Investigating the antibacterial activities of graphene oxide loaded spiky gold nanocomposites via chitosan linker
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The graphene oxide (GO) loaded spiky gold (AuNS) nanocomposites were prepared by electrostatic interaction between negatively-charged GO nanosheets and positively-charged AuNS by the assistance of chitosan as linker molecules. The AuNS/GO nanocomposites exhibit a red-shift in the extinction spectra and a reduction in the zeta potential compared to those of the pristine AuNS due to the presence of oxygen-containing functional groups in GO.
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Investigating the antibacterial activities of graphene oxide loaded spiky gold nanocomposites via chitosan linker
Nội dung trích xuất từ tài liệu:
Investigating the antibacterial activities of graphene oxide loaded spiky gold nanocomposites via chitosan linker
Tìm kiếm theo từ khóa liên quan:
Spiky Gold nanoparticles Graphene oxide Plasmon-induced thermal Electrostatic interaction AuNS/GO nanocomposites exhibit Oxygen-containing functionalGợi ý tài liệu liên quan:
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