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Investigation of the role of structural disorder in influencing the electromechanical response in bismuth-based piezoceramics

Implementing Organization

Principal Investigator
Prof. Rajeev Ranjan
Professor, Indian Institute of Science (IISc), Bengaluru

Project Overview

This research aims to investigate the scientific mechanism associated with this phenomenon in the non-MPB ferroelectric systems and, in the process, hope to design materials exhibiting large electrostrain without compromising on the weak signal piezoelectric response in Bi-based Pb-free/Pb-based piezoceramics. This contrast with the current design strategy wherein large piezoelectric and large electrostrain is mutually exclusive phenomenon. Also, investigators wish to extend the scope of the investigation by undertaking photocatalytic measurement on the some of the proposed piezoceramics exhibiting low band gap.
Funding Organization
Funding Scheme
Core Research Grant (CRG)
Quick Information
Area of Research
Material Sciences
Focus Area
Piezoceramics
Start Date
2022
Status
ongoing
Contact
rajeev@iisc.ac.in
Output
No. of Research Paper
00
Technologies (If Any)
00
No. of PhD Produced
00
Publications
00
No. of Patents
Filed : 00
Grant : 00
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