Fabrication of plasmonic opposite metal spindles in nanowells by shadow deposition for sensing

An array of plasmonic opposite metal spindles in nanowells is fabricated for sensing. This array is fabricated based on the combination of nanoimprint lithography and two-step shadow deposition, which exhibits a remarkable plasmonic sensing property and SERS activity. This method can be applied to t...

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Bibliographic Details
Published inRSC advances Vol. 7; no. 8; pp. 4759 - 4762
Main Authors Liu, Lingxiao, Wu, Feifei, Xiao, Dongyang, Teng, Fei, Xu, Daren, Feng, Lei, Lu, Nan
Format Journal Article
LanguageEnglish
Published 2017
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Summary:An array of plasmonic opposite metal spindles in nanowells is fabricated for sensing. This array is fabricated based on the combination of nanoimprint lithography and two-step shadow deposition, which exhibits a remarkable plasmonic sensing property and SERS activity. This method can be applied to the preparation of plasmonic structures for detecting and sensing applications.
ISSN:2046-2069
2046-2069
DOI:10.1039/C6RA25332F