Theoretical study on contribution of charge transfer effect to surface-enhanced Raman scattering spectra of pyridine adsorbed on Agn (n=2–8) clusters

2011 ◽  
Vol 82 (1) ◽  
pp. 205-212 ◽  
Author(s):  
Shasha Liu ◽  
Yuanzuo Li ◽  
Xiuming Zhao ◽  
Xiaoxia Liu ◽  
Maodu Chen
Keyword(s):  
Charge Transfer ◽  
Raman Scattering ◽  
Theoretical Study ◽  
Surface Enhanced Raman Scattering ◽  
Transfer Effect ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Scattering Spectra ◽  
Enhanced Raman Scattering ◽  
Raman Scattering Spectra

A strong charge-transfer effect in surface-enhanced Raman scattering induced by valence electrons of actinide elements

RSC Advances ◽  
2015 ◽  
Vol 5 (41) ◽  
pp. 32198-32204 ◽  
Author(s):  
Yang Gao ◽  
Lei Chen ◽  
Xing Dai ◽  
Ruixia Song ◽  
Bo Wang ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Raman Scattering ◽  
Surface Enhanced Raman Scattering ◽  
Transfer Effect ◽  
Sers Enhancement ◽  
Surface Enhanced ◽  
Valence Electrons ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering ◽  
Actinide Elements

The 6d electrons of Ac atom involved in excited transitions induce a strong CT-SERS enhancement which can be tuned by changing the conformation of pyridine-Ac@Au7 complexes.

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