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<strong>Structural, Dielectric and Electrical Properties of Homovalent Doped SrSn1-xTixO3 (0 ≤ x ≤ 0.08) System</strong>

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Title Statement <strong>Structural, Dielectric and Electrical Properties of Homovalent Doped SrSn1-xTixO3 (0 ≤ x ≤ 0.08) System</strong>
 
Added Entry - Uncontrolled Name Kumar, Aditya ; Department of Physics, School of Science, IFTM University Moradabad-244102, U.P. India
K Singh, Manoj ; Centre of Material Sciences, University of Allahabad, Prayagraj 211 002, India
Sharma, Minakshi ; Department of Physical Sciences, Banasthali Vidyapith, Banasthali-304 022, Rajasthan India
Kumar, UPENDRA ; Department of Physics Banasthali VIdyapith Banasthali-304022, Rajasthan India
 
Uncontrolled Index Term Electrical properties; Defects; Perovskite; Rietveld refinement
SrSn1-xTixO3; Sol-gel preparation; Electrical properties; Defects
 
Summary, etc. The samples SrSn1-xTixO3 with composition 0≤x≤0.08 have been prepared using sol-gel chemical route by sintering at 1173 K. All the samples are found to be single phase crystallized in orthorhombic structure. The dielectric properties indicate the existence of interfacial and orientation polarization in samples found to be stable up to 300 oC. Thermal dependence of electrical conductivity represents two conduction regions with activation energy (0.77-0.94) eV in region-1 and (0.19-0.27) eV in region-2 respectively. The plot of dc conductivity with hopping frequency results unit slope representing that the charge carriers remain same in both processes. DC conductivity of samples are found to be increased with Ti4+, due to reduction in polaron size. The present materials can be potentially used in thermally stable capacitor and mixed ionic and electronic conductors (MIECs) applications.
 
Publication, Distribution, Etc. Indian Journal of Pure & Applied Physics (IJPAP)
2022-11-07 10:51:32
 
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http://op.niscair.res.in/index.php/IJPAP/article/view/65819
 
Data Source Entry Indian Journal of Pure & Applied Physics (IJPAP); ##issue.vol## 60, ##issue.no## 11 (2022): Indian Journal of Pure & Applied Physics
 
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Nonspecific Relationship Entry http://op.niscair.res.in/index.php/IJPAP/article/download/65819/465616987
 
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