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#energygeneration — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #energygeneration, aggregated by home.social.

  1. Scientists have created a material that generates energy from temperature changes, hinting at a future where solar power no longer needs panels

    by Anke
    April 23, 2026

    Excerpt: "The 'Honeycomb' barrier to break energy loss barriers

    "Converting heat into electricity is a rising trend in the engineering world. However, #thermoelectrics have always been considered too inefficient for wide-scale use, until now.

    "Scientists from the Seoul National University (#SNU) College of Engineering created a new material with high-performance #thermoelectric properties.

    "You can review their study 'Facile and scalable strategy for fabricating dense bulk Ag2Se as a high-performance thermoelectric material,' published in Advanced Composites and Hybrid Materials.

    "The team’s design is based on #SilverSelenide (#Ag2Se) and operates on the #SeebeckEffect, producing voltage from temperature gradients.

    "Blocking heat while boosting the power factor

    "Ag2Se was scaled into nanoflakes and arranged in a honeycomb-like layout.

    "Heat-carrying vibrations (#phonons) are scattered in the structure, preventing the temperature from leveling across the material.

    "The material was 'doped' with #silver, which boosted the power factor by 300%, enabling electron flow despite the thermal barrier.

    "This breakthrough in thermoelectric materials effectively renders the need for panels unnecessary.

    "The highly efficient, thin, and flexible film has a series of application possibilities. Building integration enables solar power production from heat during the day and energy harvesting as the building cools at night.

    "Flexible thermoelectric patches can power IoT devices, eliminating the use of batteries. Using the material at data centers creates a circular energy economy within digital infrastructure itself."

    Read more:
    energiesmedia.com/solar-materi

    #Thermoelectric Materials [Wikipedia]:
    en.wikipedia.org/wiki/Thermoel

    #SolarPunkSunday #Technology #TechnologyBreakthrough #Renewables #EnergyGeneration #Thermoelectrics

  2. Scientists have created a material that generates energy from temperature changes, hinting at a future where solar power no longer needs panels

    by Anke
    April 23, 2026

    Excerpt: "The 'Honeycomb' barrier to break energy loss barriers

    "Converting heat into electricity is a rising trend in the engineering world. However, #thermoelectrics have always been considered too inefficient for wide-scale use, until now.

    "Scientists from the Seoul National University (#SNU) College of Engineering created a new material with high-performance #thermoelectric properties.

    "You can review their study 'Facile and scalable strategy for fabricating dense bulk Ag2Se as a high-performance thermoelectric material,' published in Advanced Composites and Hybrid Materials.

    "The team’s design is based on #SilverSelenide (#Ag2Se) and operates on the #SeebeckEffect, producing voltage from temperature gradients.

    "Blocking heat while boosting the power factor

    "Ag2Se was scaled into nanoflakes and arranged in a honeycomb-like layout.

    "Heat-carrying vibrations (#phonons) are scattered in the structure, preventing the temperature from leveling across the material.

    "The material was 'doped' with #silver, which boosted the power factor by 300%, enabling electron flow despite the thermal barrier.

    "This breakthrough in thermoelectric materials effectively renders the need for panels unnecessary.

    "The highly efficient, thin, and flexible film has a series of application possibilities. Building integration enables solar power production from heat during the day and energy harvesting as the building cools at night.

    "Flexible thermoelectric patches can power IoT devices, eliminating the use of batteries. Using the material at data centers creates a circular energy economy within digital infrastructure itself."

    Read more:
    energiesmedia.com/solar-materi

    #Thermoelectric Materials [Wikipedia]:
    en.wikipedia.org/wiki/Thermoel

    #SolarPunkSunday #Technology #TechnologyBreakthrough #Renewables #EnergyGeneration #Thermoelectrics

  3. Scientists have created a material that generates energy from temperature changes, hinting at a future where solar power no longer needs panels

    by Anke
    April 23, 2026

    Excerpt: "The 'Honeycomb' barrier to break energy loss barriers

    "Converting heat into electricity is a rising trend in the engineering world. However, #thermoelectrics have always been considered too inefficient for wide-scale use, until now.

