Plasmonic nanogap-enhanced Raman scattering using a resonant nanodome array
Plasmonic nanogap-enhanced Raman scattering using a resonant nanodome array
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DOI:
10.1002/smll.201200712
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发表时间:
2012-05
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通讯作者:
Hsin-Yu Wu;Charles J. Choi;Brian T. Cunningham
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文献类型:
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作者:
Hsin-Yu Wu;Charles J. Choi;Brian T. Cunningham
We investigate the optical properties and surface-enhanced Raman scattering (SERS) of plasmonic nanodome array substrates that are demonstrated to provide a reproducible SERS enhancement factor of 1.18×1010 for detection of a urinary metabolite used to monitor kidney function.