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

Green Car Congress

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.

Solar 269
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This Engineer’s Solar Panels Are Breaking Efficiency Records

Cars That Think

The show highlighted rooftop solar panels in Germany, explaining that the panels generated electricity to power the buildings and even earned the owners money by letting them sell extra energy back to the electricity company. Invented in 1983, PERCs are used today in nearly 90 percent of solar panels on the market.

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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.

Honda 199
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Honda Soltec to release new enhanced thin-film solar cell in 2011

Green Car Congress

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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