(Phys.org)—A three-way collaboration between Japan-based Rohm, Aquafairy, and Kyoto University has resulted in the development of a smartphone-charging fuel cell—a compact, high output, portable hydrogen powered fuel ...
A team of researchers at the University of Maryland (UMD), U.S. Army Research Laboratory (ARL), and colleagues have developed a battery that is at once safer, cheaper, more environmentally friendly, and more powerful—by ...
Energy & Green Tech
May 12, 2016
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67
Lithium-ion batteries remain the technology-of-choice for today's crop of electric cars, but challengers are revving up to try to upset the current order. An article in Chemical & Engineering News (C&EN), the weekly newsmagazine ...
Energy & Green Tech
Jul 22, 2015
3
878
Pollens, the bane of allergy sufferers, could represent a boon for battery makers: Recent research has suggested their potential use as anodes in lithium-ion batteries.
Energy & Green Tech
Feb 5, 2016
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1096
All-solid-state batteries, a battery design composed of all solid components, have gained attention as the next major advance beyond lithium ion batteries because of their potential to store more energy while being safer ...
Materials Science
Aug 1, 2019
1
28
University of Alberta chemists have taken a critical step toward creating a new generation of silicon-based lithium ion batteries with 10 times the charge capacity of current cells.
Nanomaterials
Jan 15, 2019
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1526
Rice University scientists have created a rechargeable lithium metal battery with three times the capacity of commercial lithium-ion batteries by resolving something that has long stumped researchers: the dendrite problem.
Nanophysics
May 18, 2017
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773
Creating a lithium-ion battery that can charge in a matter of minutes but still operate at a high capacity is possible, according to research from Rensselaer Polytechnic Institute just published in Nature Communications. ...
Materials Science
Apr 16, 2019
8
390
(PhysOrg.com) -- Researchers have found a way to incorporate silicon into the structure of rechargeable lithium-ion batteries, which are used to power a wide variety of portable electronic devices, including digital cameras ...
(PhysOrg.com) -- Score some points for the green set this week! In Australia a wind-powered car has completed a roughly three-week, 3,100 mile test ride.
