Battery Energy Low Cost Ni-Li 
Green Car Congress
DECEMBER 11, 2020
Scientists at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) report new findings about how to make a single-crystal, nickel-rich cathode hardier and more efficient. We observe reversible planar gliding and microcracking along the (003) plane in a single-crystalline Ni-rich cathode. —Bi et al.
Green Car Congress
SEPTEMBER 20, 2021
A team from Argonne National Laboratory and Pacific Northwest National Laboratory (PNNL) has developed a new cobalt-free cathode for high-energy lithium-ion cells. O 2 cathode with a predominant, partially-disordered lithiated-spinel structure was prepared by a low-temperature (LT) synthesis. The novel LiMn 0.5 V and ~4.6
Green Car Congress
JULY 24, 2020
Advancing cathode materials with both high energy density and low cost have always been the main objective of battery material research. The price of Co fluctuates significantly, with the inconspicuous fall of Ni price and continues growing of Li price. . … —Li et al. (a) —Li et al.
Green Car Congress
DECEMBER 18, 2014
Korea) has developed a novel high-voltage electrolyte additive, di-(2,2,2 trifluoroethyl)carbonate (DFDEC), for use with the promising lithium-rich layered composite oxide high-energy cathode material xLi 2 MnO 3 ·(1-x)LiMO 2 (M = Mn, Ni, Co). O 2 (Li 1.2 Mn 0.525 Ni 0.175 Co 0.1 Mn 0.525 Ni 0.175 Co 0.1
Green Car Congress
MARCH 8, 2013
Schematic illustration of the aqueous rechargeable lithium battery (ARLB) using the coated lithium metal as anode, LiMn 2 O 4 as cathode and 0.5 mol l -1 Li 2 SO 4 aqueous solution as electrolyte. If anode materials of lower redox potentials can be stable in aqueous electrolytes, high energy density systems will be feasible.
Green Car Congress
APRIL 16, 2018
Researchers led by a team at UC Berkeley have demonstrated high-capacity manganese-rich cathodes for advanced lithium-ion batteries. On one end of this compositional spectrum, LiCoO 2 dominates the electronics sector, whereas Ni-rich materials are of interest for the automotive sector. —Lee et al.
Green Car Congress
JULY 8, 2013
The working concept of I3 – /I – redox reaction in the aqueous Li-I 2 battery. A team from Japan’s RIKEN, led by Hye Ryung Byon, has developed a lithium-iodine (Li-I 2 ) battery system with a significantly higher energy density than conventional lithium-ion batteries. Zhao et al.
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