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MIT engineers create 2D polymer that self-assembles into sheets

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Using a novel polymerization process, MIT chemical engineers have created a new two-dimensional polymer that self-assembles into sheets, unlike all other polymers which form one-dimensional chains. Until now, scientists had believed it was impossible to induce polymers to form 2D sheets. —Michael Strano.

Polymer 435
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Battery-grade lithium carbonate forecast to trade at $74K/tonne in 12 months

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Trading Economics global macro models and analysts expectations forecast battery-grade lithium carbonate to trade at 504,813 CNY (US$74,000) per tonne in 12 months time. Lithium carbonate is forecast to trade near its high. Lithium is expected to trade at 484,185.00 by the end of this quarter. Earlier post.). Source: Trading Economics.

Carbon 483
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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. Trigg, then a doctoral student in her lab.

Polymer 250
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ExxonMobil, UC Berkeley, Berkeley Lab develop new MOF for carbon capture and steam regeneration

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Scientists from ExxonMobil, University of California, Berkeley and Lawrence Berkeley National Laboratory have developed a new material that could capture more than 90% of CO 2 emitted from industrial sources using low-temperature steam, requiring less energy for the overall carbon capture process. UC Berkeley graphic by Eugene Kim).

Carbon 414
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New porous coordination polymer captures CO2, converts it to useful organic materials

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One possible way to counteract rising global CO 2 emissions is to capture and sequester carbon from the atmosphere, but current methods are highly energy intensive. The new material is a porous coordination polymer (PCP, also known as MOF; metal-organic framework), a framework consisting of zinc metal ions. —Wu et al.

Polymer 255
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UK awards £28M for 5 demonstration-phase low-carbon hydrogen production projects

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As part of a larger £90 million (US$117 million) package of awards to cut carbon emissions in industry and homes, the UK is awarding £28 million (US$36.5 million) to five demonstration phase projects for low-carbon hydrogen production. HyNet – low carbon hydrogen plant. Contract value: £3.12 million (US$4.1 Contract value: £7.48

Hydrogen 386
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Motherson Group collaborating with UBQ to bring carbon-negative thermoplastics into auto parts

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The companies are joining efforts to implement the carbon-negative UBQ thermoplastic ( earlier post ) into auto parts manufactured by Motherson Group for the automotive industry. UBQ GHG Neutralizer additives enable processors to directly compensate cO 2 -equivalent emissions (GHG) generated by plastic polymers. UBQ Industrial Grade.

Parts 362