| Literature DB >> 27511881 |
Jae Won Jeong1,2, Md Masud Parvez Arnob3, Kwang-Min Baek1, Seung Yong Lee4, Wei-Chuan Shih3, Yeon Sik Jung5.
Abstract
3D stacking of plasmonic nanostructures is achieved using a solvent-assisted nanotransfer printing (S-nTP) technique to provide extremely dense and regular hot spot arrays for highly sensitive surface-enhanced Raman spectroscopy (SERS) analysis. Moreover, hybrid plasmonic nanostructures obtained by printing the nanowires on a continuous metal film or graphene surface show significantly intensified SERS signals due to vertical plasmonic coupling.Entities:
Keywords: 3D cross-point nanostructures; graphene; nanotransfer printing; signal enhancements; surface-enhanced Raman spectroscopy
Year: 2016 PMID: 27511881 DOI: 10.1002/adma.201602603
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849