OSU team demonstrates concept of potassium-air battery as alternative to lithium-air systems
Green Car Congress
FEBRUARY 18, 2013
charge cycle, K?O Researchers at Ohio State University (OSU) have demonstrated the concept of a potassium-air (K?O In a paper published in the Journal of the American Chemical Society , they reported a charge/discharge potential gap smaller than 50 mV at a current density of 0.16 Voltage curves of the first discharge?charge
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