Thursday, January 24, 2013

Surface enhanced Raman scattering effect of CdSe/ZnS quantum dots hybridized with Au nanowire

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Yong-baek Lee, Seok Ho Lee, and Sunmi Lee et al.

Functionalized CdSe/ZnS quantum dots (QDs) were attached to the surface of Au nanowire (NW). Analysis of optical absorption spectra disclosed surface plasmon bands of Au NWs at 562 and 627 nm and showing an overlap with the QD absorption band. Micro Raman spectra (λex = 514 nm) of the QDs/Au singl ... [Appl. Phys. Lett. 102, 033109 (2013)] published Thu Jan 24, 2013.



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