Surface-enhanced Raman spectra of benzotriazole adsorbed on a silver electrode
โ Scribed by J.C. Rubim; I.G.R. Gutz; O. Sala
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 300 KB
- Volume
- 101
- Category
- Article
- ISSN
- 0022-2860
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๐ SIMILAR VOLUMES
Ramvl scartuing from quinoxaline adsorbed a1 P Ag olcctrodc WJS obsrvcd. Ihc SER spcclrum CXhibitcd remarlrnblc a concentration and potential dependence. and indicated the existence of two types of adsorbed species. They were assigned as flar and end-on specks on the electrode.
SERS from crystal rlolct (CV) on a Ag clectrodc was mvcslqakd under prcrrsonsncc and resonance condltlons. The ckcll~llon prolilc of the chcmaorbcd spccics is Me that of chsrolvcd mokculcs but mtcnsltirs ZUIL' =I000 tnncs luger. The Raman enhancement IS = IO8 and ckhlblts 3 spcc~lic potcntlal dcpcnd