Title : Study of Dielectric and Ferroelectric Properties of Bismuth Titanale System

Type of Material: Thesis
Title: Study of Dielectric and Ferroelectric Properties of Bismuth Titanale System
Researcher: bagde, Shraddha
Guide: Deshpande. A.V
Department: Physics
Publisher: Visvesvaraya National Institute of Technology, Nagpur (Deemed University)
Place: Nagpur
Year: 2019
Language: English
Subject: Physical Sciences
Physics
Physics Applied
Physics
Physical and Basic Sciences
Dissertation/Thesis Note: PhD; Physics, Visvesvaraya National Institute of Technology, Nagpur (Deemed University), Nagpur
Fulltext: Shodhganga

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040__|aNITN_440011|dIN-AhILN
041__|aeng
100__|abagde, Shraddha|eResearcher
110__|aPhysics|bVisvesvaraya National Institute of Technology, Nagpur (Deemed University)|dNagpur|ein
245__|aStudy of Dielectric and Ferroelectric Properties of Bismuth Titanale System
260__|aNagpur|bVisvesvaraya National Institute of Technology, Nagpur (Deemed University)|c2019
300__|a162|dDVD
502__|bPhD|cPhysics, Visvesvaraya National Institute of Technology, Nagpur (Deemed University), Nagpur
518__|oDate of Award|d2023
520__|anewlineABSTRACTnewlineLead based ceramics like lead titanate, lead zirconate titanate, lead magnesium newlineniobate, are widely used as ferroelectric materials in capacitors, sensors, transducers newlineand actuator applications. Lead zirconate titanate (PZT) is one of the promising newlinematerials for use in non-volatile random access memories owing to its ferroelectricnewlineproperties. However, the PZT material is not environmentally friendly, thus more newlineattention in recent years is towards lead-free ferroelectric materials. Aurivillus-type newlinebismuth-layered-structure ferroelectrics (BLSF) have been studied for memory newlineapplications. The general formula of BLSFs is (Bi2O2)newline2+(Amand#8722;1BmO3m+1)newline2and#8722;, where m=3 newlineand A is mono, di or trivalent cation and B is tri, tetra or pentavalent cation. newlineBismuth titanate Bi4Ti3O12 (BTO) has high Curie temperature (6750C), high newlinedielectric constant and low dielectric loss. It shows spontaneous polarization value
650__|aPhysics|2UGC
650__|aPhysical and Basic Sciences|2AIU
653__|aPhysical Sciences
653__|aPhysics
653__|aPhysics Applied
700__|aDeshpande. A.V|eGuide
856__|uhttp://shodhganga.inflibnet.ac.in/handle/10603/441985|yShodhganga
905__|afromsg

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