Energy, fuels and sustainable energy – Page 26
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Podcast
Elements of Power by David Abraham – Book club
This month we learn of the problems that arise from mining rare metals in David Abraham’s The Elements of Power
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Research
Lightest ever solar cell sits on the surface of a bubble
All-in-one fabrication process allows ultrathin solar cells to be built
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Research
New photocatalyst shows promise for fuel production
Converts carbon monoxide into high-value hydrocarbons
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Feature
The white stuff
With potential health concerns raised over nanosize forms of TiO2, Emma Davies explores the ubiquitous white pigment’s past, present and future
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Research
Burn to boost silver salvage from solar cells
Improved sterling recovery cuts environmental impact of solar cell recycling
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Research
Solar cells firing on all cylinders
Cylindrical solar cells have better efficiencies throughout the day, independent of the angle of the sun
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Research
Sprucing up biofuel with renewable antioxidants
Coniferous bio-oil found to be an effective biodiesel stabiliser
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Research
Harvesting hydrogen from tough biomass
Electrolytic device unlocks energy in lignin and cellulose
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Research
Dip coating to solve perovskite moisture sensitivity
Replacing ions in surface layer may help promising solar cells to maintain moisture stability
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Research
Carbon dioxide-to-methanol catalyst ignites ‘fuel from air’ debate
Nobel winner’s team hopes ‘air capture’ of greenhouse gas can store renewable energy – but others see problems
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Research
Ethanol to butanol conversion shows sustainable potential
Borrowed hydrogen chemistry drives reaction to obtain useful fuel from biomass
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Opinion
The judgement of Paris
Our environmental ambitions are only as good as the companies we keep
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Research
Stable caesium-doped perovskites boost silicon solar cells
Caesium may help to eliminate problem of halide segregation in perovskites
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News
Lights out for UK’s oldest nuclear power plant
Full decommissioning process of Wylfa site will take up to 90 years
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Research
Graphene sieves deuterium from hydrogen
Atom-thick materials could make heavy water production 10 times cheaper than conventional technologies
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Research
Challenging efficiency records of solar hydrogen production
Lack of standardised techniques indicates we are basing our future on inaccurate numbers