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Hybrid Nanomaterials: 3D Hybrid Plasmonic Nanomaterials for Highly Efficient Optical Absorbers and Sensors (Adv. Mater. 29/2015)
Author(s) -
Park SungGyu,
Mun ChaeWon,
Lee MinKyoung,
Jeon Tae Yoon,
Shim HanSoo,
Lee YoungJoo,
Kwon JungDae,
Kim Chang Su,
Kim DongHo
Publication year - 2015
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201570193
Subject(s) - materials science , nanomaterials , plasmon , nanotechnology , nanowire , raman spectroscopy , nanoparticle , nanoscopic scale , colloidal gold , plasmonic nanoparticles , surface enhanced raman spectroscopy , optoelectronics , black phosphorus , optics , raman scattering , physics
3D hybrid plasmonic nanomaterials are composed of 3D‐stacked Ag nanowires and nanoparticles separated by a nanoscale‐thick alumina interlayer. On page 4290, S.‐G. Park, D.‐H. Kim, and co‐workers describe a simple method to create large‐area 3D plasmonic nano‐structures exhibiting perfect absorption across the entire visible‐wavelength range. Ultrasensitive surface‐enhanced Raman spectroscopy (SERS) sensing applications are enabled by the strong plasmonic coupling between the Ag nanowires and nanoparticles.