volume | 52 |
Issue | 16 |
Pages (from-to) | 3434-3437 |
Number of pages | 4 |
ISSN | 1359-7345 |
DOIs | |
Publication status | Published - 2016 |