Epitaxial Aluminum Surface-Enhanced Raman Spectroscopy Substrates for Large-Scale 2D Material Characterization

ACS Nano ◽  
2020 ◽  
Vol 14 (7) ◽  
pp. 8838-8845 ◽  
Author(s):  
Soniya S. Raja ◽  
Chang-Wei Cheng ◽  
Yungang Sang ◽  
Chun-An Chen ◽  
Xin-Quan Zhang ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Material Characterization ◽  
Large Scale ◽  
Surface Enhanced Raman Spectroscopy ◽  
Aluminum Surface ◽  
2D Material ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

scholarly journals Large-scale self-organized gold nanostructures with bidirectional plasmon resonances for SERS

RSC Advances ◽  
2018 ◽  
Vol 8 (40) ◽  
pp. 22569-22576 ◽  
Author(s):  
Benjamin Schreiber ◽  
Dimitra Gkogkou ◽  
Lina Dedelaite ◽  
Jochen Kerbusch ◽  
René Hübner ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Large Scale ◽  
Surface Enhanced Raman Spectroscopy ◽  
Gold Nanostructures ◽  
Self Organized ◽  
Surface Enhanced ◽  
Plasmon Resonances ◽  
Surface Enhanced Raman

Here we present a two-step fabrication of large-scale self-organized gold nanostructures for multicolor surface-enhanced Raman spectroscopy (SERS). We studied the morphology and plasmonic responses of our substrates and performed optical simulations.

Stacked and Tunable Large-Scale Plasmonic Nanoparticle Arrays for Surface-Enhanced Raman Spectroscopy

2014 ◽  
Vol 118 (19) ◽  
pp. 10230-10237 ◽  
Author(s):  
Stefan Mühlig ◽  
Dana Cialla ◽  
Alastair Cunningham ◽  
Anne März ◽  
Karina Weber ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Large Scale ◽  
Surface Enhanced Raman Spectroscopy ◽  
Nanoparticle Arrays ◽  
Plasmonic Nanoparticle ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

scholarly journals Large scale preparation of surface enhanced Raman spectroscopy substrates based on silver nanowires for trace chemical detection

2015 ◽  
Vol 7 (24) ◽  
pp. 10359-10363 ◽  
Author(s):  
Qiang Wang ◽  
Xingchen Zhao ◽  
Zhuanni Yu ◽  
Ruiqin Tan ◽  
Jing Lan
Keyword(s):  
Raman Spectroscopy ◽  
Large Scale ◽  
Silver Nanowires ◽  
Surface Enhanced Raman Spectroscopy ◽  
Sers Substrates ◽  
Large Scale Preparation ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Scale Preparation ◽  
And Performance

Surface enhanced Raman spectroscopy (SERS) substrates based on silver nanowires can be easily and precisely prepared one time. These SERS substrates presented good uniformity and performance for the detection of crystal violet and 1,2-di(4-pyridyl)ethylene.

Generalized Fabrication of Surfactant-Stabilized Anisotropic Metal Nanoparticles to Amino-Functionalized Surfaces: Application to Surface-Enhanced Raman Spectroscopy

2008 ◽  
Vol 8 (11) ◽  
pp. 5887-5895 ◽  
Author(s):  
Chungang Wang ◽  
Ying Chen ◽  
Zhanfang Ma ◽  
Tingting Wang ◽  
Zhongmin Su
Keyword(s):  
Raman Spectroscopy ◽  
Metal Nanoparticles ◽  
Large Scale ◽  
Near Infrared ◽  
Surface Coverage ◽  
Surface Enhanced Raman Spectroscopy ◽  
Metal Nanoparticle ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Anisotropic Metal

A universal and facile approach for the self-assembly of surfactant-coated anisotropic metal nanoparticles on the amino-functionalized planar and spherical surfaces based on electrostatic attraction has been explored. Large-scale and different surface coverage of monolayer film and metallodielectric core–shell nanostructures of anisotropic metal nanoparticles, including Au nanorods, AucoreAgshell nanorods and Ag nanoprisms, have been fabricated. The optical response in the visible and the near infrared (NIR) of resulting nanostructures can be easily controlled by varying the concentration of the anisotropic nanoparticle, the amount of silica particles, and the immersion time of the substrates. Large-scale anisotropic metal nanoparticle monolayer films with subtle control over the surface coverage and tunable plasmon resonance as surface-enhanced Raman spectroscopy (SERS) substrates for probing 4-aminothiophenol were investigated, which exhibited high SERS activity, stability and reproducibility.

Investigation of surface-enhanced Raman spectroscopy on the substrates of telluride 2D material

2020 ◽  
Vol 135 (8) ◽  
Author(s):  
Chenxiao Jiang ◽  
Yanqiu Wei ◽  
Pengcheng Zhao ◽  
Peijie Wang ◽  
Yan Fang ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Surface Enhanced Raman Spectroscopy ◽  
2D Material ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

scholarly journals Surface Enhanced Raman Spectroscopy for Quantitative Analysis: Results of a Large-Scale European Multi-Instrument Interlaboratory Study

2020 ◽  
Vol 92 (5) ◽  
pp. 4053-4064 ◽  
Author(s):  
Stefano Fornasaro ◽  
Fatima Alsamad ◽  
Monica Baia ◽  
Luís A. E. Batista de Carvalho ◽  
Claudia Beleites ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Quantitative Analysis ◽  
Large Scale ◽  
Surface Enhanced Raman Spectroscopy ◽  
Interlaboratory Study ◽  
Surface Enhanced ◽  
Surface Enhanced Raman
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