Silver nanowires as infrared-active materials for surface-enhanced Raman scattering

Nanoscale ◽  
2018 ◽  
Vol 10 (19) ◽  
pp. 9329-9337 ◽  
Author(s):  
Maurizio Becucci ◽  
Monica Bracciali ◽  
Giacomo Ghini ◽  
Cristiana Lofrumento ◽  
Giangaetano Pietraperzia ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Silver Nanowires ◽  
Surface Enhanced Raman Scattering ◽  
Active Materials ◽  
Surface Enhanced ◽  
Ag Nanowires ◽  
Optoacoustic Spectroscopy ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

We relate SERS from Ag nanowires to absorption and scattering properties using laser-induced optoacoustic spectroscopy.

A Photo-responsive p-Si/TiO2/Ag Heterostructure with Charge Transfer for Recyclable Surface-Enhanced Raman Scattering Substrate

CrystEngComm ◽  
2022 ◽  
Author(s):  
zhezhe wang ◽  
Yueting Lai ◽  
Jieyi Cai ◽  
Siyi Jia ◽  
Lin Lin ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Raman Scattering ◽  
Surface Enhanced Raman Scattering ◽  
Active Materials ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

Semiconductor - metal heterostructure is an attractive Surface-Enhanced Raman Scattering (SERS) -active materials, which can boost the performance effectively because of the synergistic contribution of Electromagnetic (EM) and charge transfer...

scholarly journals Detection of Prohibited Fish Drugs Using Silver Nanowires as Substrate for Surface-Enhanced Raman Scattering

Nanomaterials ◽  
2016 ◽  
Vol 6 (9) ◽  
pp. 175 ◽  
Author(s):  
Jia Song ◽  
Yiqun Huang ◽  
Yuxia Fan ◽  
Zhihui Zhao ◽  
Wansong Yu ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Silver Nanowires ◽  
Surface Enhanced Raman Scattering ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

Surface-Enhanced Raman Scattering Imaging of a Single Molecule on Urchin-like Silver Nanowires

2011 ◽  
Vol 3 (9) ◽  
pp. 3280-3284 ◽  
Author(s):  
Wei-Han Hsiao ◽  
Hsin-Yu Chen ◽  
Yu-Cheng Yang ◽  
Yu-Liang Chen ◽  
Chi-Young Lee ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Single Molecule ◽  
Silver Nanowires ◽  
Surface Enhanced Raman Scattering ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

scholarly journals Substrates for Surface-Enhanced Raman Scattering Formed on Nanostructured Non-Metallic Materials: Preparation and Characterization

Nanomaterials ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 75
Author(s):  
Jan Krajczewski ◽  
Robert Ambroziak ◽  
Andrzej Kudelski
Keyword(s):  
Raman Scattering ◽  
Raman Spectra ◽  
Metallic Nanoparticles ◽  
Surface Enhanced Raman Scattering ◽  
Metallic Materials ◽  
Active Materials ◽  
Sers Substrates ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

The efficiency of the generation of Raman spectra by molecules adsorbed on some substrates (or placed at a very close distance to some substrates) may be many orders of magnitude larger than the efficiency of the generation of Raman spectra by molecules that are not adsorbed. This effect is called surface-enhanced Raman scattering (SERS). In the first SERS experiments, nanostructured plasmonic metals have been used as SERS-active materials. Later, other types of SERS-active materials have also been developed. In this review article, various SERS substrates formed on nanostructured non-metallic materials, including non-metallic nanostructured thin films or non-metallic nanoparticles covered by plasmonic metals and SERS-active nanomaterials that do not contain plasmonic metals, are described. Significant advances for many important applications of SERS spectroscopy of substrates based on nanostructured non-metallic materials allow us to predict a large increase in the significance of such nanomaterials in the near future. Some future perspectives on the application of SERS substrates utilizing nanostructured non-metallic materials are also presented.

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