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Superparamagnetic Ag@Fe3O4 core–shell nanospheres: fabrication, characterization and application as reusable nanocatalysts
Super paramagnetic Ag @ Fe3O4 clusters core-shell nanostructures ostwald
2015/3/30
Superparamagnetic Ag@Fe3O4 nanospheres with core–shell nanostructures have been prepared by a facile one-pot method. The diameter of the as-synthesized nanospheres was about 200 nm and the core sizes ...
A facile method to fabricate carbon-encapsulated Fe3O4 core/shell composites
Carbon - encapsulated Fe3O4 nuclear shell composite materials glucose alkaline glucose carbonization
2015/3/31
One-step synthesis of carbon-encapsulated Fe3O4 core/shell composites is reported. The Fe3O4 cores were formed via the reduction of Fe3+ by glucose under alkaline conditions obtained by the decomposit...