Sustainbility
Source: https://www.nature.com/articles/s41467-026-77944-9 At a glance One-dimensional zeolites can steer methanol-to-hydrocarbons chemistry towards C₃–C₅ alkenes, but their narrow channels are vulnerable to blockage as coke accumulates. Researchers at the Paul Scherrer Institute and ETH Zurich explored whether a second
Chemistry
Source: https://doi.org/10.1021/jacs.6c17163 At a glance A vanadium redox mediator carries reducing equivalents from an electrochemical cell to a separate PtRu/C hydrogenation zone. This arrangement allows the electrode to regenerate V²⁺ while the catalyst converts lignin-derived phenols without requiring the organic substrate to
Career
Source: https://www.nature.com/articles/s41467-026-77409-z At a glance A light source can appear white without rendering colours well. Producing strong circular polarization across the same broad spectrum adds another design challenge because changing the emitters or layered structure can improve one property while shifting another.
Energy
Source: https://doi.org/10.1021/jacs.6c13687 At a glance A team at the Dalian Institute of Chemical Physics reports that trace CO₂ or H₂O in a propane feed can help assemble paired Rh–In sites during propane dehydrogenation. The oxidizing cofeeds are introduced into an otherwise reducing
Chemistry
Source: https://doi.org/10.1021/jacs.6c09942 At a glance Methane is abundant, but its strong carbon-hydrogen bonds make selective conversion under mild conditions a demanding chemical task. A team led by East China Normal University reports an electrocatalytic route that converts methane into formic acid by coordinating
Chemistry
Source: https://onlinelibrary.wiley.com/doi/10.1002/anie.5012045 At a glance Polystyrene is useful precisely because its carbon backbone and aromatic rings are difficult to disrupt, but that durability also complicates chemical recycling. Oxidative methods can shorten PS chains and form oxygenated aromatic products, while deeper oxidation can