Biothermal battery
Biophan Technologies, a US company, has developed the Biothermal battery, based on the use of thermoelectric materials, using nanoscale-based, thin-film materials to convert thermal energy produced naturally by the human body into electrical energy.
The resulting power can be used to 'trickle charge' batteries for medium-power devices such as defibrillators, or directly power low-energy devices like pacemakers.
Setting a new standard for solar efficiency testing
Researchers from Simon Fraser University have proposed a new framework to standardise testing of...
Magnesium battery prototype operates at room temperature
Researchers have developed a prototype rechargeable magnesium battery that demonstrates stable,...
Zinc electrolyte enables safe, sustainable energy storage
Researchers from the University of Adelaide have developed a dual-salt electrolyte to advance...


