Materials – Page 48
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Feature
Wearable technology
The future of wearable gadgets will be tiny, flexible, skin-like devices capable of monitoring your health
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Research
Tools 3D printed using mock-up Mars dust
Working with extraterrestrial materials could be an important part of future space exploration
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Research
Carbon puts new nanostructure under its belt
Nanobelt synthesised more than 60 years after it was first proposed
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Research
Velcro-inspired fibres may make spacecraft stronger
Silicon carbide fuzz could be woven into ultra-strong but lightweight materials
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Research
MOF-based device harvests water from air
System powered entirely by sunlight could provide off-grid personalised water supplies
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Research
Carbon nanofibre offers new spin on catalysts
Electrospinning carbon nanofibre into an electrocatalyst paves the way to flexible energy storage devices
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Research
Nanohoop trio makes molecular propeller
Three-blade carbon structure shows potential as a porous material
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Research
Multiple 2D materials printed into thin transistors
Cheap, printable electronics could be used to make smart labels for packaging
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Research
Reactor offers solution to plastic pollution
Compact system turns waste plastic into fuels, allowing boats to power themselves while cleaning up the ocean
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Research
Colour-changing graphene skin reveals hidden damage
A coating inspired by fish scales could highlight structural weakness in buildings and vehicles
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Research
Wooden windows could make better buildings
Scientists in China have turned wood into a transparent material that could be a replacement for glass
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Research
Minerals grown into microvases
Mathematical model allows researchers to grow intricate microsculptures including vases and helices
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Research
Nanotubes make Kevlar armour smarter
Conducting composite senses damage and stiffens on impact
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Research
Heptacene isolated after 75 years
Compound made of seven fused benzene rings could find applications in solar cells or light emitting diodes
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Feature
MOFs find a use
Nina Notman takes stock of the first products containing metal–organic frameworks to hit the shelves
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Research
Quantum dot first for carbon–carbon bond photocatalysis
Cheap nanosized semiconductors rival expensive precious metal catalysts in photoredox reactions
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Research
Super-hard transparent ceramic looks good
Clear silicon nitride could be a cheaper alternative to diamond for ultra-tough windows
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Research
Nanomachines with reverse gear control gel movement
Light-controlled nanomachines embedded in a polymer can control its shrinking and expanding