A new design with an alternately stacked electrode configuration helped to enhance the volumetric performance of supercapacitors and attain high energy density without sacrificing power performance.
Nanophysics
Sep 8, 2020
0
127
The 2020 COVID-19 pandemic has had a devastating impact on labor markets worldwide. In the U.S., millions of workers have been furloughed or laid off in both unionized and non-union sectors. New York is no exception. In ...
Economics & Business
Sep 7, 2020
0
3
While flexible and stretchable electronics technologies have progressed in leaps and bounds over the past 10 years, batteries to power them have some catching up to do. Researchers in Singapore and China have now demonstrated ...
A project by Spanish researchers and other collaborators at the Massachusetts Institute of Technology (MIT) suggests the use of chitin from shrimp shells to produce electrodes for vanadium flow batteries. The results of the ...
Materials Science
Jul 1, 2020
0
2694
Using the large synchrotron radiation facility SPring-8 in Japan, a collaboration of researchers from Kumamoto University, the University of Tokyo, and others from Japan and France have precisely measured the density of liquid ...
Condensed Matter
Jun 26, 2020
0
35
With the increasing demand for affordable and sustainable energy, the ongoing development of batteries with a high energy density is vital. Lithium-sulfur batteries have attracted the attention of academic researchers and ...
Materials Science
Jun 16, 2020
0
34
Around 194 million birds and 29 million mammals are thought to be killed each year on European roads, according to a new study that has ranked the most vulnerable species.An international research team used 90 roadkill surveys ...
Ecology
Jun 10, 2020
0
59
In 1960, Maiman's first demonstration of the ruby laser initiated the beginning of the laser era. Solid-state lasers still comprise one of the most rapidly developing branches of laser science and has improved amazingly during ...
Optics & Photonics
May 22, 2020
0
5
On March 1, New York State instituted its plastic bag ban, joining seven other states in an attempt to lessen litter, garbage in landfills, ocean pollution, and harm to marine life. March 1 was also the day that New York ...
Environment
May 1, 2020
1
30
To address the plastic environmental crisis, Cornell chemists have developed a new polymer with ample strength in a marine setting that is poised to degrade by ultraviolet radiation, according to research published March ...
Materials Science
Apr 20, 2020
1
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