Ultrathin Plasmene Nanosheets as Soft and Surface‐Attachable SERS Substrates with High Signal Uniformity

Ultrathin Plasmene Nanosheets as Soft and Surface‐Attachable SERS Substrates with High Signal Uniformity

Ultrathin plasmene nanosheets are demonstrated as a new class of flexible SERS substrates capable of conformal attachment, and the sensitive and reproducible detection of chemicals on topologically complex surfaces. Careful engineering of the building block morphologies allows the SERS performance t...

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Veröffentlicht in:Advanced optical materials 2015-07, Vol.3 (7), p.919-924
Hauptverfasser: Chen, Yi, Si, Kae Jye, Sikdar, Debabrata, Tang, Yue, Premaratne, Malin, Cheng, Wenlong
Format: Artikel
Sprache:eng
Schlagworte:
Attachment
Mathematical morphology
Nanostructure
nanostructures
Optical materials
Optics
plasmonic resonance
SERS
structure‐property relationships
thin films
Variability
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Zusammenfassung:Ultrathin plasmene nanosheets are demonstrated as a new class of flexible SERS substrates capable of conformal attachment, and the sensitive and reproducible detection of chemicals on topologically complex surfaces. Careful engineering of the building block morphologies allows the SERS performance to be fine‐tuned.
ISSN:2195-1071
2195-1071
DOI:10.1002/adom.201400635