    "Scientists from the Seoul National University (#SNU) College of Engineering created a new material with high-performance #thermoelectric properties.

    "You can review their study 'Facile and scalable strategy for fabricating dense bulk Ag2Se as a high-performance thermoelectric material,' published in Advanced Composites and Hybrid Materials.

    "The team’s design is based on #SilverSelenide (#Ag2Se) and operates on the #SeebeckEffect, producing voltage from temperature gradients.

    "Blocking heat while boosting the power factor

    "Ag2Se was scaled into nanoflakes and arranged in a honeycomb-like layout.

    "Heat-carrying vibrations (#phonons) are scattered in the structure, preventing the temperature from leveling across the material.

    "The material was 'doped' with #silver, which boosted the power factor by 300%, enabling electron flow despite the thermal barrier.

    "This breakthrough in thermoelectric materials effectively renders the need for panels unnecessary.

    "The highly efficient, thin, and flexible film has a series of application possibilities. Building integration enables solar power production from heat during the day and energy harvesting as the building cools at night.

    "Flexible thermoelectric patches can power IoT devices, eliminating the use of batteries. Using the material at data centers creates a circular energy economy within digital infrastructure itself."

    Read more:
    energiesmedia.com/solar-materi

    #Thermoelectric Materials [Wikipedia]:
    en.wikipedia.org/wiki/Thermoel

    #SolarPunkSunday #Technology #TechnologyBreakthrough #Renewables #EnergyGeneration #Thermoelectrics

  4. Scientists have created a material that generates energy from temperature changes, hinting at a future where solar power no longer needs panels

    by Anke
    April 23, 2026

    Excerpt: "The 'Honeycomb' barrier to break energy loss barriers

    "Converting heat into electricity is a rising trend in the engineering world. However, #thermoelectrics have always been considered too inefficient for wide-scale use, until now.

    "Scientists from the Seoul National University (#SNU) College of Engineering created a new material with high-performance #thermoelectric properties.

    "You can review their study 'Facile and scalable strategy for fabricating dense bulk Ag2Se as a high-performance thermoelectric material,' published in Advanced Composites and Hybrid Materials.

    "The team’s design is based on #SilverSelenide (#Ag2Se) and operates on the #SeebeckEffect, producing voltage from temperature gradients.

    "Blocking heat while boosting the power factor

    "Ag2Se was scaled into nanoflakes and arranged in a honeycomb-like layout.

    "Heat-carrying vibrations (#phonons) are scattered in the structure, preventing the temperature from leveling across the material.

    "The material was 'doped' with #silver, which boosted the power factor by 300%, enabling electron flow despite the thermal barrier.

    "This breakthrough in thermoelectric materials effectively renders the need for panels unnecessary.

    "The highly efficient, thin, and flexible film has a series of application possibilities. Building integration enables solar power production from heat during the day and energy harvesting as the building cools at night.

    "Flexible thermoelectric patches can power IoT devices, eliminating the use of batteries. Using the material at data centers creates a circular energy economy within digital infrastructure itself."

    Read more:
    energiesmedia.com/solar-materi

    #Thermoelectric Materials [Wikipedia]:
    en.wikipedia.org/wiki/Thermoel

    #SolarPunkSunday #Technology #TechnologyBreakthrough #Renewables #EnergyGeneration #Thermoelectrics

  5. Scientists have created a material that generates energy from temperature changes, hinting at a future where solar power no longer needs panels

    by Anke
    April 23, 2026

    Excerpt: "The 'Honeycomb' barrier to break energy loss barriers

    "Converting heat into electricity is a rising trend in the engineering world. However, #thermoelectrics have always been considered too inefficient for wide-scale use, until now.

    "Scientists from the Seoul National University (#SNU) College of Engineering created a new material with high-performance #thermoelectric properties.

