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The difunctionalization of diazo compounds, traditionally with one nucleophile and one electrophile, is a powerful strategy. Here, the authors develop a path of electrochemical oxidative difunctionalization of diazo compounds with two different nucleophiles.

Phenolic compounds have long captivated the interest of organic synthesis, particularly in their quest for selective hydroxylation of arenes using H₂O as a hydroxyl source but the inherent high reactivity and low redox potential of phenols often lead to undesirable overoxidation byproducts. Here the authors develop an electrophotochemical approach, finetuning substrate oxidative potential and enabling para-selective hydroxylation of anilides.

1,2-Aminoxygenation of alkenes without extra oxidant is a practical yet challenging way to prepare β-amino alcohols. Here, the authors report an electro-oxidative route achieving such a goal with H2 evolution, exhibiting broad scope and application potential.

An engineered self-assembled monolayer improves perovskite crystallization, enabling perovskite–silicon tandem solar cells with a certified power conversion efficiency of 33.59%, 90% of which is maintained after 2,000 h of operation at ambient temperature.

DISC1 attenuates Zika virus infection and congenital Zika syndrome by promoting autophagy via AMPK-mTOR signaling and is implicated in ZIKV-induced long-term neurological deficits.

The conventional approach with applying self-assembled monolayer suffers from limited interface coverage and weaker dipole interactions. Here, authors employ ferroelectric molecule to construct a dipole layer, achieving certified efficiency of 25.36% for inverted perovskite solar cells.

The realization of tandem solar cells with industrially textured silicon with pyramid sizes larger than 2 μm remains a significant challenge. Here, the authors create iceberg-like pyramids to facilitate complete coverage of perovskites on substrates, achieving certified device efficiency of 33.15%.

Co-deposition of copper thiocyanate with perovskite on textured silicon enables an efficient perovskite-silicon tandem solar cell with a certified power conversion efficiency of 31.46% for 1 cm² area devices.

Compact laser-wakefield-driven X-ray sources show promise but suffer from poor conversion efficiency. New research demonstrates high-yield, hard X-rays generated by using carbon nanotube targets, instead of gases.

The correlation between the instability and facet properties of wide-bandgap perovskites has not been revealed. Here, the authors introduce trioctylphosphine oxide for strong oriented growth of (111) facet in films and achieve certified efficiency of 30.26% for perovskite/silicon tandem solar cells.

Perovskite/silicon tandem solar cells have attracted great attention for their efficiency and industry-compatible fabrication. Here, authors report a p-type tunnel oxide passivated contact structure with improved implied open-circuit voltage, achieving efficiency over 28% in 1 cm² n-i-p tandem cells.

Methods for deuterium labelling of C–H bonds under mild conditions are sought after. Now an electrocatalytic method for H/D exchange via a radical-mediated pathway is described, using a boron cluster as a radical shuttle during the coupling process of deuterium and carbon radicals.

Oral antidotes for consumption-related acute alcohol intoxication are needed. Here, the study presents amyloid fibrils of β-lactoglobulin, a milk-derived protein decorated by single-site iron, as a catalytic platform for alcohol detoxification in vivo and prophylactic protection against alcohol damage.

The zinc-copper (Zn-Cu) Daniell cell is regarded as primary battery due to the crossover of the copper species. Here, the authors report a rechargeable Zn-Cu battery with the combination of chloride shuttle chemistry in a ZnCl₂ aqueous/organic biphasic electrolyte, delivering a high energy density with stable cycling performance

Preventing metal deposition by cathodic reduction under direct current electrolysis conditions is a formidable challenge in transition-metal-catalysed electrosynthesis. Now, an asymmetric-waveform alternating current (a.c.) electrolysis approach is developed for silver-catalysed C–H phosphorylation where this a.c.-based approach regenerates the silver catalyst and keeps the catalyst loading balanced during the reaction.

A comprehensive pangenome map of 22 elite tea cultivars unveils genetic variants that influence flavour, leaf colour and bud flush timing, facilitating our understanding of the molecular basis of tea quality and genomics-assisted breeding.

North Qaidam metamorphic belt provides new insight into metasomatic processes related to the initial stages of continental subduction, with important implications for the recycling and growth of continental crust, according to geochemical analysis of adakites.

Enhancing energy density of batteries is a crucial focus within the field of energy storage. Here, the authors introduce a twelve-electron conversion iodine cathode (iodide/iodate) for high energy density zinc-iodine batteries, achieved through interhalogen chemistry in an acidic aqueous electrolyte.

Haplotype-resolved genome assembly of an Oolong tea cultivar Tieguanyin and population genomic analyses of 190 Camellia accessions provide insights into the evolutionary history of the tea plant Camellia sinensis.

A tuneable platform using twisted WTe₂ stacks is described in which an electronic phase in the two-dimensional moiré lattice array is shown to resemble one-dimensional Luttinger liquids.

Brain glucose induces in vivo tolerance of Cryptococcus neoformans to amphotericin B, limiting fungicidal efficacy against meningitis in a mouse model, and aureobasidin A inhibits brain glucose-induced tolerance, improving therapeutic outcome.