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Angela Belcher wins $500,000 2013 Lemelson-MIT Prize

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MIT professor Angela Belcher has been named the recipient of this year’s $500,000 Lemelson-MIT Prize, which honors an outstanding inventor dedicated to improving the world through technological invention. In 2007, Belcher co-founded Siluria Technologies, which converts lower-value methane gas into high-value liquid transportation fuel.

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MIT team outlines path to low-cost solar-to-fuels devices; the artificial leaf

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A team of researchers at MIT has described a framework for efficiently coupling the power output of a series-connected string of single-band-gap solar cells to an electrochemical process that produces storable fuels. The original demonstration leaf in 2011 had low efficiencies, converting less than 4.7% Source: Winkler et al.

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MIT Energy Initiative announces 2014 seed grant awards

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The MIT Energy Initiative (MITEI) announced its latest round of seed grants to support early-stage innovative energy projects. Computational tools for catalyst design: The ability to convert methane gas directly to liquid methanol at often-remote recovery sites would significantly alter the storage, transport, and use of the gas.

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MIT Students Develop Hydraulic Energy-Generating Shock Absorbers

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A team of MIT undergraduate students has invented a shock absorber that harnesses energy from small bumps in the road, generating electricity while it smoothes the ride more effectively than conventional shocks. The team is currently doing a series of tests with their converted Humvee to optimize the system’s efficiency.

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Transphorm introduces Gallium Nitride diode; >99% efficient DC-DC boost converter

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is showcasing a GaN-based, dc-to-dc boost converter running at more than 99% efficiency. The company’s GaN-based power converters are designed with 600 Volt transistors and low loss power diodes, will come in industry-standard packages, and are designed for optimum high-frequency switching, lowest loss and highest efficiency.

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MIT researchers use genetically modified virus to template nanotubes that improve solar-cell efficiency by nearly one-third

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Researchers at MIT led by Drs. The MIT team found that a genetically engineered version of the M13 bacteriophage virus can be used to control the arrangement of the nanotubes on a surface, keeping the tubes separate so they can’t short out the circuits, and keeping the tubes apart so they don’t clump. Click to enlarge.

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Aemetis to license InEnTec gasification technology to produce cellulosic ethanol; coupled with LanzaTech syngas-to-ethanol tech

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The PEM system uses heating from electrically conducting gas (a plasma) to convert the feedstock (usually waste) to valuable products. InEnTec’s technology was developed at MIT and the Pacific Northwest National Laboratory with the support of the US Department of Energy. InEnTec has successfully installed 13 units worldwide since 1995.

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