Green Car Congress
NOVEMBER 8, 2020
A team from metals research institute SWERIM in Sweden reports on a smelting reduction process to recover cobalt, nickel, manganese and lithium simultaneously from spent Li-ion batteries. The absence of a slag allows a nearly 100% recovery of Co, Ni, and Mn in the formed alloy and a nearly 100% recovery of lithium in the flue dust.
Green Car Congress
MARCH 19, 2019
Developing cheap electrocatalysts and electrodes that can sustain seawater splitting without chloride corrosion could address the water scarcity issue. Kenney, Yongtao Meng, Wei-Hsuan Hung, Yijin Liu, Jianan Erick Huang, Rohit Prasanna, Pengsong Li, Yaping Li, Lei Wang, Meng-Chang Lin, Michael D. to 1 A/cm 2 ) over 1,000 h.
Green Car Congress
JUNE 27, 2016
The new catalyst also offers a competitive, cheap alternative to catalysts that rely on more expensive, precious materials, such as iridium oxide (IrO 2 ) or ruthenium oxide (RuO 2 ). Up until now, there has been no reported earth-abundant metal element that can outperform Fe incorporated Ni-based LDHs.
Setec Powerr
DECEMBER 13, 2022
Lithium iron phosphate batteries are green, non-toxic, non-polluting, raw materials from a wide range of sources, and cheap. or 3.2V), about equal to the series voltage of three NiCd or NiMH rechargeable batteries, easy to form a battery power pack; Li-ion battery can be adjusted to 3.0V so the volume is relatively large.
Green Car Congress
JUNE 28, 2011
This includes research on appropriate anodes, cathodes, and electrolytes for magnesium (Mg)-, sodium (Na)-, and lithium (Li)-based batteries and novel transition metal oxide- and nitride-based supercapacitor electrode materials. Magnesium is much more abundant in the Earth’s crust, making it less expensive than Li by a factor of 24.
Green Car Congress
JULY 26, 2010
V versus Li with a specific capacity reaching as high as 168 mAh/g under a galvanostatic charging/discharging mode, along with an excellent cyclability. M=Mn, Co, and Ni) structures, especially LiMnPO 4 with a higher theoretical energy density (701 Wh/kg ) 171 mAh/g × 4.1 V) vs Li/Li+.7 7 —Choi et al. Choi et al.
Tony Karrer Delicious EVdriven
APRIL 16, 2009
MidAmericans David Sokol, BYDs Wang, and company advisor Li Lu flew with Sokol from Detroit to Omaha so that Wang could meet Buffett in person. he once tried to disassemble the seat of a Toyota owned by Fred Ni, an executive who was driving him around. The E6 will hit the Chinese market later this year. On a trip to the U.S.,
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