Singh, Nahar and -, Rashmi and Gupta, Prabhat K. and Sood, K. N. (2006) Application of polyvinyl pyrrolidone on deposition of silver micro sizes particles on glass substrate. Reviews in Analytical Chemistry, 25 (4). pp. 307-316. ISSN 2191-0189

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Abstract

A rapid, simple method has been developed for uniform, well-dispersed coating of silver micro particles of various morphologies on glass substrate by wet chemical method. Particles of silver have been deposited on glass substrate by reducing alcoholic solution of silver nitrate with p-benzaquinone with and without polyvinyl pyrrolidone (PVP) at two different concentrations in the temperature range of 60-70 degrees C. The particle size of the silver particles deposited on glass substrate was found to depend on the concentration of silver nitrate and p-benzaquinone and presence of PVP. The phase formation, morphology, absorption spectra and compositional analysis were studied by using X-ray diffractrometry (XRD), Scanning Electron Microscopy (SEM), Spectrophotometry and by EDS respectively.

Item Type:	Article
Additional Information:	Copyright for this article belongs to M/s Walter de Gruyter .
Subjects:	Chemistry > Analytical Chemistry
Divisions:	UNSPECIFIED
Depositing User:	Users 27 not found.
Date Deposited:	07 May 2018 08:34
Last Modified:	07 May 2018 08:34
URI:	http://npl.csircentral.net/id/eprint/2420

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