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University of Houston team demonstrates new efficient solar water-splitting catalyst for hydrogen production

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Researchers from the University of Houston (UH) have developed a cobalt(II) oxide (CoO) nanocrystalline catalyst that can carry out overall water splitting with a solar-to-hydrogen efficiency of around 5%. Different sources of light were used, ranging from a laser to white light simulating the solar spectrum.

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This Engineer’s Solar Panels Are Breaking Efficiency Records

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Yifeng Chen Employer Trina Solar Title Assistant vice president of technology Member Grade Member Alma Maters Sun Yat-sen University, in Guangzhou, China, and Leibniz University Hannover, in Germany An incredulous Chen marveled at not only the technology but also the economics. In 2013 Chen earned a Ph.D.

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Cummins progressing with lightweight downsized T2B2 diesel for pickup; 40% improvement in fuel economy over gasoline V8

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In 2013, the Cummins-led team demonstrated a Tier 2 Bin 5 version of the engine on the dyno, and then on a vehicle, while development of the Tier 2 Bin 2 engine started. SCR coated on filter (SCR-F) allows for close coupling of an SCR (selective catalytic reduction) function for fast light off. 6(2):372-381 doi: 10.4271/2013-01-0535.

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Honda opens Smart Home US in California; produces more energy than it consumes; direct DC-DC EV charging

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The home, located on the West Village campus of the University of California, Davis, is capable of producing more energy on-site from renewable sources than it consumes annually, including enough energy to power a Honda Fit EV for daily commuting. Advanced lighting. Honda Smart Home is expected to generate a surplus of 2.6

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Westport Innovations acquires alt fuel systems company Prins Autogassystemen for €12.2M

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Founded in 1986, Prins is a leading developer of high quality alternative fuel systems powered by liquefied petroleum gas (LPG or propane), compressed natural gas (CNG), and liquefied natural gas (LNG) for light-, medium-, and heavy-duty applications. million tonnes in 2013—an increase of 9.4 Mt, or 57%, over the 2003 level.

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Duke team develops new core-shell copper nanowire catalyst for efficient water oxidation for solar fuels

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Wiley at Duke University has introduced a new electrocatalyst for water oxidation consisting of a conductive network of core-shell nanowires that is just as efficient as conventional metal oxide films on indium tin oxide (ITO) and a great deal more transparent and robust. times more light. Chen et al. Click to enlarge.

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DOE Awards $377 Million in Funding for 46 Energy Frontier Research Centers

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US Energy Secretary Steven Chu announced the delivery of $377 million in funding for 46 new multi-million-dollar Energy Frontier Research Centers (EFRCs) ( earlier post ) located at universities, national laboratories, nonprofit organizations, and private firms across the nation. awards are subject to FY 2010 to FY 2013 appropriations.

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