All Chemistry World articles in November 2023 – Page 2
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ResearchLong-lived excited states open the door to earth-abundant metal photocatalysts
New findings show that cobalt (III) complexes can catalyse reactions not previously thought possible
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OpinionMoving beyond protein structure
Efforts to understand how intrinsically disordered regions interact have produced a variety of answers
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NewsPension deal agreed for UK academics but divisions over pay remain unsolved
Joint statement by employers and union hails reversal to pension scheme cuts
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ResearchElectrophilic aromatic bromination study casts doubt on textbook intermediate
New computational evidence that electrophilic aromatic bromination actually occurs via an addition–elimination mechanism
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FeatureThe quantum dot story
Julia Robinson explains how quantum dots went from a theoretical prediction to everyday reality and earned Alexei Ekimov, Louis Brus and Moungi Bawendi the 2023 Nobel prize in chemistry
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ResearchMutation studies reveal how Antarctic octopus arms itself with cool enzyme
Understanding cold-tolerant enzyme could help with transplant organ preservation
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NewsBerkeley Lab to lead US hunt for element 120 after breakdown of collaboration with Russia
Fallout from Russia’s invasion of Ukraine sees US go it alone on efforts to synthesise new elements
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NewsEU’s carbon border tariff enters first phase
Carbon border adjustment mechanism aims to equalise the carbon price of domestic and imported products
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ResearchLasers and lithium team up for ammonia production at ambient conditions
A pioneering method uses lasers and lithium salts to fix nitrogen with record-breaking yields
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BusinessUS ammonia tanker spill kills five
Seven others hospitalised after traffic incident released 15,000 litres of anhydrous ammonia
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BusinessChemours is responsible for PFAS pollution, Dutch court rules
Interim decision holds DuPont spin-off liable for environmental damage caused by historical emissions from Dordrecht plant
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ResearchCryo-EM scaffold supports imaging of small proteins previously tricky to study
Improved understanding of the structure of small proteins could aid drug designers
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ResearchMOFs offer safer solution for handling fluorinated gases that can ‘tame the tiger’
Compounds vital in medicinal chemistry and imaging can be stored ready to use at room temperature
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ResearchEncapsulation drives visible light isomerisation in azobenzene photoswitch
Efficiency and selectivity of photoswitches boosted by confining light-sensitive structures into supramolecular capsules
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News2023 Nobel prize in chemistry goes to trio behind quantum dots
Moungi Bawendi, Louis Brus, and Alexei Ekimov win chemistry’s top prize for work that ended up in high resolution TVs and displays
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NewsExplainer: why have quantum dots won the 2023 Nobel prize?
Tiny particles that ‘added colour to nanotechnology’ have uses in TV screens, synthetic chemistry and medical devices
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NewsThe 2023 Nobel prize in chemistry as it happens – live
Moungi Bawendi, Louis Brus and Alexei Ekimov win chemistry Nobel for quantum dots
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ResearchInstanton theory extended to describe quantum tunnelling through a conical intersection
Quantum pathfinding cuts computational burden and offers fresh insights
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NewsUltrafast light pulses scoop Nobel prize in physics
Pierre Agostini, Ferenc Krausz and Anne L’Huillier recognised for work on attosecond experiments for studying electron dynamics
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BusinessUS regulator says phenylephrine is ineffective as a decongestant
FDA will begin consultation on removing the drug from hundreds of over-the-counter remedies
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