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New solid polymer electrolyte outperforms Nafion; novel polymer folding

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Researchers, led by a team from the University of Pennsylvania, have used a polymer-folding mechanism to develop a new and versatile kind of solid polymer electrolyte (SPE) that currently offers proton conductivity faster than Nafion by a factor of 2, the benchmark for fuel cell membranes.

Polymer 250
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Georgia Tech team develops conversion-type iron-fluoride Li battery cathode with solid polymer electrolyte

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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.

Polymer 230
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DOE awarding $209M to 26 national lab projects; EVs, batteries and connected vehicles

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The US Department of Energy (DOE) is awarding $209 million in funding to 26 new national laboratory projects focusing on electric vehicles, advanced batteries and connected vehicles. Ion Conductive High Li+ Transference Number Polymer Composites for Solid-State Batteries. Lawrence Berkeley National Laboratory (LBNL).

Connect 186
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EPoSil: electroactive polymers for generating electricity from wave power

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A German consortium involving four companies and and two universities is developing dielectric elastomers (electroactive polymers) for the conversion of mechanical energy—in this case wave power—into electrical power. This is an essential part of the electroactive polymer that converts mechanical energy into electrical power.

Polymer 207
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Researchers at TU Wien develop new antenna concept for connected cars; shark fin is too small

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Connected and communicating vehicles are now the norm. Gerald Artner constructed an antenna box from carbon-fiber-reinforced polymer material which could be installed in the front part of the roof, close to the windshield. In the future, data exchange will play an even greater role in road transport, not least to improve road safety.

Connect 249
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Motherson Group collaborating with UBQ to bring carbon-negative thermoplastics into auto parts

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Targeting the plastic industry first, and leveraging the material’s thermoplastic affinity to polymers, they company developed several commercial grades of UBQ material. UBQ GHG Neutralizer additives enable processors to directly compensate cO 2 -equivalent emissions (GHG) generated by plastic polymers. Polymers typically emit 1.9

Parts 362
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Eos Energy launches $500M Project AMAZE with $398.6M conditional loan guarantee from DOE; long-term zinc-based storage

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The streamlined Eos Z3 battery module design features an aqueous electrolyte, bipolar electrodes, and a polymer casing. The bipolar structure simplifies internal battery connections to reduce internal resistance and improve round-trip efficiency. Conductive plastic anodes (-) and carbon-felt cathodes (+) make up the Z3 electrodes.