Materials – Page 38
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News
Why the kilogram is changing forever
The way we decide the weight of everything on Earth is wrong
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Podcast
Levulinic acid
How one footballer's climate concerns led to the creation of a green chemistry company: the story of Mathieu Flamini, GFBiochemicals and levulinic acid.
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Opinion
What would a 1980s student make of modern research?
Nano- and macromolecular science might make for a shocking read in the launderette
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Research
Carbon dioxide screwing mechanism in porous crystal unravelled
Solid-state NMR used to probe dynamics of selective gas uptake
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Research
Plastic packaging waste upcycled into technical materials
Process takes on plastic recycling challenge by turning food packing into heat conducting and electromagnetic shielding material
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Research
Colour changing cup printed using gold nanoparticle ink
Infusing PVA with dichroic nanoparticles gives 3D printed objects interesting optical properties
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Research
Cool MOF could make for greener air con
A porous material could unlock water’s cooling potential in energy-efficient fridges and air conditioners
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Research
Silk route to scar-free skin
Hydrogel supports wound healing by allowing hair follicles and sebaceous glands to regenerate
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Research
Used cooking oil helps weed out fertiliser pollution
Inverse vulcanisation used to turn waste canola oil into controlled-release fertiliser
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Research
Bacterial factories rival petrochemical route to nylon building block
Significant step towards sustainable commercial route for producing glutaric acid
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Research
Alarm raised over microplastics in human faeces in first of its kind study
Nine different types of microplastic found in samples across the world could pose health risk
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Research
Ceramic–polymer combination gives mantis shrimp its incredible punching power
Composite material gives shrimp ‘spring’ both strength and flexibility
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Research
The luck of the materials scientist
Studying the structure of disordered materials is complicated, but Simon Billinge explains how it opens the door to designer materials with desired properties
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Research
Anti-icing hairs bounce water droplets
Superhydrophobic magnetic array halts ice formation on surfaces
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Article
Meet the next generation of science innovators
From metal–organic frameworks to enzymes, Johnson Matthey staff are working to make new discoveries
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Research
Paint achieves seemingly impossible by cooling buildings in direct sun
Coating offers a route to zero-carbon air conditioning
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Research
Metal crystals reveal long-held secret behind their ultrafast growth
Hidden pre-organisation means supercooled silver crystals can grow at a rate of up to 100 metres per second
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Research
Simple propeller molecule builds complex porous material
Symmetric compound self-assembles into holey lattice that can self-heal and store gases
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Research
Serrated tail helps microrobot push enormous load
3D-printed catalytic channels furnish microrobot with enough strength to steer object 6500 times its own weight