If you’re in Tokyo tomorrow, make sure to check out Sony’s exhibit at the FC EXPO 2009. The company will display the newest version of its hybrid fuel cell, which contains a Li-on battery and a methanol fuel cell.
The National Institute of Advanced Industrial Science and Technology (AIST) recently developed a surprisingly attractive solid-oxide fuel cell (SOFC). The sugar cube-sized SOFC, which is made up of 25 needle-like modules measuring 0.8 mm, packs a serious punch due to a high ratio of electrode area to volume. And since … [continued]
Attention, farmers: New Holland introduced the world’s first fuel cell tractor today in Turin, Italy, and it looks like a fun ride. The tractor’s fuel cell generates 106hp, and its hydrogen tank can hold enough to power the tractor for 1.5 to 2 hours.
A team of researchers at Rice University have discovered a way to improve the efficiency of lithium-ion batteries: use carbon-nanotube/metal-oxide arrays as electrode material. Rice’s nanotubes are grown to look and act like coaxial conducting lines used in cables.
US chemical engineers have built the world’s smallest fuel cell, clocking in at only 9 cubic millimeters. While the hydrogen-fueled cell is currently a prototype, it could one day replace batteries in portable electronics.
if you’re like me, you’ve probably been caught numerous times with a dying cell phone and no outlet in site. That’s when a product like Freeplay’s ZipCharge comes in handy. You may remember Freeplay for inventing the world’s first hand-cranked wind-up radio in 1996. Now the company is back with … [continued]
Hydrogen fuel cells have long been hailed as the next big thing to replace petroleum in cars, but there is one major problem: hydrogen is usually produced from fossil fuels. Fortunately, a multitude of companies are looking at alternative hydrogen sources— including sewage and dough.
I’m hesitant to call anything used in combat environmentally friendly, but Lockheed Martin’s proposed body armor equipped with an energy unit is nothing if not interesting. According to the company’s patent application, the armor will feature an “electrical energy storage unit” developed by stealth start-up EEStor.
If you’ve been itching for a portable methanol fuel cell charger, MTI MicroFuel Cells has you covered. The company’s prototype Mobion charger comes with a USB interface and provides up to 25 hours of power with each removable cartridge. A single cartridge can charge the average cell phone over 10 … [continued]
[social_buttons] According to Physorg.com, a researcher in France has increased the efficiency of micro-sized direct methanol fuel cells to 75-percent. This further paves the way for fuel cells to replace lithium ion batteries in some mobile electronics: I would totally buy a fuel cell powered iPhone! Fuel cells are seemingly … [continued]
