NDLI: Effect of temperature on polarization reversal of strontium-doped lead zirconate titanate (PSZT) ceramics

Please wait, while we are loading the content...

Effect of temperature on polarization reversal of strontium-doped lead zirconate titanate (PSZT) ceramics

Content Provider	Semantic Scholar
Author	Wathore, N. N. Lonkar, Chandrashekhar Madhav Kharat, D. K.
Copyright Year	2011
Abstract	Abstract.The effect of temperature on polarization reversal of strontium-doped lead zirconate titanate ceramics was studied. The piezoelectric properties viz. dielectric constant and piezoelectric coupling coefficient, were used for polarization reversal characteristic. These properties and apparent coercive field were measured during polarization reversal at different temperatures. Results indicated that at higher temperature apparent coercive field decreased. Polarization reversal and further polarization reversal was quite asymmetric. After polarization reversal, dielectric constant was found to increase at all temperatures while piezoelectric coupling coefficient increased above the temperature of polarization. The trend shown by dielectric constant indicates that at 25°C, 1·5 kV/mm field can be applied safely to this material without much compromising the properties. D.c. field of 3·0 kV/mm and 100°C temperature can be predicted as poling parameters from their effect on ${\bf \textit{k}}_{{\bf p}}$. Apparent coercive field has shown non-linear relationship with temperature. It was of exponential decay type.
Starting Page	129
Ending Page	132
Page Count	4
File Format	PDF HTM / HTML
DOI	10.1007/s12034-011-0038-z
Volume Number	34
Alternate Webpage(s)	https://www.ias.ac.in/article/fulltext/boms/034/01/0129-0132
Alternate Webpage(s)	https://doi.org/10.1007/s12034-011-0038-z
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in