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Synergistic Effects of Wrinkled Graphene and Plasmonics in Stretchable Hybrid Platform for Surface‐Enhanced Raman Spectroscopy
Author(s) -
Chen Wenjun,
Gui Xuchun,
Zheng Yongjia,
Liang Binghao,
Lin Zhiqiang,
Zhao Chengchun,
Chen Huanjun,
Chen Zefeng,
Li Xinming,
Tang Zikang
Publication year - 2017
Publication title -
advanced optical materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.89
H-Index - 91
ISSN - 2195-1071
DOI - 10.1002/adom.201600715
Subject(s) - graphene , materials science , plasmon , nanotechnology , raman spectroscopy , raman scattering , substrate (aquarium) , surface enhanced raman spectroscopy , optoelectronics , optics , physics , oceanography , geology
A flexible and stretchable surface‐enhanced Raman scattering substrate is fabricated by depositing Au nanoparticles on wrinkled graphene. The hybrid platform exhibits ultrahigh sensitivity and outstanding stability for chemical detection and analysis, even under tensile strain of up to 50% due to the synergistic effects of wrinkled graphene and plasmonics. Furthermore, it can identify different analytes synchronously.