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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. At present, solar energy is either used directly to generate electricity, or indirectly via the energy stored in heat reservoirs. This corresponds to a closed cycle of energy capture, storage and release.

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LSBU researchers investigating metal hydride hydrogen storage for buses

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Researchers from London South Bank University (LSBU), School of the Built Environment and Architecture, are investigating the use of metal hydrides to absorb, release and store hydrogen for fuel cell buses. Hydrogen is stored by reaction with a metal to form a hydride (exothermic reaction). Adelhelm, Philipp & Jongh, Petra.

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Swiss team demos light-driven electron accumulation in artificial molecules; step towards artificial photosynthesis

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Chemists from the Universities of Basel and Zurich have reproduced one of the crucial phases of natural photosynthesis using artificial molecules. Green plants are able to temporarily store electric charges after the absorption of sunlight by using a molecular charge accumulator. Oliver Wenger (University of Basel) and Prof.

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LOTTE, Sumitomo of Americas and Syzygy Plasmonics to partner on photocatalytic cracking of ammonia to produce hydrogen

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Plans include importing green ammonia that can be readily transported and stored before it is converted into clean hydrogen with expectations of generating 1.2 The Syzygy photoreactor technology is the culmination of more than 30 years of plasmonics and nanotechnology research out of Rice University. Earlier post.). Earlier post.).

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Bidirectional Charging Management (BCM) research project gets green light; tying in renewables

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In this way, electricity from renewable sources can be tapped and stored as it becomes available. The stored energy can, in turn, be deployed exactly when needed, whether for electric driving or boosting power grid capacity.

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New light-driven photo-electrochemical cell produces hydrogen from contaminated gas, including air

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Researchers from the University of Antwerp and KU Leuven (University of Leuven), Belgium, have developed an all-gas-phase solid and stand-alone photo-electrochemical (PEC) cell that produces hydrogen gas from volatile organic contaminated air and light. We use a small device with two rooms separated by a membrane.

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UTSA, SwRI collaborate to make more efficient storage materials for hydrogen

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The University of Texas at San Antonio (UTSA) and Southwest Research Institute are collaborating to improve storage materials for hydrogen fuels with a hybrid metal-carbon microstructure that combines both chemical and physical hydrogen storage mechanisms. This process uses less energy than it takes to power an incandescent light bulb.

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