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Researchers use quantum computing method to optimize molecular photoswitches for solar energy harvesting

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Molecular photoswitches that can both convert and store energy could be used to make solar energy harvesting more efficient. The procedure was based on a dataset of more than 400,000 molecules, which the researchers screened to find the optimum molecular structure for solar energy storage materials. 202309543

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New long-duration, extended capacity Na-Al battery design for grid storage

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The new battery design could help ease integration of renewable energy into the electrical grid at lower cost, using Earth-abundant metals, according to a study just published in Energy Storage Materials. Compared with a seasonal battery, this new design is especially adept at short- to medium-term grid energy storage over 12 to 24 hours.

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Synhelion raises CHF 22M (US$23.6M) to support scaling of solar fuel production

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The funds were primarily provided by existing investors and selected new strategic investors, including Swiss International Air Lines (SWISS). The proceeds of the investment round will accelerate the company’s growth and support the scaling and commercialization of Synhelion’s solar fuels technology. Solar Upgrading.

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Canadian startup launches INDIEGOGO funding campaign for low-cost electric self-charging solar tricycle produced in Pakistan

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A Canadian startup has launched an INDIEGOGO funding campaign to support the development of the VEGAN electric self-charging solar tricycle. The VEGAN is a lightweight multipurpose hybrid electric-self-charging solar tricycle. Of that, the battery will deliver 90 to 95 km; with self-charging and solar, the range increases to 120 km +.

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Wärtsilä, Oshima & DNV GL produce bulk carrier design to meet IMO 2030 environmental targets; -50% EEDI; LNG, solar, storage, sail

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At the recent Nor-Shipping exhibition held in Norway, the project partners announced a next-generation 62,000 dwt Ultramax Bulk Carrier design that is optimized according to actual operating profiles, and that will meet coming emissions legislation. —Stein Thorsager, Director, Merchant and Gas Carrier, Wärtsilä Marine.

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Kia and Hyundai to introduce solar roof charging on selected vehicles: HEV, BEV and ICE

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Kia Motors and Hyundai Motor plan to introduce solar roof charging technology on selected Hyundai Motor Group vehicles. The solar charging technology is being developed to support the vehicle’s main power source, improving mileage and reducing CO 2 emissions. The third-generation system is currently in testing.

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Japan team evaluates battery-assisted low-cost hydrogen production from solar energy

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The findings are published in a paper in the International Journal of Hydrogen Energy. The joint research team designed an integrated system capable of adjusting the amount of battery charge/discharge and the amount of electrolysis hydrogen production in relation to the amount of solar power generated. 2018.11.119 ).

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