Selection Rules of the Charge Transfer Mechanism of Surface-Enhanced Raman Scattering:  The Effect of the Adsorption on the Relative Intensities of Pyrimidine Bonded to Silver Nanoclusters

2006 ◽  
Vol 110 (30) ◽  
pp. 14916-14922 ◽  
Author(s):  
Silvia P. Centeno ◽  
Isabel López-Tocón ◽  
Juan F. Arenas ◽  
Juan Soto ◽  
Juan C. Otero
Keyword(s):  
Charge Transfer ◽  
Raman Scattering ◽  
Surface Enhanced Raman Scattering ◽  
Transfer Mechanism ◽  
Silver Nanoclusters ◽  
Selection Rules ◽  
Charge Transfer Mechanism ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

Mesoporous semiconducting TiO2 with rich active sites as a remarkable substrate for surface-enhanced Raman scattering

2017 ◽  
Vol 19 (28) ◽  
pp. 18731-18738 ◽  
Author(s):  
Libin Yang ◽  
Di Yin ◽  
Yu Shen ◽  
Ming Yang ◽  
Xiuling Li ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Raman Scattering ◽  
Active Sites ◽  
Surface Enhanced Raman Scattering ◽  
Transfer Mechanism ◽  
Charge Transfer Mechanism ◽  
Highly Active ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

Mesoporous TiO2 with highly active sites was used as an effective and recyclable substrate for SERS contributed by the charge-transfer mechanism.

Charge transfer at the nanoscale and the role of the out-of-plane vibrations in the selection rules of surface-enhanced Raman scattering

2018 ◽  
Vol 20 (46) ◽  
pp. 29430-29439 ◽  
Author(s):  
Daniel Aranda ◽  
Samuel Valdivia ◽  
Francisco J. Avila ◽  
Juan Soto ◽  
Juan C. Otero ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Raman Scattering ◽  
Surface Enhanced Raman Scattering ◽  
Selection Rules ◽  
Surface Enhanced ◽  
Out Of Plane ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering ◽  
Planar Orientation

The striking SERS enhancement of the out-of-plane 16b mode of pyridazine is due to resonant metal-to-molecule CT processes and not to the planar orientation of the adsorbate.

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