Liquid battery could lead to flexible energy storage
A new type of energy storage system could revolutionise energy storage and drop the charging time of electric cars from hours to seconds.
A new type of energy storage system could revolutionise energy storage and drop the charging time of electric cars from hours to seconds.
Materials Science
Aug 14, 2018
8
1324
Dear EarthTalk: If you have an electric or plug-in hybrid car, you're paying for electricity rather than gasoline all or most of the time. How does that cost compare to a gas-powered car's cost-per-mile? And since the electricity ...
Environment
Mar 30, 2009
16
1
(PhysOrg.com) -- Toyota is developing a solar charging station for electric cars and plug-in hybrids, making a green technology even greener. It has also designed a battery charger for mounting inside an electric vehicle ...
(PhysOrg.com) -- Volkswagen has unveiled its new, prototype super-efficient hybrid vehicle, the XL1, at this week's Qatar motor show. The car has been under development for a decade and Volkswagen claims it is the most economical ...
University of Minnesota engineering researchers in the College of Science and Engineering have recently discovered a new alloy material that converts heat directly into electricity. This revolutionary energy conversion method ...
Condensed Matter
Jun 22, 2011
21
0
(PhysOrg.com) -- Researchers have found that by replacing conventional graphite electrodes with silicon nanotube electrodes, lithium-ion batteries can store 10 times more charge.
British engine maker Rolls-Royce revealed plans this week to develop a hybrid electric vehicle, dubbed the "flying taxi", which takes off and lands vertically and could be airborne within five years.
Hi Tech & Innovation
Jul 17, 2018
3
334
If you've run out of juice for your environmentally friendly electric car, a recharge may be only a phone call away, literally, under a new scheme unveiled by Telekom Austria here Tuesday.
Energy & Green Tech
May 4, 2010
7
0
A US manufacturer said Tuesday it had developed a new automotive battery which can perform in extreme temperatures, offering the potential to cut the cost of making electric cars.
Energy & Green Tech
Jun 12, 2012
9
0
(Phys.org) —A Tesla Motors patent application filed earlier this year shows the company's interest in a hybrid battery pack using lithium ion and metal-air batteries. The patent is titled "Electric Vehicle Extended Range ...