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Read article: Bacterial enzyme produces energy from atmospheric hydrogen Materials for energy Research update Bacterial enzyme produces energy from atmospheric hydrogen An enzyme that turns the hydrogen in air into electricity could provide a new source of energy
Read article: Fallen leaves help remedy iron deficiencies in plants Catalysis and chemistry Research update Fallen leaves help remedy iron deficiencies in plants New spectroscopic measurements reveal the source of vital Fe2+ ions in soil
Read article: Counting individual electron charges could improve nanoparticle catalysts Instrumentation and measurement Research update Counting individual electron charges could improve nanoparticle catalysts High-precision electron holography technique identifies single electron charges of platinum particles on a metal oxide surface
Read article: ‘Optical plucking’ manoeuvres single gold atoms into chemical reactions Optics and photonics Research update ‘Optical plucking’ manoeuvres single gold atoms into chemical reactions New phenomenon could provide insights into a variety of physical processes
Read article: Electrocatalysis towards carbon neutrality Materials Webinar SPONSORED Electrocatalysis towards carbon neutrality The IOP Publishing journal JPhys Energy, in partnership with Hiden Analytical, explores electrocatalysis towards carbon neutrality
Read article: ‘CatGym’ algorithm predicts better catalysts Modelling and simulation Research update ‘CatGym’ algorithm predicts better catalysts Deep reinforcement learning technique finds the best surface atom configurations for a given chemical reaction
Read article: Hunt for the superheavies Catalysis and chemistry Opinion and reviews Hunt for the superheavies Hamish Johnston reviews Superheavy: Making and Breaking the Periodic Table by Kit Chapman
Read article: Mediator atoms help graphene self-heal 2D materials Research update Mediator atoms help graphene self-heal Hitherto unseen fast-moving "helpers" catalyse many restructuring processes
Read article: Light-activated catalysts make nearly perfect water-splitters Catalysis and chemistry Research update Light-activated catalysts make nearly perfect water-splitters A new model system based on strontium titanate has an external quantum efficiency of 96% for near-ultraviolet light