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Ampcera announces a low-cost and scalable solid electrolyte technology for solid-state batteries

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Silicon-Valley-based Ampcera announced a low-cost flexible solid electrolyte (SE) membrane technology for solid-state batteries (SSBs). Performance and cost are the bottlenecks in the commercialization of SE technology and SSBs. Hui Du, co-founder and CTO of Ampcera. Argyrodite, LGPS, LPS, LSPS, etc.);

Low Cost 259
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Rice U team creates low-cost, high-efficiency integrated device for solar-driven water splitting; solar leaf

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Rice University researchers have created an efficient, low-cost device that splits water to produce hydrogen fuel. That lowers the entry barrier for commercial adoption. We simplify the system by encapsulating the perovskite layer with a Surlyn (polymer) film. —Jia Liang. 9b09053.

Low Cost 243
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HyperSolar reaches 1.25 V for water-splitting with its self-contained low-cost photoelectrochemical nanosystem

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volts (V) of water-splitting voltage with its novel low-cost electrolysis technology. Further, overcoming the corrosive degradation of these “artificial photosynthesis” systems remains a challenge and has thus far eluded commercialization. HyperSolar, Inc. announced that it had reached 1.25 V (at 25 °C at pH 0).

Low Cost 246
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LeMond Composites licenses ORNL low-cost carbon fiber manufacturing process; transportation, renewable energy, & infrastructure

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LeMond Composites, founded by three-time Tour de France champion Greg LeMond, has licensed a low-cost, high-volume carbon fiber manufacturing process developed at the US Department of Energy’s Oak Ridge National Laboratory (ORNL). The first commercially available product will be ready in Q1 of 2018. Earlier post.)

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UCalgary, Rice team uses flash joule heating to manufacture graphene from petroleum waste

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Asphaltenes are thus deemed as low-value by-products with little to no real-world application and commercial use in today’s market. Worldwide reserves of asphaltenes are currently estimated to be between 1 to 2 trillion barrels; poor biodegradability, ignitability, and reactivity raise concerns over their reuse and/or disposal.

Waste 492
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Evonik develops novel anion exchange membrane for electrolytic production of hydrogen; CHANNEL project

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a low cost, raw materials that do not raise concerns in terms of supply bottlenecks (electrodes that do not include PGMs, stainless steel current collectors), a compact design, the adoption of feeds based on non-corrosive liquids (low concentration alkali or DI water), and differential pressure operation.

Hydrogen 433
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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. A paper on their work is published in the journal Nature Materials. —Huang et al.

Polymer 230