NIR Light-Driven Photocatalytic and Antibacterial Behavior Based on Pt-tipped Au Nanorods

来源 :中国微米纳米技术学会纳米科学技术分会第四届年会暨2016国际纳米生物与医学学术会议 | 被引量 : 0次 | 上传用户:yifanjiawei
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  Pt-tipped Au nanorods(NRs)(Au/Pt)are synthesized by photothermal reaction.The morphology of Pt-tipped Au nanorods are controlled due to the cetyltrimethy-lammonium bromide(CTAB)tightly arranged on the sides of Au NRs.The Pt-tipped Au NRs display tunable localized surface plasmon resonance peaks from 800 to 1100 nm.Photothermal(PT)and surface-enhanced Raman scattering(SERS)results indicate that the electron transfer occurs between the interfaces in the Pt-tipped Au NRs.
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