Kinked gold nanowires and their SPR/SERS properties |
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| Authors: | Hong Xun Wang Dingsheng Li Yadong |
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| Affiliation: | Department of Chemistry and the State Key Laboratory of Low-Dimensional Quantum Physics, Tsinghua University, Beijing, China. |
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| Abstract: | We report a facile chemical synthesis of kinked gold nanowires through anisotropic growth along the (111) direction with a high density of twin-plane defects. The resulting kinked gold nanowires exhibited pronounced near-IR absorption and were demonstrated as good SERS substrates. |
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