Articles Li-ion Store Universal 
Green Car Congress
DECEMBER 1, 2020
Magnesium batteries have long been considered a potentially safer and less expensive alternative to lithium-ion batteries, but previous versions have been severely limited in the power they delivered. Magnesium ions hold twice the charge of lithium, while having a similar ionic radius. —Dong et al. Neither approach is practical.
Green Car Congress
APRIL 23, 2017
Researchers at the University of California, Riverside’s Bourns College of Engineering have used waste glass bottles and a low-cost chemical process to fabricate nanosilicon anodes for high-performance lithium-ion batteries. Changling Li, Chueh Liu, Wei Wang, Zafer Mutlu, Jeffrey Bell, Kazi Ahmed, Rachel Ye, Mihrimah Ozkan & Cengiz S.
Green Car Congress
MARCH 29, 2013
A team at the University of Science and Technology of China (Hefei) has developed hollow porous SiO 2 (silicon dioxide, or silica—e.g., sand, or quartz) nanocubes as an anode material for Li-ion batteries (LIBs). 2001] reported that commercial SiO 2 nanoparticles could react with Li between 0.0 Click to enlarge.
Green Car Congress
OCTOBER 27, 2015
Researchers from the University of Waterloo and General Motors Global Research and Development Center have developed a new electrode material for Li-ion batteries that leverages the strong covalent interactions that occur between silicon, sulfur, defects and nitrogen. —Hassan et al. DE-AC02-05CH11231, subcontract no.
Green Car Congress
JUNE 10, 2019
Because of their high energy-storage density, materials such as metal oxides, sulfides, and fluorides are promising electrode materials for lithium-ion batteries in electric vehicles and other technologies. —co-corresponding author Zhongwei Chen, a professor at the University of Waterloo, Canada.
Green Car Congress
AUGUST 25, 2017
Researchers have achieved a significant boost in the storage capacity of magnesium-ion batteries through a new design for the cathode and a new understanding of the electrolyte. Magnesium ion is known to be hard to insert into a host. More than that, magnesium ions produced in that way move extremely slowly in the host.
Green Car Congress
JULY 1, 2019
The research, published in the journal Joule , builds on innovations first reported in Science in 2017 by the same research group at the University of California San Diego and the university spinout South 8 Technologies. —Yang et al. for 500 charge cycles at room temperature. This is up from the 97.5% 1721646).
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