Potential-dependent SERS profile of orthanilic acid on silver electrode

Anto, PL; Panicker, C Yohannan; Varghese, Hema Tresa; Philip, Daizy

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dc.contributor.author	Anto, PL
dc.contributor.author	Panicker, C Yohannan
dc.contributor.author	Varghese, Hema Tresa
dc.contributor.author	Philip, Daizy
dc.date.accessioned	2022-02-18T10:06:46Z
dc.date.available	2022-02-18T10:06:46Z
dc.date.issued	2006-05-30
dc.identifier.citation	Anto P. L,Panicker C. Yohannan, Varghese Hema Tresa, Philip Daizy Potential-dependent SERS profile of orthanilic acid on silver electrode Journal of Raman Spectroscopy J. Raman Spectrosc 37- 11.	en_US
dc.identifier.issn	0377-0486
dc.identifier.other	10.1002/jrs.1547
dc.identifier.uri	http://starc.stthomas.ac.in:8080/xmlui/xmlui/handle/123456789/75
dc.description.abstract	FT-IR and FT-Raman spectra of orthanilic acid were recorded and analyzed. Surface-enhanced Raman scattering (SERS) spectrum was recorded on a silver electrode surface. The vibrational wavenumbers were computed by the ab initio method using HF/6–31G* basis and they were found to be in good agreement with the experimental values. Potential dependence of the SERS profile was studied. The profile was prominent at electrode potentials of −0.3 and −0.8 V. The selective enhancement of different bands showed a change in orientation of the molecule on the silver surface. Copyright © 2006 John Wiley & Sons, Ltd.	en_US
dc.description.sponsorship	Teacher Fellowship- University Grants Commission & minor research grant- University Grants Commission	en_US
dc.publisher	Wiley Analytical Science	en_US
dc.subject	Orthanilic acid	en_US
dc.subject	Vibrational spectra	en_US
dc.subject	SERS	en_US
dc.subject	Silver electrode	en_US
dc.subject	ab initio	en_US
dc.title	Potential-dependent SERS profile of orthanilic acid on silver electrode	en_US
dc.type	Article	en_US