Answers are grounded in this paper and cite their sources.
Core/shell nanocapsules filled with ferrofluids were successfully synthesized at room temperature under ambient pressure. The size and shape of the nanocapsules remained stable after etching and purification processes. Nanocapsules are molecularly redispersable and the internal iron oxide core could be partially or completely removed.
No takes yet. Share an insight, caveat, or question.
Shukla et al. (2007) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: