* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Saturday, August 16, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    ‘The Rainmaker’ Premiere: Milo Callaghan Breaks Down Rudy Baylor’s ‘Misguided Valor’ – The Laconia Daily Sun

    Inside ‘The Rainmaker’ Premiere: Milo Callaghan Uncovers the Real Story Behind Rudy Baylor’s Misguided Valor

    Suicide Squad Member Gets New Origin in Absolute Flash – yahoo.com

    Suicide Squad Member Unveiled with Exciting New Origin in Absolute Flash

    I’ll miss the chaos of ‘And Just like That…’ (and Che Diaz too) – yahoo.com

    Why I’ll Truly Miss the Wild Ride of ‘And Just Like That…’ (and Che Diaz!)

    Webtoon Entertainment Stages Recovery With Disney’s Stamp of Approval – The Wall Street Journal

    Webtoon Entertainment Soars to New Heights with Disney’s Stamp of Approval

    Georgia Tech Launches Arts, Entertainment, and Creative Technologies Degree – Georgia Tech News Center

    Georgia Tech Unveils Exciting New Degree in Arts, Entertainment, and Creative Technologies

    John Davison departs from IGN Entertainment – GamesIndustry.biz

    John Davison Steps Down from IGN Entertainment Leadership

  • 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
    Vermont famers say new technology is changing the state’s agriculture industry – News Channel 3-12

    Vermont Farmers Embrace New Technology Transforming the State’s Agriculture Industry

    Verb Technology Reports Revenue Growth Amidst Strategic Expansions – TipRanks

    Verb Technology Soars with Impressive Revenue Growth Driven by Strategic Expansions

    Midwest Technology Summit held in Fargo – WDAY Radio

    Midwest Technology Summit held in Fargo – WDAY Radio

    K1 Semiconductor Joins Chicago Quantum Exchange To Advance Wafer Technology. – Quantum Zeitgeist

    K1 Semiconductor Partners with Chicago Quantum Exchange to Revolutionize Wafer Technology

    Indirect tax transformation: Navigating change, embracing technology – Thomson Reuters tax and accounting

    Revolutionizing Indirect Tax: Embracing Technology to Navigate Change

    California’s wildfire moonshot: How new technology will defeat advancing flames – Los Angeles Times

    California’s Wildfire Revolution: How Cutting-Edge Technology Is Poised to Stop Raging Flames

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    ‘The Rainmaker’ Premiere: Milo Callaghan Breaks Down Rudy Baylor’s ‘Misguided Valor’ – The Laconia Daily Sun

    Inside ‘The Rainmaker’ Premiere: Milo Callaghan Uncovers the Real Story Behind Rudy Baylor’s Misguided Valor

    Suicide Squad Member Gets New Origin in Absolute Flash – yahoo.com

    Suicide Squad Member Unveiled with Exciting New Origin in Absolute Flash

    I’ll miss the chaos of ‘And Just like That…’ (and Che Diaz too) – yahoo.com

    Why I’ll Truly Miss the Wild Ride of ‘And Just Like That…’ (and Che Diaz!)

    Webtoon Entertainment Stages Recovery With Disney’s Stamp of Approval – The Wall Street Journal

    Webtoon Entertainment Soars to New Heights with Disney’s Stamp of Approval

    Georgia Tech Launches Arts, Entertainment, and Creative Technologies Degree – Georgia Tech News Center

    Georgia Tech Unveils Exciting New Degree in Arts, Entertainment, and Creative Technologies

    John Davison departs from IGN Entertainment – GamesIndustry.biz

    John Davison Steps Down from IGN Entertainment Leadership

  • 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
    Vermont famers say new technology is changing the state’s agriculture industry – News Channel 3-12

    Vermont Farmers Embrace New Technology Transforming the State’s Agriculture Industry

    Verb Technology Reports Revenue Growth Amidst Strategic Expansions – TipRanks

    Verb Technology Soars with Impressive Revenue Growth Driven by Strategic Expansions

    Midwest Technology Summit held in Fargo – WDAY Radio

    Midwest Technology Summit held in Fargo – WDAY Radio

    K1 Semiconductor Joins Chicago Quantum Exchange To Advance Wafer Technology. – Quantum Zeitgeist

    K1 Semiconductor Partners with Chicago Quantum Exchange to Revolutionize Wafer Technology

    Indirect tax transformation: Navigating change, embracing technology – Thomson Reuters tax and accounting

    Revolutionizing Indirect Tax: Embracing Technology to Navigate Change

    California’s wildfire moonshot: How new technology will defeat advancing flames – Los Angeles Times

    California’s Wildfire Revolution: How Cutting-Edge Technology Is Poised to Stop Raging Flames

    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

A novel type of battery gathers and stores electricity in remote settings

April 10, 2024
in Science
A novel type of battery gathers and stores electricity in remote settings
Share on FacebookShare on Twitter

Scientists from the University of Utah’s College of Engineering have developed a novel type of battery called a photoelectrochemical cell (PEC). PEC harnesses changes in ambient temperature to gather and store energy. It charges itself and could be used in ‘Internet of Things‘ applications.

Roseanne Warren, associate professor of mechanical engineering, said, “It’s our idea for an integrated device that could harvest ambient thermal energy and convert it directly into stored electrochemical energy in the form of a supercapacitor or battery with applications for the Internet of things and distributed sensors.”

