• ABOUT
  • CONTACT
  • TEAM
  • TERMS & CONDITIONS
  • GUEST POSTS
Tuesday, June 10, 2025
  • Login
Economy India
No Result
View All Result
  • Home
  • Economy
  • Business
  • Companies
  • Finance
  • People
  • More
    • Insurance
    • Interview
    • Featured
    • Health
    • Technology
    • Entrepreneurship
    • Opinion
    • CSR
    • Stories
  • Home
  • Economy
  • Business
  • Companies
  • Finance
  • People
  • More
    • Insurance
    • Interview
    • Featured
    • Health
    • Technology
    • Entrepreneurship
    • Opinion
    • CSR
    • Stories
No Result
View All Result
Economy India
No Result
View All Result
Home Technology

Special Electro-Active Nanoparticles Developed For Potential Applications in Touch & Acoustic Sensor

by Economy India
May 1, 2023
Reading Time: 2 mins read
FEATURED IMAGE ECONOMY INDIA 1 1
0
SHARES
0
VIEWS
Share on FacebookShare on XShare on Linkedin

It has been reported that scientists have achieved δ-phase in PVDF nanoparticles at the lowest possible electric field till date – 103 times lesser electric field than the conventional method. This makes the finding more convenient for application-based commercial technologies. This work has been published recently in the journal ‘Applied Physical Letters’.

“The new method not only provides an excellent way to induce the piezoelectric δ-phase in PVDF under lowest possible electrical field till date but also enables controlling the morphologies of the nanostructures in a single step process. So, this work would open up possibilities of use of nanotechnology in this field and would open more possibilities to explore further on the application of the delta phase, which was earlier stuck due to requirement of higher electric field. In addition, it was limited to only film-based samples. So, we would score it 10/10 in terms of novelty and existing technology that we proposed,” said Dr. Mandal.

The application-based possibilities were earlier due to the requirement of high electric field. Moreover, the applications were limited to film-based devices. The current findings go beyond this and explore this phase with the new processing technique at room temperature as well as different nanostructures fabrication of this phase.

Special Electro-Active Nanoparticles Developed For Potential Applications in Touch & Acoustic Sensor
Source: PIB

As a proof of concept, the INST team has also shown a few applications in pressure mapping sensors, acoustic sensors, and piezoelectric energy harvesters. A piezoelectric nanogenerator was also fabricated to demonstrate the application of piezoelectric properties of these nanoparticles, and its practical applications as pressure mapping sensor, acoustic sensor, and energy harvesting studies were performed.

The high acoustic sensitivity of the device also indicates the detection ability of acoustic noises, speech signals, respiration motion, thus widening its technological applicability. Besides this, the INST team also noticed the anti-fibrillating effect when the δ-phase comprising PVDF nanoparticles were utilized, which is very essential to protect the diseases like Alzheimer creating opportunities for emerging futuristic applications in health care sector. (PIB)

Tags: Acoustic SensorActive Nanoparticles DevelopedElectro
Economy India

Economy India

Economy India is one of the largest media on the Indian economy. It provides updates on economy, business and corporates and allied affairs of the Indian economy. It features news, views, interviews, articles on various subject matters related to the economy and business world.

Next Post
FEATURED IMAGE ECONOMY INDIA 1 1

Textile Sector Exports Increase by 41% in April- Dec 2021 as Compared to Last Year

Popular News

  • Innovation and Startup Funding Essential for Developed India: ASSOCHAM

    Innovation and Startup Funding Essential for Developed India: ASSOCHAM

    0 shares
    Share 0 Tweet 0
  • No Charges for Updating Nominee Details in PPF Accounts: Finance Minister Nirmala Sitharaman

    0 shares
    Share 0 Tweet 0
  • Startup Mahakumbh 2025: Piyush Goyal to Inaugurate India’s Biggest Startup Fest

    0 shares
    Share 0 Tweet 0
  • PM Narendra Modi Embarks on Official Visits to Thailand and Sri Lanka to Strengthen Regional Ties

    0 shares
    Share 0 Tweet 0
  • India Poised to Strengthen Global Trade and Manufacturing Amid US Tariff Shifts

    0 shares
    Share 0 Tweet 0
  • ABOUT
  • CONTACT
  • TEAM
  • TERMS & CONDITIONS
  • GUEST POSTS

Copyright © 2024 - Economy India | All Rights Reserved

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In
No Result
View All Result
  • Home
  • Economy
  • Business
  • Companies
  • Finance
  • People
  • More
    • Insurance
    • Interview
    • Featured
    • Health
    • Technology
    • Entrepreneurship
    • Opinion
    • CSR
    • Stories

Copyright © 2024 - Economy India | All Rights Reserved