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Synthesis and Semiconducting Behavior of Terpolymer Resin-I Derived from Sulphanilic Acid, Melamine and Formaldehyde

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1TitleTitle of DocumentSynthesis and Semiconducting Behavior of Terpolymer Resin-I Derived from Sulphanilic Acid, Melamine and Formaldehyde
2CreatorAuthor's name, affiliation, country S.S.INGLE, V.V. HIWASE and A.B.KALAMBE
*Department of Chemistry, Institute of Science, Nagpur (M.S.), India
Department of Chemistry, Arts, Commerce and Science College, Arvi, Dist. - Wardha (M.S.), India
3SubjectDicipline(s) Chemical Science
3SubjectKeywords Polycondensation, Terpolymer, Wilsonís Law, Activation energy, Electrical conductivity
4DescriptionAbstract The resin-I (abbreviated as SAMF-I) was synthesized by polycondensation reaction of sulphanilic acid (0.05 M), melamine (0.05 M) and formaldehyde (0.15 M) in presence of an acid catalyst (1 M HCl). The structure of resin was determined by its elemental analysis, UV-Vis, IR data. Molecular weight of resin was determined by non aqueous conductometric titration. DC conductivity of the terpolymer was studied over a wide range of temperature. The resin was found to show semiconducting behavior since Wilsonís law was obeyed. The conductivity of SAMF-I was found to be in the range 3.8x10-8 to 2.9x10-8 mho cm-1 for temperature range 303-423 K. The activation energy of conduction for SAMF-I was found to be 0.981 kJmol-1.
5PublishersOrganizing agency, location WWW Publications, India
6Contributor Sponsor(s) -
7DateDate (YYYY-MM-DD) -
8TypeStatus & genre Peer-reviewed Article
8TypeType
9FormateFile Formate PDF
10IdentifierUniform Resource Identifier Click Here
10IdentifierDigital Object Identifier DOI:10.7598/cst2013.256
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  2 , Number  (1), (2013)
12LanuguageEnglish=en en
13RelationSupp.files
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15CopyrightCopyright and permissions
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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