    "You can review their study 'Facile and scalable strategy for fabricating dense bulk Ag2Se as a high-performance thermoelectric material,' published in Advanced Composites and Hybrid Materials.

    "The team’s design is based on #SilverSelenide (#Ag2Se) and operates on the #SeebeckEffect, producing voltage from temperature gradients.

    "Blocking heat while boosting the power factor

    "Ag2Se was scaled into nanoflakes and arranged in a honeycomb-like layout.

    "Heat-carrying vibrations (#phonons) are scattered in the structure, preventing the temperature from leveling across the material.

    "The material was 'doped' with #silver, which boosted the power factor by 300%, enabling electron flow despite the thermal barrier.

    "This breakthrough in thermoelectric materials effectively renders the need for panels unnecessary.

    "The highly efficient, thin, and flexible film has a series of application possibilities. Building integration enables solar power production from heat during the day and energy harvesting as the building cools at night.

    "Flexible thermoelectric patches can power IoT devices, eliminating the use of batteries. Using the material at data centers creates a circular energy economy within digital infrastructure itself."

    Read more:
    energiesmedia.com/solar-materi

    #Thermoelectric Materials [Wikipedia]:
    en.wikipedia.org/wiki/Thermoel

    #SolarPunkSunday #Technology #TechnologyBreakthrough #Renewables #EnergyGeneration #Thermoelectrics

  6. China is testing a megawatt airborne wind turbine that flies high above the ground to tap into stronger and more stable winds.

    Instead of a massive tower, the system uses a helium-lifted platform to generate power where wind is more consistent. Developers say this could use far less material than traditional turbines and lower electricity costs once scaled.

    What makes it more interesting is the use case beyond energy. The platform can be moved and deployed quickly, making it useful for disaster zones after earthquakes or floods to power lights, radios, and critical equipment.

    What are your thoughts on this?

    From evolving.ai IG

    #solarpunk #hopepunk #eolic #wind
    #windturbines #FlyingMachine
    #renewables #renewableenergy
    #China #emergencypreparedness
    #sustainabletech #ecological
    #EnergyTransition #EnergySky
    #Inflatable #disasterpreparedness #EnergyGeneration

  7. China is testing a megawatt airborne wind turbine that flies high above the ground to tap into stronger and more stable winds.

    Instead of a massive tower, the system uses a helium-lifted platform to generate power where wind is more consistent. Developers say this could use far less material than traditional turbines and lower electricity costs once scaled.

    What makes it more interesting is the use case beyond energy. The platform can be moved and deployed quickly, making it useful for disaster zones after earthquakes or floods to power lights, radios, and critical equipment.

    What are your thoughts on this?

    From evolving.ai IG

    #solarpunk #hopepunk #eolic #wind
    #windturbines #FlyingMachine
    #renewables #renewableenergy
    #China #emergencypreparedness
    #sustainabletech #ecological
    #EnergyTransition #EnergySky
    #Inflatable #disasterpreparedness #EnergyGeneration

  8. China is testing a megawatt airborne wind turbine that flies high above the ground to tap into stronger and more stable winds.

    Instead of a massive tower, the system uses a helium-lifted platform to generate power where wind is more consistent. Developers say this could use far less material than traditional turbines and lower electricity costs once scaled.

    What makes it more interesting is the use case beyond energy. The platform can be moved and deployed quickly, making it useful for disaster zones after earthquakes or floods to power lights, radios, and critical equipment.

    What are your thoughts on this?

    From evolving.ai IG

    #solarpunk #hopepunk #eolic #wind
    #windturbines #FlyingMachine
    #renewables #renewableenergy
    #China #emergencypreparedness
    #sustainabletech #ecological
    #EnergyTransition #EnergySky
    #Inflatable #disasterpreparedness #EnergyGeneration

  9. China is testing a megawatt airborne wind turbine that flies high above the ground to tap into stronger and more stable winds.

    Instead of a massive tower, the system uses a helium-lifted platform to generate power where wind is more consistent. Developers say this could use far less material than traditional turbines and lower electricity costs once scaled.

