Cost Polymer Sodium Water 
Green Car Congress
JUNE 15, 2015
Researchers led by a team from Griffith University in Australia have developed a multifunctional polymer binder that not only maintains the outstanding binding capabilities of sodium alginate but also enhances the mechanical integrity and lithium-ion diffusion coefficient in a LiFePO 4 (LFP) electrode during the operation of the batteries.
Green Car Congress
AUGUST 1, 2014
Researchers at Pacific Northwest National Laboratory (PNNL) have devised an alloying strategy that enables sodium-beta batteries to operate at significantly lower temperatures. The new electrode enables sodium-beta batteries to last longer, helps streamline their manufacturing process and reduces the risk of accidental fire.
Green Car Congress
APRIL 1, 2011
Example of a lithium-water rechargeable battery. Researchers at the University of Texas, including Dr. John Goodenough, are proposing a strategy for high-capacity next-generation alkali (lithium or sodium)-ion batteries using water-soluble redox couples as the cathode. The present sodium-sulfur battery operates above 300 °C.
Green Car Congress
SEPTEMBER 28, 2021
Cummins’ three-year project aims to automate the manufacturing of SOECs to make production of the electrolyzer systems more efficient, reducing capital costs and facilitating the scale-up of the hydrogen economy. This project furthers the company’s efforts as a leader in alternative power and a pioneer in green hydrogen technologies.
Green Car Congress
SEPTEMBER 26, 2010
of weight a rider carries, an additional 700 watt-hours of energy is available (compared to ~350 watt-hours for an ultra-high performance lithium-polymer battery at a weight of 7 lbs.). A key innovation is the use of sodium silicide to liberate hydrogen from water as needed by the hybrid fuel cell. For every 1.5 Earlier post.)
Cars That Think
NOVEMBER 1, 2023
Using built-in fuel cells, the device absorbed the lactate in the sweat and combined it with atmospheric oxygen to generate water and pyruvate. And where a traditional wildlife tracker costs €3,500 to €4,000, the Kinefox costs about €270 in materials, according to researchers at Max Planck. volts for about 60 hours. “If
Green Car Congress
JULY 4, 2010
At present, pretreatment techniques include physical, chemical, physicochemical and/or biological methods such as steam explosion; hot water extraction; sulfuric acid; sodium hydroxide; hydrogen peroxide; peracetic acid; ammonia fiber explosion (AFEX); and wet oxidation in addition to an emerging body of work on ozonolysis.
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