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ORNL team develops low-cost scalable method to join materials in solid-state batteries; electrochemical pulse

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Scientists at the Department of Energy’s Oak Ridge National Laboratory have developed a scalable, low-cost method to improve the joining of materials in solid-state batteries, resolving one of the big challenges in the commercial development of safe, long-lived energy storage systems. Credit: Andy Sproles/ORNL, US DOE.

Low Cost 448
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Heliogen and Bloom Energy demonstrate production of low-cost green hydrogen; concentrated solar and high-temp electrolysis

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When combined with Bloom’s proprietary solid oxide, high-temperature electrolyzer, hydrogen can be produced 45% more efficiently than low-temperature PEM and alkaline electrolyzers. Electricity accounts for nearly 80% of the cost of hydrogen from electrolysis. Source: Heliogen.

Low Cost 397
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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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PNNL team develops new low-cost method to convert captured CO2 to methane

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Earlier this year, PNNL researchers revealed that using EEMPA in power plants could slash the price of carbon capture to 19% lower than standard industry costs—the lowest documented price of carbon capture. However, most processes rely on high temperatures and are often too expensive for widespread commercial use.

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USABC awards $3.5M low-cost/fast-charge battery technology development contract to Zenlabs Energy

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in Fremont, California for a low-cost/fast-charge (LCFC) technology development. Zenlabs has developed proprietary silicon-based formulations that offer higher specific capacity, longer cycle life, and lower cost. The contract award, which includes a 50% cost share, funds a 24-month project that began earlier this year.

Low Cost 225
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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. Ajayan, and Jun Lou (2020) “A Low-Cost and High-Efficiency Integrated Device toward Solar-Driven Water Splitting” ACS Nano doi: 10.1021/acsnano.9b09053.

Low Cost 243
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Toyota, 5 Chinese companies establish R&D JV for commercial vehicle fuel cell systems in China

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FCRD's primary business will be the development of fuel cell systems for commercial vehicles to contribute to the realization of a clean mobility society in China. — signed a joint venture agreement for the establishment of United Fuel Cell System R&D (Beijing) Co., Each company will invest in the joint venture.

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