期刊
CHEMICAL SOCIETY REVIEWS
卷 41, 期 5, 页码 1911-1928出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c1cs15213k
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资金
- University Grants Committee of HKSAR [AoE/P-03/08]
This critical review provides an overview of current research activities that focused on the synthesis and application of multi-functional gold and iron oxide (Au-FexOy) hybrid nanoparticles and nanocomposites. An introduction of synthetic strategies that have been developed for generating Au-FexOy nanocomposites with different nanostructures is presented. Surface functionalisation and bioconjugation of these hybrid nanoparticles and nanocomposites are also reviewed. A variety of applications such as theranostics, gene delivery, biosensing, cell sorting, bio-separation, and catalysis is discussed and highlighted. Finally, future trends and perspectives of these sophisticated nanocomposites are outlined. Underpinning the fundamental requirements for effectively forming Au-FexOy hybrid nanocomposite materials would shed light on future development of nanotheranostics, nanomedicines, and chemical technologies. It would be interesting to investigate such multi-component composite nanomaterials with different novel morphologies in the near future to advance chemistry, biology, medicine, and engineering multi-disciplinary research (120 references).
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