* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Wednesday, October 22, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    Sacramento city leaders approve adding 2 entertainment zones in midtown – CBS News

    Sacramento City Leaders Approve Two Thrilling New Entertainment Zones in Midtown

    AMC brings first new Dolby Experience to Gwinnett since 2017 – Wyoming News Now

    AMC Launches First New Dolby Experience in Gwinnett Since 2017

    Hetzel Design: blending architecture and entertainment – Blooloop

    Hetzel Design: Where Architecture and Entertainment Unite in Perfect Harmony

    Country music legend rushed to hospital year after heart surgery. Here’s what we know – PennLive.com

    Country Music Legend Rushed to Hospital One Year After Heart Surgery – What’s Happening Now?

    Strictly Come Dancing results: Chris Robshaw is eliminated while drag queen La Voix escapes dance-off – Yahoo

    Strictly Come Dancing results: Chris Robshaw is eliminated while drag queen La Voix escapes dance-off – Yahoo

    Placer County town of Loomis considers entertainment zone for downtown – CBS News

    Loomis Unveils Thrilling New Entertainment Zone to Revitalize Downtown

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    A look into new technology at Columbia University that could help prevent a dangerous pregnancy complication – ABC7 New York

    A look into new technology at Columbia University that could help prevent a dangerous pregnancy complication – ABC7 New York

    Office Technology: Dealers’ Managed IT Revenue up Nearly 30% – The Cannata Report –

    Office Technology: Dealers’ Managed IT Revenue up Nearly 30% – The Cannata Report –

    3 E Network Technology Group Limited Closes $1.5 Million Convertible Promissory Note Offering – Quiver Quantitative

    3 E Network Technology Group Limited Closes $1.5 Million Convertible Promissory Note Offering – Quiver Quantitative

    3 Technology Stocks to Buy Now – Yahoo Finance

    3 Must-Buy Tech Stocks You Can’t Afford to Miss Right Now

    ‘New frontier’: Austin leaders start discussions on air taxi technology – KXAN Austin

    Austin Leaders Ignite Exciting Conversations on the Future of Air Taxi Technology

    How a Gemma model helped discover a new potential cancer therapy pathway – blog.google

    How a Gemma Model Revealed a Breakthrough Pathway for Cancer Treatment

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    Sacramento city leaders approve adding 2 entertainment zones in midtown – CBS News

    Sacramento City Leaders Approve Two Thrilling New Entertainment Zones in Midtown

    AMC brings first new Dolby Experience to Gwinnett since 2017 – Wyoming News Now

    AMC Launches First New Dolby Experience in Gwinnett Since 2017

    Hetzel Design: blending architecture and entertainment – Blooloop

    Hetzel Design: Where Architecture and Entertainment Unite in Perfect Harmony

    Country music legend rushed to hospital year after heart surgery. Here’s what we know – PennLive.com

    Country Music Legend Rushed to Hospital One Year After Heart Surgery – What’s Happening Now?

    Strictly Come Dancing results: Chris Robshaw is eliminated while drag queen La Voix escapes dance-off – Yahoo

    Strictly Come Dancing results: Chris Robshaw is eliminated while drag queen La Voix escapes dance-off – Yahoo

    Placer County town of Loomis considers entertainment zone for downtown – CBS News

    Loomis Unveils Thrilling New Entertainment Zone to Revitalize Downtown

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    A look into new technology at Columbia University that could help prevent a dangerous pregnancy complication – ABC7 New York

    A look into new technology at Columbia University that could help prevent a dangerous pregnancy complication – ABC7 New York

    Office Technology: Dealers’ Managed IT Revenue up Nearly 30% – The Cannata Report –

    Office Technology: Dealers’ Managed IT Revenue up Nearly 30% – The Cannata Report –

    3 E Network Technology Group Limited Closes $1.5 Million Convertible Promissory Note Offering – Quiver Quantitative

    3 E Network Technology Group Limited Closes $1.5 Million Convertible Promissory Note Offering – Quiver Quantitative

    3 Technology Stocks to Buy Now – Yahoo Finance

    3 Must-Buy Tech Stocks You Can’t Afford to Miss Right Now

    ‘New frontier’: Austin leaders start discussions on air taxi technology – KXAN Austin

    Austin Leaders Ignite Exciting Conversations on the Future of Air Taxi Technology

    How a Gemma model helped discover a new potential cancer therapy pathway – blog.google

    How a Gemma Model Revealed a Breakthrough Pathway for Cancer Treatment

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home Science

Powering the Future: Innovative Device Harvests Vibrational Energy

June 22, 2023
in Science
Powering the Future: Innovative Device Harvests Vibrational Energy
Share on FacebookShare on Twitter

Energy Harvesting via Vibrations

The principle, structural design, and application of carbon fiber-reinforced polymer-enhanced piezoelectric nanocomposite materials. Credit: Tohoku University

Researchers have developed a device that turns environmental vibrations into electricity using piezoelectric composites and carbon fiber-reinforced polymer. The device, named C-PVEH, is durable, efficient, and a promising solution for powering IoT devices, heralding advancements in energy-efficient technologies.

An international research group has engineered a new energy-generating device by combining piezoelectric composites with carbon fiber-reinforced polymer (CFRP), a commonly used material that is both light and strong. The new device transforms vibrations from the surrounding environment into electricity, providing an efficient and reliable means for self-powered sensors.

Details of the group’s research were published in the journal Nano Energy on June 13, 2023.

