All high pressure articles
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ResearchRecord room-temperature superconductor could boost quantum computer chips
New material reduces pressures needed more than a hundredfold, but experts urge caution over structural questions and previously retracted research
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FeatureRoom temperature superconductors
A dream since electricity was first harnessed humanity is tantalisingly close to achieving this goal
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ResearchHydrides come within a whisker of room temperature superconductivity
High pressure lanthanum superhydride sets a new critical temperature record, validating theoretical predictions
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ResearchQuasi-cubic iodine fluoride predicted under pressure
IF8 would have the highest ever coordination number in a neutral main group compound
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ResearchGlimpse of water's superionic state may explain icy giants' oddities
Bizarre state of water with solid and liquid properties offers answer to Neptune and Uranus’ magnetic field mystery
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ResearchGraphene transformed into diamond under pressure
Effect unique to bilayer graphene could be exploited to make ultrathin protective coatings
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ResearchTentative claims for new metallic hydrogen phase
New results point to four or more solid forms of hydrogen
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ResearchSuper-hard transparent ceramic looks good
Clear silicon nitride could be a cheaper alternative to diamond for ultra-tough windows
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ResearchControversial metallic hydrogen claim under new scrutiny
Three high pressure groups pile on criticism as original ‘metallic hydrogen’ sample lost during catastrophic equipment failure
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FeatureChemistry under pressure
Bizarre and exciting findings are emerging at high pressures, finds Andy Extance
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Research
Magnetism measured for superconducting hydrogen sulfide
New work backs up previous observations of superior hydrogen sulfide superconductor
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ResearchHydrogen superconductivity hammered out on diamond anvil
Humble hydrogen sulfide may be the best superconductor produced yet, but only under extreme pressures