A newly discovered supercapacitor has the highest energy density of any comparable system as demonstrated by a team of Molecular Foundry users and staff. These ultracapacitors can be charged and discharged repeatedly. The ...
Materials Science
Jun 20, 2018
1
15
Turning graphite oxide (GO) into full-fledged supercapacitors turns out to be simple. But until a laboratory at Rice University figured out how, it was anything but obvious.
Nanomaterials
Aug 1, 2011
11
0
(PhysOrg.com) -- Stanford researchers have moved from making batteries from paper to making batteries from cloth. Your-T-shirt could become a lighted, moving display.
Nanomaterials
Feb 5, 2010
4
0
Scientists have taken a large step toward making a fiber-like energy storage device that can be woven into clothing and power wearable medical monitors, communications equipment or other small electronics.
Nanophysics
May 11, 2014
4
0
"Supercapacitors" take the energy-storing abilities of capacitors (which store electrical charge that can be quickly dumped to power devices) a step further, storing a far greater charge in a much smaller package. In AIP ...
General Physics
Jan 17, 2014
5
0
Supercapacitors are an aptly named type of device that can store and deliver energy faster than conventional batteries. They are in high demand for applications including electric cars, wireless telecommunications and high-powered ...
Engineering
Jul 17, 2017
0
517
The creation of large-area graphene using copper may enable the manufacture of new graphene-based devices that meet the scaling requirements of the semiconductor industry, leading to faster computers and electronics, according ...
Nanophysics
May 7, 2009
1
0
By coating ordinary paper with layers of gold nanoparticles and other materials, researchers have fabricated flexible paper supercapacitors that exhibit the best performance of any textile-type supercapacitor to date. In ...
A lightweight, compact and efficient supercapacitor printed on a flexible plastic sheet has been developed by researchers at the Indian Institute of Science (IISc).
Engineering
Jul 9, 2018
0
666
Hybrid ribbons of vanadium oxide (VO2) and graphene may accelerate the development of high-power lithium-ion batteries suitable for electric cars and other demanding applications.
Nanomaterials
Mar 25, 2013
1
0
