ISSN:2582-5208

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Paper Key : IRJ************897
Author: Jawahar Mahesh Bodulwar ,Ajay B. Lad
Date Published: 23 Jan 2023
Abstract
This brief review article plans to summarizes the current advances in lead-free piezoelectric materials. The search for lead-free substitutions to Pb(Zr, Ti)O3 piezoelectric ceramics (PZT) has turn out to be a main topic in functional materials research due to legislation in many countries that confines the use of lead alloys and compounds in commercial products. The present paper scrutinizes both the requirement for guideline and the impressions those regulations have created in the context of piezoelectric materials. This article also discusses the toxicity of lead, defines the existing regulation to rheostat the spread of lead in the environment. Also, some potential materials which are alternatives to PZT discussed.
DOI LINK : 10.56726/IRJMETS33091 https://www.doi.org/10.56726/IRJMETS33091
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