Engineering
Perovskite-based solar cells, widely considered as successors to the currently dominant silicon cells, due to their simple and cost-effective production process combined with their excellent performance, are now the subject ...
Oct 6, 2023
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77
Engineering
Scientists have developed a new solar-powered system to convert saltwater into fresh drinking water which they say could help reduce dangerous waterborne diseases like cholera.
Mar 27, 2024
1
144
Electronics & Semiconductors
A metal foam could underpin a low-cost method for generating carbon-free fuels, researchers from KAUST have shown. The team seamlessly coated the foam with iron and cobalt nanomaterials to create a highly active electrode ...
Mar 10, 2022
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933
Business
As renewable energy sources like wind and solar ramp up, they can be used to sustainably generate hydrogen fuel. But implementing such a strategy on a large scale requires land and water dedicated to this purpose.
Sep 21, 2023
1
29
Business
A new technology that generates hydrogen from conventional natural gas, or renewable natural gas made from biomass, could be the next big thing to advance California's Hydrogen Highway, fuel cell vehicles and trucks and to ...
May 27, 2021
2
8
Other
The Alberta government recently announced a much-maligned seven-month pause on renewable (including solar) energy development in the province. While the exact reasons are up for debate, one specific factor has been the desire ...
Sep 6, 2023
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14
Business
A material 3M has been working on for decades could be key to unlocking cost-effective production of green hydrogen, a promising but expensive renewable fuel source.
Oct 5, 2022
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12
Energy & Green Tech
Renewable energy that feeds into the main power grid could destabilize the system and potentially cause power failures according to a new study.
Mar 2, 2022
4
83
Energy & Green Tech
With the rise in renewable energy as well as increasing uncertainty associated with outages due to power surges and extreme weather events, energy storage plays a key role in ensuring reliable power supply to critical infrastructure ...
May 11, 2022
0
254
Amazon, which ships millions of packages a year to shopper's doorsteps, says it wants to be greener.
Feb 18, 2019
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3
