A truly green way to power our devices
At a time when 'being green' matters more than ever, a team of Cambridge researchers has devised a way to power electronic devices that's taken the brief quite literally.
At a time when 'being green' matters more than ever, a team of Cambridge researchers has devised a way to power electronic devices that's taken the brief quite literally.
Researchers have used a widespread species of blue-green algae to power a microprocessor continuously for a year – and counting – using nothing but ambient light and water. Their system has potential as a reliable and renewable way to power small devices.
Researchers have demonstrated the use of tinted, semi-transparent solar panels to generate electricity and produce nutritionally-superior crops simultaneously, bringing the prospect of higher incomes for farmers and maximising use of agricultural land.
A new design of algae-powered fuel cells that is five times more efficient than existing plant and algal models, as well as being potentially more cost-effective to produce and practical to use, has been developed by researchers at the University of Cambridge.
A common insect larva that eats beeswax has been found to break down chemical bonds in the plastic used for packaging and shopping bags at uniquely high speeds. Scientists say the discovery could lead to a biotechnological approach to the polyethylene waste that chokes ocean ecosystems and landfill sites.
Researchers from across the University have been recognised for the impact of their work on society, and engagement with research in the inaugural Vice-Chancellor’s Impact Awards and Public Engagement with Research Awards.
Green wall technology and semi-transparent solar panels have been combined to generate electrical current from a renewable source of energy both day and night.
Scientists at Cambridge University are exhibiting a prototype table that demonstrates how biological fuel cells can harness energy from plants.
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