The surface-enhanced Raman spectrum of N-methylpyridinium ion on a silver electrode
โ Scribed by K.A. Bunding; M.I. Bell; R.A. Durst
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- English
- Weight
- 344 KB
- Volume
- 89
- Category
- Article
- ISSN
- 0009-2614
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โฆ Synopsis
The SER spccrrum 1s reported ior N-msthylpyrrdimum iodldc. an orgamc capon with no unshared electron p311 avalbblc ior lntrractlon with the clcctrode. Both Raman-and mirarcd-acrire bands arc obscrvcd wrh small frequency shlits No SERS IS objcrvcd ior N-mcthylp} ridimum chloride unril tmcc amounts of iodide arc added to the solution.
๐ SIMILAR VOLUMES
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