Energy harvesting involves converting energy from the environment into usable electrical energy and is something crucial for ensuring a sustainable future.

“Everyday items, from fridges to street lamps, are connected to the internet as part of the Internet of Things (IoT), and many of them are equipped with sensors that collect data,” says Fumio Narita, co-author of the study and professor at Tohoku University’s Graduate School of Environmental Studies. “But these IoT devices need power to function, which is challenging if they are in remote places, or if there are lots of them.”

The sun’s rays, heat, and vibration all can generate electrical power. Vibrational energy can be utilized thanks to piezoelectric materials’ ability to generate electricity when physically stressed. Meanwhile, CFRP lends itself to applications in the aerospace and automotive industries, sports equipment, and medical equipment because of its durability and lightness.

“We pondered whether a piezoelectric vibration energy harvester (PVEH), harnessing the robustness of CFRP together with a piezoelectric composite, could be a more efficient and durable means of harvesting energy,” says Narita.

The group fabricated the device using a combination of CFRP and potassium sodium niobate (KNN) nanoparticles mixed with epoxy resin. The CFRP served as both an electrode and a reinforcement substrate.

The so-called C-PVEH device lived up to its expectations. Tests and simulations revealed that it could maintain high performance even after being bent more than 100,000 times. It proved capable of storing the generated electricity and powering LED lights. Additionally, it outperformed other KNN-based polymer composites in terms of energy output density.

The C-PVEH will help propel the development of self-powered IoT sensors, leading to more energy-efficient IoT devices.

Narita and his colleagues are also excited about the technological advancements of their breakthrough. “As well as the societal benefits of our C-PVEH device, we are thrilled with the contributions we have made to the field of energy harvesting and sensor technology. The blend of excellent energy output density and high resilience can guide future research into other composite materials for diverse applications.”

Reference: “Energy harvesting and wireless communication by carbon fiber-reinforced polymer-enhanced piezoelectric nanocomposites” by Yaonan Yu, Chao Luo, Hayato Chiba, Yu Shi and Fumio Narita, 13 June 2023, Nano Energy.
DOI: 10.1016/j.nanoen.2023.108588

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : SciTechDaily – https://scitechdaily.com/powering-the-future-innovative-device-harvests-vibrational-energy/

Tags: FuturePoweringscience
Previous Post

A Guide to Trench Boxes: Here’s What Contractors Need to Know

Next Post

200,000 Lightning Flashes – Tonga’s Hunga Eruption Produced the Most Intense Lightning Ever Recorded

Grandmaster Daniel Naroditsky remembered for his impact on the chess world – NPR

Grandmaster Daniel Naroditsky: Honoring a Timeless Chess Legacy

October 22, 2025
Seattle’s Creative Economy: Building Talent, Culture, and Community – GeekWire

Seattle’s Creative Economy: How Talent, Culture, and Community Are Shaping the Future

October 22, 2025
Sacramento city leaders approve adding 2 entertainment zones in midtown – CBS News

Sacramento City Leaders Approve Two Thrilling New Entertainment Zones in Midtown

October 22, 2025
Self-efficacy mediates the effect of hope on health promotion intention in Chinese stroke patients – Nature

How Hope Boosts Health Motivation in Chinese Stroke Patients Through Self-Efficacy

October 22, 2025
Arizona AG sues to force House Speaker Johnson to seat Democrat Adelita Grijalva – NBC News

Arizona AG sues to force House Speaker Johnson to seat Democrat Adelita Grijalva – NBC News

October 22, 2025
Historic achievement: Governor Ferguson, Ecology celebrate nuclear waste officially being turned into glass at Hanford Site | Governor Bob Ferguson – Governor Ferguson (.gov)

Historic Breakthrough: Governor Ferguson and Ecology Celebrate Nuclear Waste Transformed into Glass at Hanford Site

October 22, 2025
Transcript: Mission to Mars — Bad science fiction – Financial Times

Mission to Mars: When Science Fiction Takes a Dark Turn

October 22, 2025
Science Hill, South Greene volleyball win TSSAA state tournament openers – WCYB

Science Hill and South Greene Dominate Opening Matches in TSSAA State Volleyball Tournament

October 22, 2025
GCC Influencer Market Jumps 75% As Lifestyle Creators Lead Growth – Net Influencer

GCC Influencer Market Soars 75% Fueled by Lifestyle Creators Leading the Boom

October 22, 2025
A look into new technology at Columbia University that could help prevent a dangerous pregnancy complication – ABC7 New York

A look into new technology at Columbia University that could help prevent a dangerous pregnancy complication – ABC7 New York

October 22, 2025

Categories

Archives

October 2025
M T W T F S S
 12345
6789101112
13141516171819
20212223242526
2728293031  
« Sep    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (880)
  • Economy (902)
  • Entertainment (21,773)
  • General (17,740)
  • Health (9,943)
  • Lifestyle (914)
  • News (22,149)
  • People (902)
  • Politics (912)
  • Science (16,112)
  • Sports (21,401)
  • Technology (15,881)
  • World (885)

Recent News

Grandmaster Daniel Naroditsky remembered for his impact on the chess world – NPR

Grandmaster Daniel Naroditsky: Honoring a Timeless Chess Legacy

October 22, 2025
Seattle’s Creative Economy: Building Talent, Culture, and Community – GeekWire

Seattle’s Creative Economy: How Talent, Culture, and Community Are Shaping the Future

October 22, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version