Energy, fuels and sustainable energy – Page 12
-
BusinessOvercoming hydrogen hype
European strategies set up hydrogen’s potential contribution to lowering carbon emissions
-
FeatureAmmonia synthesis goes electric
James Mitchell Crow finds that the outlook for renewables-powered electrochemical ammonia production is beginning to brighten
-
ResearchLevitating ring flame’s burning secrets revealed
Blue whirl could offer a soot-free way to burn oil spills – if it can be scaled up
-
ResearchAI reactivity predictor considers both molecular and electronic properties
Machine-learning model tested on electrochemical systems
-
ResearchSolar powered chemical photoswitches can scavenge heat
Flipping between isomers allows harvesting and storage of ambient heat for months
-
ResearchPhoto-rechargeable zinc-ion devices merge solar cell and battery tech
A low cost and stable battery that can recharge itself in sunlight could help make energy more accessible in developing rural areas
-
BusinessDramatic job cuts at BP and Johnson Matthey
Coronavirus pandemic catalyses shift away from oil
-
BusinessSidestepping the efficiency limits of solar power with Cambridge Photon Technology
Optical layer with quantum dots and organic semiconductors could raise power output by up to 20%
-
-
ResearchLaser carved copper catalysts unveil secrets of turning CO2 into fuels
Selectivity maps help identify optimal conditions to produce chemicals of choice
-
NewsUK project aims to cut the cost of producing clean, green hydrogen
Goal is to drive down price of hydrogen made by splitting water using renewable energy
-
BusinessOil price crash ripples through chemicals production
Fuel production slowdown will favour more flexible refiners as demand for petrochemicals is stable or increasing
-
ResearchMixing industrial byproducts offers greener thermal energy storage
A one-pot synthetic procedure turns lignin and fatty acid waste into a useful phase change material
-
ResearchHydrogel boosts power of self-cooling solar panels
Material that sucks water from air increases solar cells’ performance by up to 19%
-
ResearchAmazing slow motion video catches hydrogen flames going fractal
The clean fuel can combust with potentially devastating beauty in narrow gaps when mixed with air
-
ResearchRecord amounts of ammonia produced from nitrogen and water
Greener ammonia synthesis proceeds at room temperature and pressure using hydrogen from water splitting
-
ResearchEnergy harvesting device runs on shadows
Study endorses shadows as an untapped source of renewable energy
-
NewsNuclear agency proposes deregulating disposal of some US radioactive waste
NRC issues new ‘interpretive rule’ allowing ‘very low level’ radioactive waste to be disposed of in landfills
-
ResearchCeramic could help slash lithium extraction costs by as much as 80%
New technology removes need for high temperatures and toxic reagents
-
ResearchSunshine keeps lithium-air battery working in the extreme cold
Temperature limitations of solid-state electrolyte sidestepped with photothermal technology