Materials – Page 5
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ResearchPolymer membrane separates hydrocarbons, offering alternative to distillation
Microporous membrane enables energy efficient chemical separations
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FeatureHow safe and sustainable are period products?
Millions of people around the world use period products every month. Bárbara Pinho finds out what their environmental footprint is and whether they carry chemicals harmful to human health
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Research3D printing deep in the body using ultrasound could deliver drugs, heal wounds
Biocompatible inks allowed polymers to be printed in animals without harming them
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ResearchCement-like building material doubles up as an electrolyte in rechargeable battery
Study explores how to integrate electrochemical energy storage into the built environment
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ResearchCarbon nanotubes made from waste carbon dioxide produce surprising plasma when microwaved
Carbonate electrolysis seems to incorporate transition metals into carbon nanotubes, which sees them absorb microwave energy more efficiently
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OpinionGiving companies room to grow
Can shopping centres and offices become urban lab spaces for innovative companies to grow and scale-up?
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ResearchLess than 10% of plastics are produced using recycled materials
Size of the world’s plastic problem laid out
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BusinessThe problem of scale-up in the UK
What’s the point of knowledge generation if we’re not creating high value jobs, asks Chris Kay
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OpinionNew materials for sustainable fabrics
Textiles based on agricultural waste, algae and fungi are being developed to improve the environmental impact of the fashion industry
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ResearchMetal layers just a few angstroms thick display unusual electronic properties
2D metals created for first time by pressing samples between two sapphire anvils
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BusinessUS drops chloroprene emissions lawsuit against Denka
Government says lawsuit stretched legal definitions in pursuit of ‘environmental justice’
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FeatureCOFs head for the big time
Two decades on from the first reported covalent organic frameworks, Nina Notman investigates what their future holds
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BusinessBiomanufacturing proliferates in chemicals
Fermentation can improve sustainability at competitive costs
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ResearchAccidental discovery depolymerises commercial plexiglass
Light-triggered process breaks down waste plastic
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NewsProtests and alarm as European research sector braces for cuts
Swiss science organisations are the latest to speak up after a wave of cuts is proposed across Europe
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OpinionPeering into the future of material characterisation
Operando analysis offers real-time data on what happens to devices at the atomic level
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FeatureStudying materials in action
Experiments on battery electrodes and fuel cell catalysts while they’re being used – operando spectroscopy – can revolutionise our understanding of these crucial materials. Clare Sansom reports
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ResearchSeed oil-based polymer should survive a day in the rain but degrade within years in the sea
Researchers create polyesteramides from brassylic acid and explore their potential as a replacement for polyethylene
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ResearchMystery of how polar bears keep their coats ice free unravelled
Analysis of fur sebum could inspire new icephobic coatings
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News‘Chemistry will no longer be an exclusive club’: how AI is changing Omar Yaghi’s work
UC Berkeley’s reticular chemistry pioneer tells us about his new institute using AI to tackle climate change