Angewandte Chemie International Edition

Modular Access to Nitriles From Carbonyls via Deoxygenative Transformation With Polarity Inversion

ABSTRACT The C─O bond cleavage has always been a central challenge for deoxygenation due to high bond dissociation energies. Here, we develop a Lewis acid‐promoted polarity inversion...

Supramolecular Assembly of a Heavy‐Atom‐Free Highly Efficient Self‐Deliverable Photosensitizer for Activable Photodynamic Therapy

ABSTRACT This article introduces a heavy‐atom‐free, acceptor‐donor‐acceptor conjugated organic photosensitizer (ADA‐S), exhibiting an exceptional singlet oxygen...

A Constraining and Redox‐Active Aluminum Species With Diverse Reactivity

ABSTRACT This work reports the synthesis, full characterization, and multifaceted reactivity of a highly reactive aluminum complex ( 2...

Efficient Organic‐Inorganic Sn ⁴⁺ ‐Based Halide Phosphorescent Scintillators Enabled by Enhanced Triplet Exciton Utilization and Excited Energy Level Regulation

ABSTRACT Despite remarkable X‐ray scintillation performance of inorganic or organic crystal materials, their practical application is often hindered by poor proc...

Trinuclear Heptamethine Dyes for Shortwave Infrared In Vivo Imaging

ABSTRACT The term polymethine dye (PMD) has been intimately connected to the dinuclear scaffold–two heterocycles linked together by a polymethine chain of varying length. Dinuclear P...

Ultrastable Enantiomeric Tetrapod Cu ₃₀ Clusters With Near‐Infrared Circularly Polarized TADF

ABSTRACT The development of stable Cu(I) clusters exhibiting near‐infrared circularly polarized luminescence (NIR CPL) presents a significant challenge. In addre...

Enhancing Performance of CsSnBr ₃ Light‐Emitting Diodes via Synergistic Ion Doping and in Situ Interfacial Reaction

ABSTRACT Tin‐based perovskites are among the most promising lead‐free emitters for perovskite light‐emitting diodes (PeLEDs), but their performance is severely h...

Fluorescence Amplification Tags for Single‐Molecule Imaging and Tracking of Proteins, RNA, and DNA in Live Cells

ABSTRACT Single‐molecule imaging and tracking of DNA, RNA, and proteins have revolutionized molecular and cellular biology by shifting the focus from population‐level analyses to the...

RETRACTION: Manganese(I) Catalyzed Ortho C−H Allylation of Benzoic Acids

Metal‐Free Scission of the NO ⁺ Triple Bond

ABSTRACT We report the facile and direct room temperature unimolecular scission of the N≡O + triple bond, one of the stro...

Dual‐Polarized Donor–Acceptor Polymer Unlocks Long‐Lived Triplet Excitons for High‐Efficiency H ₂ O ₂ Photosynthesis

ABSTRACT Long‐lived triplet excitons in polymers are crucial for driving oxygen reduction reaction (ORR) in photocatalytic H 2...

The Precise Modulation of Probe Effective Charges by Debye Length for Enhancing Performance of Aptamer–FET Biosensors

ABSTRACT Field–effect transistor (FET) biosensors have garnered significant interests in disease diagnosis. The electrostatic interaction between channel materia...

Anion‐Immobilized Polar Nanochannels in Metal‐Organic Frameworks Enable Ion‐Decoupled Transport for High‐Performance Solid‐State Sodium Batteries

ABSTRACT The development of all‐solid‐state polymer sodium metal batteries (ASSP‐SMBs) is hindered by insufficient salt dissociation and imbalanced ion migration...

Corrigendum to “Cascade in Situ Self‐Assembly and Bioorthogonal Reaction Enable the Enrichment of Photosensitizers and Carbonic Anhydrase Inhibitors for Pretargeted Cancer Theranostics”

Remote Molecule Activation in Living Mice Triggered by Therapeutic Ultrasound

ABSTRACT Remote, noninvasive chemical activation of bioactive molecules holds transformative potential for both biomedical research and therapeutic applications. Here, we report a de...

Self‐Biased Electro‐Mineralization via Programmable Field Engineering for Energy‐Efficient Ocean Carbon Removal

ABSTRACT Gigaton‐scale carbon removal demands geologic permanence at low land, water, and energy cost. Ocean pathways are promising, but many electrochemical rou...

In Situ Bismuth Exsolution‐Driven Controllable Bi/Bi ₄ Ti ₃ O ₁₂ Heterointerface Catalysts for Enhanced Photocatalytic CO ₂ ‐to‐HCOOH Conversion

ABSTRACT Heterointerface engineering based on built‐in electric field (BIEF) has emerged as a promising route for regulating interfacial charge transfer and the...

Interfacial Electronic Nanoarchitectonics for Sustainable Zn─I ₂ Batteries

Abstract Aqueous zinc‐iodine batteries (AZIBs) are intrinsically safe and cost‐effective, yet their performance is limited by sluggish iodine redox kinetics, poo...

Remotely Tuning the Electronic Structures of Cu Site Over N‐Heterocyclic Carbene‐Protected Cu ₇ Nanocluster for Steering CO ₂ Electroreduction to Hydrocarbons

ABSTRACT In this study, a remote‐control strategy for tuning the electronic structures of atomically precise Cu nanoclusters (Cu NCs) was developed, aiming to en...

Tailoring Coordination Micro‐Environments in Metal‐Based Molecular Complexes to Homogeneously Catalyze Li─S Battery Reactions

ABSTRACT The performance of lithium‐sulfur (Li─S) batteries is severely constrained by fatal polysulfide shuttling, sluggish sulfur redox kinetics, and uncontrol...

Low‐Temperature Hydrogen Production From Liquefied Petroleum Gas via Mechanochemistry

ABSTRACT Steam reforming of hydrocarbons is currently the dominant method for hydrogen (H 2 ) production. As a petroleum...

Dynamic Proton Allocation Drives High‐Efficiency Nitrate Electroreduction on High‐Entropy Alloy Aerogels Across Broad Concentration Ranges

ABSTRACT Efficiently reducing nitrate across wide‐range concentrations in wastewater remains a major challenge for electrochemical nitrate reduction (NO...

Thermally Robust Hexagonally Perforated Lamellae Enabled by Asymmetric Bottlebrush Copolymers

ABSTRACT Hexagonally perforated lamellae (HPL) via self‐assembly of block copolymers (BCPs) represent one of the most sought‐after nanostructures for advanced applications, yet their...

Atomically Precise [Cu‐Cu ₅₄ ] Nanocluster‐Catalyzed Three‐Component Borylative Coupling of Alkynes with Alkyl Bromides and Chlorides

ABSTRACT The well‐defined metal nanoclusters (NCs) have emerged as versatile and sustainable catalysts for organic synthesis. However, development of catalyst fo...

Stabilizing Micro‐Sized Silicon Oxides by Durable Hydrogen Chemistry

ABSTRACT Micro‐sized silicon oxide (µSiO x ) is considered one of the most promising anodes for commercial high‐energy Li...