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UT El Paso-led team designs cactus-inspired low-cost, efficient water-splitting catalyst

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Researchers led by engineers at The University of Texas at El Paso (UTEP) have proposed a low-cost, cactus-inspired nickel-based material to help split water more cheaply and efficiently. Resources Navid Attarzadeh, Debabrata Das, Srija N. who led the study. who led the study. —Attarzadeh et al. 3c00781

El Paso 459
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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. The platform developed by the Brown School of Engineering lab of Rice materials scientist Jun Lou integrates catalytic electrodes and perovskite solar cells that, when triggered by sunlight, produce electricity.

Low Cost 243
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New low-cost and high-performance multinary intermetallic compound as active electrocatalyst for hydrogen production

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A team comprising scientists who specialize in structure materials at City University of Hong Kong (CityU) has developed a high-performance electrocatalyst based on an innovative concept originally for developing alloys. The findings are published in the journal Advanced Materials. —Professor Lu. Kruzic, J.

Low Cost 221
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Argonne and University of Illinois to form Midwest Hydrogen and Fuel Cell Coalition

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Hydrogen can be used as an effective storage medium to increase utilization of these renewable energy resources. As a consequence, the Midwestern states have some of the highest levels of renewable energy on their grids.

Illinois 186
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ARPA-E announces $98M in funding for 40 OPEN projects; two opposed-piston engines projects receive $10M total

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OPEN solicitations are an open call to scientists and engineers for transformational technologies across the entire scope of ARPA-E’s energy mission. Pinnacle Engines will electrify its four-stroke, spark-ignited, opposed-piston engine to improve fuel efficiency and reduce its cost.

Engine 247
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Researchers use chemical looping process to produce hydrogen from hydrogen sulfide gas

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Researchers at The Ohio State University have used a chemical looping process to produce hydrogen from hydrogen sulfide gas—commonly called “sewer gas”. The process is detailed in a paper in the journal ACS Sustainable Chemical Engineering. The process is detailed in a paper in the journal ACS Sustainable Chemical Engineering.

Hydrogen 425
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ion Ventures and LiNa Energy conclude successful test of solid-state sodium-nickel battery platform

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LiNa’s senior team has accumulated decades of materials engineering and design for manufacturing experience in the fuel cell industry. The battery is constructed from easily sourced, low-cost materials and does not contain any cobalt or lithium. LiNa Energy was formed in the summer of 2017 as a spin-out of Lancaster University.

Sodium 497