RMIT engineers say they’ve tripled the energy density of cheap, rechargeable, recyclable proton flow batteries, which can now challenge commercially available lithium-ion batteries for capacity with a specific energy density of 245 Wh/kg.
RMIT engineers say they’ve tripled the energy density of cheap, rechargeable, recyclable proton flow batteries, which can now challenge commercially available lithium-ion batteries for capacity with a specific energy density of 245 Wh/kg.
Yeah. None of that is true.
There was plenty of electric car R&D (and it was never overly restricted by patents). Battery technology and electronics were just not got enough until recently, and there wasn’t as much of a financial incentive to go electric.
Kodak is a standard example of a company’s failure to migrate from its legacy business. It very much did not stifle digital imaging.