Metals – Page 2
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ResearchPolymer shows some backbone as it becomes first with extended metal spine
Construction process for 21-atom-long one-dimensional nickel wires could find use in nanoelectronics
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NewsResource conflict likely to expand as world heads into ‘low-cooperation era’
Critical metals such as cobalt and vanadium could be fought over in the near future, World Economic Forum report claims
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ResearchFlexible batteries kept stable with stretchy metallic films
Liquid metals that block out air and water could improve the lifetime of stretchable electronics
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ResearchTerminator material helps Lego man break out of jail
Material changes from solid to liquid in response to magnetic field
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ResearchPowerful rare-earth free magnet ‘evolved’ and refined by machine learning algorithm
Combination of iron, cobalt and boron points to alternatives to metals beset by geopolitical battles
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ResearchMachine learning navigates vast materials space to discover new high-performance alloys
Neural net suggested unusual element combination to create better Invar alloys
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ResearchExplaining the mysterious purple gold at Spain's Alhambra
Chemical corrosion converts gold leaf into purple nanospheres
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ResearchMetallic deuterium made at pressures rivalling those found at the centre of a planet
Synthesis could aid study of high-pressure superconductors
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BusinessUkraine invasion rattles global supply chains
Russia’s war against Ukraine will impact supplies of metals, noble gases and more
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ResearchSqueezed crystal becomes better catalyst
Fine-tuning platinum’s lattice strain with removable atomic spacers boosts its catalytic activity by up to 50%
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ResearchNew process could turn scrap metal into hi-tech steel in demand for cars and alloys
Ultra-low carbon steel created electrochemically
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ResearchIodine revealed to be killer species that destroys tin-based perovskites
New insights into the mechanism that inactivates tin solar cells could lead to greener, more efficient devices
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ResearchComposite materials created using glue made from metallic glass
Lanthanum-based metallic glass could help make materials with precise properties
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ResearchA glimpse at alien volcanoes that spew metal
Hypothetical ferrovolcanoes explored with world’s only lava flow simulator
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ResearchPhotocatalytic process picks out precious metals from waste electronics
Silver, gold, platinum and palladium can be retrieved sequentially from circuit boards and catalytic convertors
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ResearchSuper-slippery 2D material could be ideal lubricant for planetary rovers
Metal carbide material is significantly better lubricant than oils
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ResearchNew magnesium alloy shows exceptional corrosion resistance
Magnesium reaps big benefits from tiny amounts of calcium
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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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ResearchColour-changing coating can diagnose damage to climbing ropes or safety equipment
Heat and friction changes appearance of metal-based coating