Pavel

3M and LG Chem have formed a patent license agreement to allow the Korean battery-maker to use 3M’s formulation of nickel manganese cobalt oxide (NMC) cathode materials in lithium-ion batteries. NMC, valued for its balance of power, energy, thermal stability and low cost, has been the subject of some rivalry […]

Arkema, a global chemical company, and SCE France, a subsidiary of Canadian electricity producer Hydro-Québec, plan to create a joint laboratory that will focus on developing a new generation of materials for the manufacture of lithium-ion batteries, in particular new electrolytes (solvents, lithium salts) and conduction agents (carbon nanotubes, conductive […]

Critics of electric vehicles like to argue that they’re really not greener than gas-powered cars: those tailpipe emissions just move to the source of electricity (which, in the US, is often coal or natural gas), and that electric vehicle battery will eventually require disposal. The first argument doesn’t take into […]

Electric car enthusiasts are pretty quick to drop the term “vaporware” these days… because there’s a lot of vaporware in this market. Heck, there’s a lot of vaporware in the car market in general. So, when Faraday Future* unveiled plans this week to build high-performance electric cars, it decided to jump straight […]

Energy storage startup BioSolar (OTCQB: BSRC) will extend a sponsored research program at the University of California, Santa Barbara to further develop its “super battery technology.” The extension funds the research program until June 2016. BioSolar’s baby is a novel polymer cathode that leverages fast redox-reaction properties, rather than conventional […]

With Tesla’s Gigafactory apparently now set to end up far larger than was originally reported, others in the race towards dominance of the lithium-ion battery industry are apparently unwilling to keep silent either, based on recent comments from the head of Bosch Japan. Bosch and its partner GS Yuasa are […]

The National Renewable Energy Laboratory (NREL) has recommended battery second use (B2U) as a way to offset the cost of electric vehicles and improve electricity grid stability. What is B2U? Battery second use is just another term for battery repurposing. NREL conducted a study on the viability of reusing discarded […]

Transformative technologies are fundamentally driving the acceleration of the clean energy field. From more efficient solar photovoltaics and larger wind turbines, to grid-scale energy storage and small, high-capacity electric vehicle batteries – innovative technologies continue to develop the clean energy industry and increase cost-effectiveness for consumers. Imagine the amount of […]

Samsung researchers have developed a new technology that enables them to coat silicon battery cathodes with high crystal graphene. This means that they can now virtually double the capacity of lithium-ion batteries! This energy density increase could almost double the range of electric vehicles without adding a single pound of weight. This […]

Germany-based Nomadic Power has received a €2-million grant from the European Commission for its MobileBattery system, which features a trailer-mounted battery pack that can be towed behind an EV to boost range, and also serve as a residential back-up power source when stationary. The Nomad mobile battery comes in several […]

Those doggone dendrites are the bane of battery boffins working on otherwise promising lithium metal anodes. Now a group of researchers from SLAC, Stanford and MIT have discovered that adding lithium polysulfide and lithium nitrate to an ether-based electrolyte can prevent dendrite growth and minimize electrolyte decomposition. Professor Yi Cui, […]