News tagged with cobalt oxide
Air-fueled battery could last up to 10 times longer
May 18, 2009 |
4.6 / 5 (36) |
16
A new type of air-fuelled battery could give up to ten times the energy storage of designs currently available.
Virus battery could power cars, electronic devices
Nanotechnology / Nanomaterials
Apr 02, 2009 |
4.5 / 5 (8) |
4
For the first time, MIT researchers have shown they can genetically engineer viruses to build both the positively and negatively charged ends of a lithium-ion battery.
Turning sunlight into liquid fuels (Video)
Mar 11, 2009 |
4.7 / 5 (21) |
2
(PhysOrg.com) -- For millions of years, green plants have employed photosynthesis to capture energy from sunlight and convert it into electrochemical energy. A goal of scientists has been to develop an artificial ...
Search results for cobalt oxide
Creating Denser Magnetic Memory
Jul 07, 2009 |
3.7 / 5 (6) |
3
(PhysOrg.com) -- One of the issues afflicting magnetic memory is the fact that it is difficult to store information for as long as 10 years. In order to overcome this problem, scientists and engineers have been looking for ...
Researchers power up new lithium battery for hybrid cars
Physics /
Feb 16, 2006 |
4.8 / 5 (48) |
0
Researchers at MIT have developed a new type of lithium battery that could become a cheaper alternative to the batteries that now power hybrid electric cars.
Nanopatterns Regulate Electricity
Nanotechnology / Nanomaterials
Feb 08, 2007 |
4.4 / 5 (19) |
0
Regular arrangements of sodium atoms make sodium cobalt oxide a perfect material for laptop batteries, an efficient cooling material and a superconductor. The concentration of sodium atoms in the material can ...
Shape matters in the case of cobalt nanoparticles
Nanotechnology / Nanomaterials
Jun 17, 2009 |
not rated yet |
0
Shape is turning out to be a particularly important feature of some commercially important nanoparticles—but in subtle ways. New studies* by scientists at the National Institute for Standards and Technology ...
Studying Magnetic Interface Ferromagnetism
Jun 28, 2007 |
4.6 / 5 (9) |
0
The development of various magnetic-based devices, such as read-heads found inside your computer, depends on the discovery and improvement of new materials and magnetic effects.
This idea doesn't stink: New tech cuts industrial odors, pollutants
Aug 26, 2009 |
4.5 / 5 (4) |
0
A North Carolina State University researcher has devised a new technology that really does not stink. In fact, it could be the key to eliminating foul odors and air pollutants emitted by industrial chicken rendering facilities ...
Pigment formulated 225 years ago could be key in emerging technologies
Aug 02, 2006 |
4.4 / 5 (38) |
0
Imagine turning on your computer and not having to wait for it to load the operating system, virus protection, firewalls and other programs. Imagine that random access memory is accessible immediately, like turning on room ...
Creating Highly Sought Magnetic Nanoparticles in One Step
May 02, 2008 |
4.1 / 5 (12) |
0
Researchers from the University of Minnesota have demonstrated a one-step technique for producing a class of magnetic nanoparticles that could be used in everything from biomedical applications to data storage. ...
Accidental discovery produces durable new blue pigment for multiple applications
Nov 16, 2009 |
4.5 / 5 (32) |
6
An accidental discovery in a laboratory at Oregon State University has apparently solved a quest that over thousands of years has absorbed the energies of ancient Egyptians, the Han dynasty in China, Mayan ...
IAEA removes dangerous radioactive sources from Lebanon
Sep 11, 2009 |
5 / 5 (1) |
0
An IAEA mission to get powerful radioactive sources out of Lebanon was completed 30 August 2009, after a plane carrying the high-activity cargo safely touched down in Russia, where the sources are now securely and safely ...
List of search results for cobalt oxide