“We’re talking very low levels of energy harvesting, but the main advantage is the ability to have sensors that can be distributed and not need to be recharged in the field. We explored the basic physics of it and found that it could generate a charge with an increase or a decrease in temperature.”

To devise the PEC, scientists used a pyroelectric composite material as the separator in an electrochemical cell. The material is made of porous polyvinylidene fluoride (PVDF) and barium titanate nanoparticles. When heated or cooled, the electrical properties of the material change, decreasing or increasing the polarization of the pyroelectric separator.

The temperature change generates an electric field in the cells, pushing ions around and enabling the cell to store energy.

Lead author Tim Kowalchik, a graduate student in Warren’s lab, said, “It stores electricity in an electric double layer, which stores the charge in positive and negative layers of ions. This is a glorified capacitor. When you heat and cool the system and store electrochemical energy, you’re changing the amount of positive or negative ions in those layers.”

pyroelectrochemical (PEC) cellA pyroelectrochemical (PEC) cell, is a device that converts thermal energy into electricity and stores it. Photo credit: Brian Maffly

“We had a predicted model of function that included an ‘orientation effect’ in the paper. Changing the reverse orientation of the separator in the cell should drive ions the other way. This is a change we can make to the system that will show a different result that we can gather.”

During the experiment, scientists determined whether the cells would respond as they predicted. In addition to the orientation effect, heating vs. cooling effects needed to be tested.

Kowalchik said, “If you heat the thing one way, you should get something to happen. If you cool it first, you should get something to happen, which should show up differently. We did that with a process called amperometry. You put a voltage across it, hold it constant, and measure current. Your energy into the system is constant if nothing changes; if energy goes into the system, the current changes.”

The cell responded as it was theorized. Now, scientists are looking forward to commercializing it. To do so, they have started changing different parameters to improve energy harvesting and storage.

Journal Reference:

Tim Kowalchik, Fariha Khan et al. Direct conversion of thermal energy to stored electrochemical energy via a self-charging pyroelectrochemical cell. Energy & Environmental Science. DOI: 10.1039/D3EE03497F

– Advertisement –

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Tech Explorist – https://www.techexplorist.com/novel-type-battery-gathers-stores-electricity-remote-settings/82861/#utm_source=rss&utm_medium=rss&utm_campaign=novel-type-battery-gathers-stores-electricity-remote-settings

Tags: batteryNovelscience
Previous Post

Macaron Diffuser – Young Living

Next Post

Pregnancy hastens biological aging in young adults

Box, run, crash: China’s humanoid robot games show advances and limitations – The Guardian

Box, Run, Crash: Inside China’s Humanoid Robot Games Revealing Stunning Progress and Surprising Challenges

August 16, 2025
Customers look set to bear the tariff cost burden – Axios

Rising Tariff Costs: How They Impact Your Wallet and What You Can Do

August 16, 2025
‘The Rainmaker’ Premiere: Milo Callaghan Breaks Down Rudy Baylor’s ‘Misguided Valor’ – The Laconia Daily Sun

Inside ‘The Rainmaker’ Premiere: Milo Callaghan Uncovers the Real Story Behind Rudy Baylor’s Misguided Valor

August 16, 2025
NC state employee and teacher reps say health insurance increases will hurt worker retention – NC Newsline

Rising Health Insurance Costs Jeopardize Retention of State Employees and Teachers

August 16, 2025
DC police to share information with federal immigration officers – CNN

DC Police to Collaborate with Federal Immigration Officers in New Information Sharing Initiative

August 16, 2025
China’s Ecological Civilization Shaping a Sustainable Future – 中国科技网

China’s Ecological Civilization Shaping a Sustainable Future – 中国科技网

August 16, 2025
NVIDIA, National Science Foundation Support Ai2 Development of Open AI Models to Drive US Scientific Leadership – NVIDIA Blog

NVIDIA, National Science Foundation Support Ai2 Development of Open AI Models to Drive US Scientific Leadership – NVIDIA Blog

August 16, 2025
Boise State plans to build new science research building to help with capacity needs – KTVB

Boise State Unveils Plans for New Science Research Building to Boost Capacity

August 16, 2025
Why Some Physicians Still Lead With Lifestyle-First Obesity Care Despite the GLP-1 Revolution – Medscape

Why Many Physicians Still Champion Lifestyle-First Strategies in Obesity Care Despite the GLP-1 Revolution

August 16, 2025
Vermont famers say new technology is changing the state’s agriculture industry – News Channel 3-12

Vermont Farmers Embrace New Technology Transforming the State’s Agriculture Industry

August 16, 2025

Categories

Archives

August 2025
MTWTFSS
 123
45678910
11121314151617
18192021222324
25262728293031
« Jul    
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 (773)
  • Economy (796)
  • Entertainment (21,673)
  • General (16,494)
  • Health (9,834)
  • Lifestyle (806)
  • News (22,149)
  • People (797)
  • Politics (803)
  • Science (16,008)
  • Sports (21,293)
  • Technology (15,775)
  • World (778)

Recent News

Box, run, crash: China’s humanoid robot games show advances and limitations – The Guardian

Box, Run, Crash: Inside China’s Humanoid Robot Games Revealing Stunning Progress and Surprising Challenges

August 16, 2025
Customers look set to bear the tariff cost burden – Axios

Rising Tariff Costs: How They Impact Your Wallet and What You Can Do

August 16, 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