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Lufthansa, ETH Zürich, Climeworks & Synhelion to cooperate on Sustainable Aviation Fuels; CO2 capture & solar thermochemical conversion

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Synhelion was founded in 2016 at ETH Zurich and is working on bringing solar fuels to the market. Synhelion uses solar heat to convert water and CO 2 into synthetic fuels. Further contents of the cooperation are to be worked out by the end of 2020.

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SOLAR-JET project demonstrates solar-driven thermochemical conversion of CO2 and water to jet fuel

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SOLAR-JET concentrated thermochemical reactor. The EU-funded SOLAR-JET project has demonstrated the production of aviation kerosene from concentrated sunlight, CO 2 captured from air, and water. The solar reactor consists of a cavity-receiver containing a porous monolithic ceria cylinder. Click to enlarge.

Solar 268
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Panasonic develops highly efficient artificial photosynthesis system with gallium nitride semiconductor for conversion of CO2 to formic acid

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Panasonic has developed an artificial photosynthesis system using a gallium nitride photoelectrode and a metal catalyst which uses sunlight to convert CO 2 mainly to formic acid (an important intermediate in chemical synthesis) at an efficiency (solar energy to chemical energy) of 0.2%—a —a comparable level to that of plants.

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Honda Soltec to release new enhanced thin-film solar cell in 2011

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will this year release a new thin-film solar cell with an even more compact design than the current model to allow efficient installation on a wide range of roof shapes. The module conversion efficiency of the new solar cell module is expected to exceed 13.0%, ranking it among the world’s most efficient CIGS-based thin-film solar cells.

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Honda Soltec to release new enhanced thin-film solar cell in 2011

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will this year release a new thin-film solar cell with an even more compact design than the current model to allow efficient installation on a wide range of roof shapes. The module conversion efficiency of the new solar cell module is expected to exceed 13.0%, ranking it among the world’s most efficient CIGS-based thin-film solar cells.

Honda 199
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NREL researchers capture excess photon energy to produce solar fuels; higher efficiency water-splitting for H2

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Beard and other NREL scientists in 2011 published a paper in Science that. showed for the first time how MEG allowed a solar cell to exceed 100% quantum efficiency by producing more electrons in the electrical current than the amount of photons entering the solar cell. —Matthew Beard. Semonin, Joseph M. Nozik, Matthew C.

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PNNL solar thermochemical reaction system can reduce fuel consumption in natural gas power plants by about 20%; future potential for transportation fuels

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PNNL’s thermochemical conversion device is installed in front of a concentrating solar power dish. A new concentrating solar power system developed by Pacific Northwest National Laboratory (PNNL) can reduce the fuel consumption of a modified natural-gas combined-cycle (NGCC) power plant by about 20%. Photo: PNNL.

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