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GWU team demonstrates highly scalable, low-cost process for making carbon nanotube wools directly from CO2

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Researchers at George Washington University led by Dr. Stuart Licht have demonstrated the first facile high-yield, low-energy synthesis of macroscopic length carbon nanotubes (CNTs)—carbon nanotube wool—from CO 2 using molten carbonate electrolysis ( earlier post ). —Johnson et al. Johnson et al. Click to enlarge.

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ARENA awards A$22.1M to 16 projects to accelerate exporting renewable hydrogen

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In December 2017, ARENA announced the funding round into hydrogen R&D. Renewable or green hydrogen involves producing hydrogen from renewable sources for example via electrolyzers powered by solar and wind. Funding recipients are: Australian National University (ANU) Hydrogen Generation by Electro-Catalytic Systems – $615,682.

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GWU team demonstrates one-pot process for optimized synthesis of controlled CNTs from CO2; coupling cement and C2CNT

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Researchers at George Washington University led by Dr. Stuart Licht ( earlier post ) have developed a new process that transforms CO 2 into a controlled selection of nanotubes (CNTs) via molten electrolysis; they call the process C2CNT (CO2 into carbon nanotubes). Licht (2017). —Licht (2017). —Licht (2017).

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Stanford team develops sodium-ion battery with performance equivalent to Li-ion, but at much lower cost

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The rise of renewable solar and wind power is demanding sustainable storage technologies using components that are inexpensive, Earth-abundant and environmental friendly. X-ray measurements were carried out at the Stanford Synchrotron Radiation Laboratory (SSRL), a national user facility operated by Stanford University on behalf of the U.S.

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Rice University lab develops dual-surface graphene electrode to split water into hydrogen and oxygen

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Researchers in the Rice University lab of chemist James Tour have produced dual-surface laser-induced graphene (LIG) electrodes on opposing faces of a plastic sheet that split water into hydrogen on one side and oxygen on the other side. One decade (symbol dec) is a factor of 10 difference between two numbers measured on a log scale.).

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Building a Zero Trust Security Model for Autonomous Systems

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Just last year, a half dozen precisely targeted malicious drones managed to slow oil production in Saudi Arabia for days, and more recently, several low-cost drones caused significant damage to oil tankers in the UAE. Modern system-on-chip designs can accelerate product development for performant and low-cost chip functionality.

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Ceramic pump moves molten metal at a record 1,400 ?C; new avenues for energy storage and hydrogen production

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The pump was developed by researchers from the Georgia Institute of Technology, with collaborators from Purdue University and Stanford University. Among the most interesting applications for the high-temperature pump would be low-cost grid storage for surplus energy produced by renewables. —Amy et al.