    What makes it more interesting is the use case beyond energy. The platform can be moved and deployed quickly, making it useful for disaster zones after earthquakes or floods to power lights, radios, and critical equipment.

    What are your thoughts on this?

    From evolving.ai IG

    #solarpunk #hopepunk #eolic #wind
    #windturbines #FlyingMachine
    #renewables #renewableenergy
    #China #emergencypreparedness
    #sustainabletech #ecological
    #EnergyTransition #EnergySky
    #Inflatable #disasterpreparedness #EnergyGeneration

  10. China is testing a megawatt airborne wind turbine that flies high above the ground to tap into stronger and more stable winds.

    Instead of a massive tower, the system uses a helium-lifted platform to generate power where wind is more consistent. Developers say this could use far less material than traditional turbines and lower electricity costs once scaled.

    What makes it more interesting is the use case beyond energy. The platform can be moved and deployed quickly, making it useful for disaster zones after earthquakes or floods to power lights, radios, and critical equipment.

    What are your thoughts on this?

    From evolving.ai IG

    #solarpunk #hopepunk #eolic #wind
    #windturbines #FlyingMachine
    #renewables #renewableenergy
    #China #emergencypreparedness
    #sustainabletech #ecological
    #EnergyTransition #EnergySky
    #Inflatable #disasterpreparedness #EnergyGeneration

  11. Literally nothing about Industry let alone #EnergyGeneration has ever been about how 'pretty' it is. It's the weakest excuse anybody's ever come up with to keep us hooked on #BigOil which is of course why #DanielleSmith pushes this BS too. #abpoli

    RE: https://bsky.app/profile/did:plc:4ownlsrdmnvwgzmcdi2bof6s/post/3lv3ydxmkgc2g

  12. Expert: Estonia will stop subsidizing all forms of power generation in the future | News

    Estonia has no plans to directly support the construction of a nuclear power plant under any scheme, and…
    #Estonia #EE #Europe #Europa #EU #Eesti #einarikisel #electricity #energygeneration #energysubsidies #estonia #nuclearpower #renewableenergy #Uudised
    europesays.com/2204372/

  13. @Dragofix another huge reason for #decentralized #EnergyGeneration. There is no reason households couldn't be 60-90% energy independent except for #billionaires trying to preserve their #monopoly #RoofTopSolar #heatpump #StopOilNow
    Going green is way cheaper than trying to fix the results of #CarbonPollution

  14. @Dragofix another huge reason for #decentralized #EnergyGeneration. There is no reason households couldn't be 60-90% energy independent except for #billionaires trying to preserve their #monopoly #RoofTopSolar #heatpump #StopOilNow
    Going green is way cheaper than trying to fix the results of #CarbonPollution

  15. @Dragofix another huge reason for #decentralized #EnergyGeneration. There is no reason households couldn't be 60-90% energy independent except for #billionaires trying to preserve their #monopoly #RoofTopSolar #heatpump #StopOilNow
    Going green is way cheaper than trying to fix the results of #CarbonPollution

  16. @Dragofix another huge reason for #decentralized #EnergyGeneration. There is no reason households couldn't be 60-90% energy independent except for #billionaires trying to preserve their #monopoly #RoofTopSolar #heatpump #StopOilNow
    Going green is way cheaper than trying to fix the results of #CarbonPollution

  17. @Dragofix another huge reason for #decentralized #EnergyGeneration. There is no reason households couldn't be 60-90% energy independent except for #billionaires trying to preserve their #monopoly #RoofTopSolar #heatpump #StopOilNow
    Going green is way cheaper than trying to fix the results of #CarbonPollution

  18. #nzpol #EnergyCrisis #EnergyGeneration

    It is true that solar works poorly at night. However, solar panels can feed power into the grid during the day. Less power needs to be fed into the grid from other forms of generation during this time. The hydroelectric dams, in particular, can forgo generation. Instead they can hold water back, to be used at other times. Such as 18:00 when I am cooking dinner, running the heat-pump, and yelling at the news.

