Electrochemical approach has potential to efficiently turn low-grade heat to electricity
Vast amounts of excess heat are generated by industrial processes and by electric power plants; researchers around the world have spent decades seeking ways to harness some of this wasted energy. Most such ...
New super waterproof surfaces cause water to bounce like a ball
(Phys.org) —In a basement lab on BYU's campus, mechanical engineering professor Julie Crockett analyzes water as it bounces like a ball and rolls down a ramp.
New materials for capturing carbon dioxide from combustion gases
(Phys.org) —Carbon dioxide is both a culprit in global warming and also responsible for keeping the Earth warm enough to support life as we know it. It is odorless and colorless, often represented by a ...
Negev desert solar field uses water-free robotic cleaning system
Japanese firm proposes LUNA RING to send solar energy from moon to Earth
Arizona solar plant achieves six hours after sun goes down
Ivanpah solar plant in California starts energy feed to grid
Microbial battery: Team uses 'wired microbes' to generate electricity from sewage
Engineers at Stanford University have devised a new way to generate electricity from sewage using naturally-occurring "wired microbes" as mini power plants, producing electricity as they digest plant and ...
Geothermal power facility induces earthquakes, study finds
An analysis of earthquakes in the area around the Salton Sea Geothermal Field in southern California has found a strong correlation between seismic activity and operations for production of geothermal power, which involve ...
Study shows wind and solar plant benefits vary by location
Cause of LED efficiency droop finally revealed: Auger recombination responsible
(Phys.org)—Researchers at University of California, Santa Barbara, in collaboration with colleagues at the École Polytechnique in France, have conclusively identified Auger recombination as the mechanism ...
Carbon dioxide 'sponge' could ease transition to cleaner energy
A sponge-like plastic that sops up the greenhouse gas carbon dioxide (CO2) might ease our transition away from polluting fossil fuels and toward new energy sources, such as hydrogen. The material—a relative o ...
Construction begins on largest carbon capture project for an existing coal plant to date
New material that prevents plastic from ageing offers huge environmental, cost savings for energy industry
When applied to plastic lining this new technology for plastic can clean up exhaust gases from power plants much more effectively than existing methods.