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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.

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Synhelion starts construction of DAWN demo plant to produce solar fuels

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ETH Zurich spin-off Synhelion has started the construction of DAWN—its own industrial plant to produce synthetic fuels using solar heat. The production process—using only solar heat—was first demonstrated in 2019 in a mini-refinery on the roof of ETH Zurich. Earlier post.)

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FREYR to collaborate with Honeywell on battery manufacturing, deploying energy storage solutions

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As part of the collaboration, Honeywell will purchase 19 GWh of battery cells produced by FREYR from 2023 through 2030 for a multitude of energy storage systems applications. Battery storage will play a crucial role as organizations transition to clean power generation. —Tom Einar Jensen, FREYR’s Chief Executive Officer.

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DOE awards $2.7M to U Florida, Synhelion to support production of hydrogen from concentrated solar

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Synhelion and its partner the University of Florida announced that their joint project has been awarded US$2.7 million from the US Department of Energy Solar Energy Technologies Office (SETO). Close-up of Synhelion’s proprietary solar receiver, which delivers high-temperature process heat beyond 1,500 °C.

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Cornell team suggests engineered bacteria could address current limitations of energy storage technologies

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Raising the penetration of renewable —an intermittent—sources of energy into the grid will require large scale electrical energy storage and retrieval. However, at present, no existing technology provides such storage and retrieval at a low financial and environmental cost.

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Two EVs at Plymouth State University delivered 1 MWh over 6 months with Fermata Energy bidirectional charging platform

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Two Nissan LEAF electric vehicles (EVs) at the Plymouth State University (PSU) provided 1 MWh of energy to the PSU’s ALLWell Center, offsetting some of the building’s electricity needs, over a six-month period. The Nissan LEAF is one of the few EVs currently on the road and able to participate in bidirectional charging.

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Sandy solution for renewable energy storage; Thermal Energy Storage System

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Sand is emerging as a key ingredient in the race to develop a viable electricity storage system for renewable energies. Australia-based Latent Heat Storage has developed a low cost thermal energy storage system based on the latent heat properties of silicon derived from sand. —Jonathan Whalley.