Green Car Congress
SEPTEMBER 11, 2019
Researchers at Georgia Tech have developed a promising new conversion-type cathode and electrolyte system that replaces expensive metals and traditional liquid electrolyte with lower cost transition metal fluorides and a solid polymer electrolyte. The Georgia Tech team sought to overcome those obstacles by using the solid polymer electrolyte.
Green Car Congress
DECEMBER 22, 2020
Our solution not only addresses the storage challenge, but efficiently and safely stores compressed hydrogen or CNG fuel onboard a vehicle without impacting passenger or cargo space. It features a tank with a polymer liner, woven reinforcement and protective outer shell. —Chris Kondogiani, principal, Noble Gas Systems.
Green Car Congress
JUNE 13, 2019
The SLMA consists of lithium microparticles evenly distributed in a dual-conductive polymer matrix. However, researchers have found that the contact between the ceramic electrolyte and a solid lithium anode is insufficient for storing and supplying the amount of power needed for most electronics. 2019.05.022.
Green Car Congress
MAY 28, 2019
If successful, this could allow storage of renewable electricity through electrochemical or enzymatic fixation of carbon dioxide and subsequent storage as carbon-based energy storage molecules including hydrocarbons and non-volatile polymers at high efficiency. —Farshid Salimijazi, first author.
Green Car Congress
JUNE 7, 2019
First, they mix the active materials, intended later to release the stored energy, with additives to create a paste. The new film transfer technology for dry electrode coating, on the other hand, operates without these ecologically damaging and expensive process steps: The IWS engineers mix their active material with binding polymers.
Green Car Congress
FEBRUARY 3, 2020
The design is part of a concept for developing safe all-solid-state batteries, dispensing with the liquid or polymer gel usually used as the electrolyte material between the battery’s two electrodes. 2019) “Gradient Li-rich oxide cathode particles immunized against oxygen release by a molten salt treatment.”
Green Car Congress
APRIL 2, 2020
The Audi e-tron SUV is the first all-electric SUV, having gone on sale in the US starting in May 2019. The high-voltage battery stores up to 95 kWh of energy and can recover up to 30% of energy used to drive the vehicle during regenerative braking applications. With a wheelbase that stretches 115.3
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