Materials – Page 23
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NewsScientists back creation of an international body to oversee chemicals and waste
New organisation could tackle problem of ‘limited and fragmented’ coverage of environmental impact of these issues
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BusinessChromosol’s silicon photonics system tackles data transfer bottleneck
Technology for integrating lasers directly into photonic circuits could accelerate replacement of large and expensive optical systems
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ResearchMineral plastic made into fireproof foam
Pre-gelation strategy could be key to non-combustible insulation materials
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BusinessBASF tightens austerity belt and closes plant in north of England
Political fallout over £1 billion Covid loan that preceded hexamethylene diamine plant closure
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ResearchCatalyst turns mixed plastic waste into natural gas
Swiss researchers are now scaling-up the technology
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ResearchTwisted trilayer graphene supports existence of exotic superconductivity
‘Magic angle’ twist in three layers of graphene offers new insight into superconductivity current models can’t explain
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ResearchShipping ‘skid mark’ detected in the North Sea
Antifouling coatings are an underestimated source of plastic pollution
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ResearchHoles cause sodium nitride to behave like a metal
Clathrate’s strange metallic nature caused by electronically active cavities
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ResearchSonic energy turns liquid mercury into solid nanoparticles
New form of mercury shows electrocatalytic properties
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OpinionEugenia Kumacheva: ‘My poetry is in my research proposals’
The soft matter expert on curiosity, collaborators and creativity
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ResearchColour-changing coating can diagnose damage to climbing ropes or safety equipment
Heat and friction changes appearance of metal-based coating
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ResearchNew web apps help standardise how chemists assign colours to MOFs
Survey highlighting the subjective nature of colour prompts scientists to create new tools to improve chemical records
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FeatureHow rubber is bouncing back
From their colonial roots to future alternatives, Kit Chapman looks at the chemistry of natural elastomers
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OpinionBert Meijer: ‘I'm in love with molecules’
The pioneering organic chemist discusses the rewards of working with young people and the role of chemistry in fighting Covid-19
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ResearchUltrasound tops traditional synthesis in hunt for elusive golden polymer
Mechanochemical synthesis of fluorinated polyacetylene shows that mechanical force can tackle transformations that are near impossible with solvent-based chemistry
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ResearchHybrid resin offers new dimension in flow reactor printing
New resin enables chemical resistance, UV transparency and the potential for surface functionalisation
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ResearchHow tunnelling titanium turns a perfect crystal into a bad heat conductor
Quantum tunnelling is key to solving the mystery of why some defect-free crystals have such low thermal conductivities
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ResearchPasta-shaped structures explain chiral light emission in polymers
Enhanced molecular model could lead to thinner and more efficient OLED displays
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ResearchSolar cells perovskite films made at record low cost and speed
‘First industrially relevant attempt’ to scale up perovskite solar cell manufacturing makes 12 meters of material per minute, with one meter costing only $0.25