2011 Batteries Battery Powered Low Cost 
Green Car Congress
NOVEMBER 24, 2011
Yi Cui has developed nanoparticle copper hexacyanoferrate (CuHCF) battery cathode materials that demonstrate long cycle life and high power for use in grid storage applications. Stationary energy storage systems that can operate for many cycles, at high power, with high round-trip energy efficiency, and at low cost are required.
Green Car Congress
FEBRUARY 18, 2012
Schematic of a redox flow battery. Sandia researchers have developed a new family of electrochemically reversible, metal-based ionic liquid (MetILs) that could lead to non-aqueous redox (reducing-oxidizing) flow-battery energy storage systems ( earlier post ) able to cost-effectively store three times more energy than today’s batteries.
Green Car Congress
MAY 14, 2014
Start-up Power Japan Plus announced plans to commercialize a dual-carbon battery technology, which it calls the Ryden dual carbon battery. Dual-carbon (also called dual-graphite) batteries were first introduced by McCullough and his colleagues at Dow Chemical in a 1989 patent, and were subsequently studied by Carlin et al.
Green Car Congress
AUGUST 13, 2013
The motor offers linear power delivery extending into high rev ranges, with maximum revs of 11,400 rpm. As one point of comparison, the permanent magnet motor in the 2011 Nissan LEAF was rated at 80 kW from a 58 kg motor, for a SP of 1.38 Electric (Battery) Motors' Background. —US Patent Application Nº 2012/0267977.
Green Car Congress
AUGUST 15, 2014
NextSTEPS is a four-year (2011-2014) multidisciplinary research consortium, part of the Institute of Transportation Studies University of California, Davis. The next three to four years will be critical for determining whether hydrogen vehicles are just a few years behind electric vehicles, rather than decades. ”.
Green Car Congress
JANUARY 23, 2012
Sectioned Mg||Sb liquid metal battery operated at 700 °C showing the three stratified liquid phases upon cooling to room temperature. In July 2011, LMBC, which has France-based Total and Bill Gates as investors, secured the rights to key patent technology invented by Sadoway and Bradwell. Credit: ACS, Bradwell et al. Click to enlarge.
Green Car Congress
JUNE 25, 2012
The battery-electric NS-999, “under the long hood”. In April, Axion Power International Inc received an order from Norfolk Southern Corp (NS) for PbC lead-carbon batteries for use in an all-battery-powered switcher locomotive. To date, this is the largest single PbC battery order that Axion has received.
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