Dopant Induced Crystallographic Texturing improves Piezoelectric Property of Sodium Potassium Niobate Based Ceramics


Published on : Nov 06, 2019

Albany, New York, November 6, 2019: Lead-free piezoelectric ceramics have gained significance over lead-based materials as Lead induces high toxicity that results in tight regulations. Lead-free piezoelectric ceramics give tough competition to various lead-based ceramics’ properties such as dielectric, ferroelectric and piezoelectric property and reduce environmental damage.

Piezoelectric materials facilitate direct conversion between electrical energy and elastic energy after being subjected to an electric field. Piezoelectric materials can also be referred as transducer as they convert one form of energy into another. Global market of piezoelectric devices can be segmented into different types that include actuators, Langevin actuator, resonators, piezoelectric generators, piezoelectric sensors, accelerators, acoustic devices, ultrasonic motors and piezoelectric transformers. Piezoelectric materials traditionally contained Lead which started receiving criticism for its negative environmental impact. Governments are focused to replace these lead based materials with safer alternative.

An intelligence report titled, “Lead-Free Piezoelectric Ceramics: Technologies and Global Opportunities” is the source of all the stated insights. This report is the latest addition to Market Research Hub’s ever growing repository

Barium Titanate exhibits high permittivity

Barium titanate is one of the first materials used for creating lead-free piezoelectric ceramics. It is widely used for its high permittivity which makes it great materials for capacitors. Studies are conducted on perovskite group of lead-free piezoelectric that contain bi-based materials. Potassium Bismuth Titanate is another potential material used in lead free materials to produce piezoelectricity. The major challenge posed by Potassium Bismuth Titanate is that dense ceramics cannot be made with general firing methods. Its high conductivity results in ineffective poling. Its compositions such as BNT-BaTiO3 binary systems display improved pyroelectric and piezoelectric properties.

Recent researches on Sodium Potassium Niobate disclose that it can be used to create high piezoelectric properties in ceramics after crystallographic texturing which is performed using different dopants. Piezo response force microscopy (PFM) is used to analyze relationship between high piezoelectricity and its microstructure. It is used to highlight other aspects that include ferroelectric domain structure, domain wall conduction and local polarization.

Lead-free piezoelectric ceramics: Report Synopsis

Quantitative and qualitative assessment exhort intelligence and overarching report on the Lead-free piezoelectric ceramics. Further, the report thoroughly delineates various aspects of the market that will potentially have considerable influence on the development of the Lead-free piezoelectric ceramics. As such, those aspects incorporate drivers, trends, restraints, and opportunities. Furthermore, the report elucidates segregation of the market that provides an exhaustive analysis on Lead-free piezoelectric ceramics.

An insightful and deep-dive assessment of the competitive assessment of the Lead-free piezoelectric ceramics pins hope on Porters’ Five Force Analysis. Accordingly, the Porters’ Five Force Analysis offers a pressing analysis on the potential strategies of the preeminent players in the Lead-free piezoelectric ceramics. In addition, the business strategies counts on company overview, product portfolio, SWOT analysis, key differentiation and recent development.

Lead-free piezoelectric ceramics: Research Methodology

Primary sources and secondary sources propel intelligence report on Lead-free piezoelectric ceramics that provide deep dive analysis on the market. As such, the report provides reliable and unbiased projections, and assessments which have palpable impact on the market size and historical data. Besides, the report also counts on primary sources which hinges upon in-depth and intelligent analysis from well-grounded and reliable experts, telephonic interview, and a thorough assessment from surveys and seasoned analyst.

Request a Sample with TOC in a PDF format: https://www.marketresearchhub.com/enquiry.php?type=S&repid=2536185

Market Research Hub (MRH) is a next-generation reseller of research reports and analysis. MRH’s expansive collection of market research reports has been carefully curated to help key personnel and decision-makers across industry verticals to clearly visualize their operating environment and take strategic steps.

MRH functions as an integrated platform for the following products and services: Objective and sound market forecasts, qualitative and quantitative analysis, incisive insight into defining industry trends, and market share estimates. Our reputation lies in delivering value and world-class capabilities to our clients

Research Assistance

For Enquiries, Call :

+1-800-998-4852US Toll Free

Email : sales@marketresearchhub.com

Back To Top