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Ceder group at MIT analyzes the limits and opportunities of phosphates as Li-ion cathode materials using a Materials Genome approach

Green Car Congress

Gerbrand Ceder, have performed a high-throughput ab initio analysis of phosphates as Li-ion cathode materials, computing the voltage, capacity (gravimetric and volumetric), specific energy, energy density, stability, and safety of thousands of phosphate compounds. Different colors and markers have been used for different elements.

Li-ion 220
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The 80-20 Rule

Plug In Partners

Fueling a car on gasoline made from coal (Coal-To-Liquids or CTL) emits twice as much greenhouse gas as gasoline from crude oil. Why is fueling a PHEV from coal electricity better than gasoline ? grid is only 49% coal (natural gas is 20%, nuclear is 20%, hydro is 7%, and other renewables are 2.4%). 2) The U.S. 2) The U.S.

EPRI 100
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A closer look at minimizing AC charging losses: From the breaker to EV (Part 1)

Charged EVs

In this article we’ll be taking a closer look at ways to minimize charging losses that are under the control of either the manufacturer or the owner of the EV (in other words, excluding things like changing the electrical generation source from coal to nuclear or solar, as helpful as that would be).

Parts 85
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GWU team demonstrates one-pot process for optimized synthesis of controlled CNTs from CO2; coupling cement and C2CNT

Green Car Congress

In 2015 we demonstrated that specific transition metals at the cathode, such as Ni, Co, Cu and Fe, act as nucleation points for high yield carbon nanotube growth in molten carbonates. Addition of up to 50 mol% Na 2 CO 3 to a Li 2 CO 3 electrolyte decreases electrolyte costs and improves conditions for intercalation in Na-ion CNT anodes.

CO2 150
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Why Warren Buffett is investing in electric car company BYD - Apr. 13, 2009

Tony Karrer Delicious EVdriven

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. By about 2000, BYD had become one of the worlds largest manufacturers of cellphone batteries. The E6 will hit the Chinese market later this year. "The GPS isnt working," she says.

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