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Synthesis, characterization and electrical conductivity measurement studies of poly-o-anisidine Sn(IV) phosphate [POASn(IV)P] nano-composite cation-exchange material
- Source :
-
Materials Science & Engineering: B . Feb2009, Vol. 158 Issue 1-3, p92-97. 6p. - Publication Year :
- 2009
-
Abstract
- Abstract: A nano-composite inomeric poly-o-anisidine Sn(IV) phosphate [POASn(IV)P] was prepared via sol–gel mixing of an electrically conducting organic polymer, poly-o-anisidine with the matrices of inorganic precipitate of Sn(IV) phosphate. The physico-chemical properties of the material were determined using AAS, CHN elemental analysis, UV–vis spectrophotometry, FTIR, TGA–DTA, TEM, XRD and SEM studies. Electrical conductivity studies were carried out by four in-line probe DC electrical conductivity measuring instrument. The conductivity was found within the range of semiconductor region (10−3 to 10−2 S/cm). Isothermal and cyclic techniques were also used to understand the stability in terms of DC electrical conductivity retention. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 09215107
- Volume :
- 158
- Issue :
- 1-3
- Database :
- Academic Search Index
- Journal :
- Materials Science & Engineering: B
- Publication Type :
- Academic Journal
- Accession number :
- 36971506
- Full Text :
- https://doi.org/10.1016/j.mseb.2009.01.024