Demonstration of Improved Charge Transfer in Graphene/Au Nanorods Plasmonic Hybrids Stabilized by Benzyl Thiol Linkers

Figure 4

(a) Raman spectra of pristine graphene on glass (black spectrum), graphene functionalized with BZT (red spectrum), and the AuNRs/BZT/G hybrid. (b) Spectra of pristine graphene (black spectrum) and of the AuNRs/G hybrid (blue spectrum). Spectra have been acquired with the 532 nm laser source.

(a)

(b)