    1/4

  19. #nzpol #EnergyCrisis #EnergyGeneration

    It is true that solar works poorly at night. However, solar panels can feed power into the grid during the day. Less power needs to be fed into the grid from other forms of generation during this time. The hydroelectric dams, in particular, can forgo generation. Instead they can hold water back, to be used at other times. Such as 18:00 when I am cooking dinner, running the heat-pump, and yelling at the news.

    1/4

  20. #nzpol #EnergyCrisis #EnergyGeneration

    It is true that solar works poorly at night. However, solar panels can feed power into the grid during the day. Less power needs to be fed into the grid from other forms of generation during this time. The hydroelectric dams, in particular, can forgo generation. Instead they can hold water back, to be used at other times. Such as 18:00 when I am cooking dinner, running the heat-pump, and yelling at the news.

    1/4

  21. #nzpol #EnergyCrisis #EnergyGeneration

    It is true that solar works poorly at night. However, solar panels can feed power into the grid during the day. Less power needs to be fed into the grid from other forms of generation during this time. The hydroelectric dams, in particular, can forgo generation. Instead they can hold water back, to be used at other times. Such as 18:00 when I am cooking dinner, running the heat-pump, and yelling at the news.

    1/4

  22. #nzpol #EnergyCrisis #EnergyGeneration

    It is true that solar works poorly at night. However, solar panels can feed power into the grid during the day. Less power needs to be fed into the grid from other forms of generation during this time. The hydroelectric dams, in particular, can forgo generation. Instead they can hold water back, to be used at other times. Such as 18:00 when I am cooking dinner, running the heat-pump, and yelling at the news.

    1/4

  23. CW: NZPol Energy crisis

    "Today. driven by business outrage over high power prices, the government announced its response to this, consisting of:
    1. a thing which won't lower electricity prices at all (but will please donors);
    2. a thing which will guarantee they remain high; and
    3. a thing which might actually help, but probably won't."

    #NZPol #Aotearoa #EnergyCrisis #EnergyGeneration

    norightturn.blogspot.com/2024/

  24. CW: NZPol Energy crisis

    "Today. driven by business outrage over high power prices, the government announced its response to this, consisting of:
    1. a thing which won't lower electricity prices at all (but will please donors);
    2. a thing which will guarantee they remain high; and
    3. a thing which might actually help, but probably won't."

    #NZPol #Aotearoa #EnergyCrisis #EnergyGeneration

    norightturn.blogspot.com/2024/

  25. CW: NZPol Energy crisis

    "Today. driven by business outrage over high power prices, the government announced its response to this, consisting of:
    1. a thing which won't lower electricity prices at all (but will please donors);
    2. a thing which will guarantee they remain high; and
    3. a thing which might actually help, but probably won't."

    #NZPol #Aotearoa #EnergyCrisis #EnergyGeneration

    norightturn.blogspot.com/2024/

  26. CW: NZPol Energy crisis

    "Today. driven by business outrage over high power prices, the government announced its response to this, consisting of:
    1. a thing which won't lower electricity prices at all (but will please donors);
    2. a thing which will guarantee they remain high; and
    3. a thing which might actually help, but probably won't."

    #NZPol #Aotearoa #EnergyCrisis #EnergyGeneration

    norightturn.blogspot.com/2024/

  27. CW: NZPol Energy crisis

    "Today. driven by business outrage over high power prices, the government announced its response to this, consisting of:
    1. a thing which won't lower electricity prices at all (but will please donors);
    2. a thing which will guarantee they remain high; and
    3. a thing which might actually help, but probably won't."

    #NZPol #Aotearoa #EnergyCrisis #EnergyGeneration

    norightturn.blogspot.com/2024/

  28. Solar Energy Generation. The solar panels after "sand rain". The left panel has been washed. The edge of the frame packed with dried up sand.

    How much does the cleaning process add to efficiency?

    #Solar #GreenEnergy #EnergyGeneration #SandRain