Angewandte Chemie International Edition
Articles in this Issue
Isolation of Germyliumylidene‐Stabilized Heteronuclear Transition Metal Complexes
Abstract Heterobimetallic complexes featuring heavier tetrylenes and tetryliumylidenes are scarce due to their limited stabilization capability stemming from the...
Coumarin‐Based Volatile and Non‐Volatile Solid Additives Enable Organic Solar Cells with 20.32% Efficiency
Abstract Solid additives, including volatile solid (VS) and non‐volatile solid (non‐VS) additives, have drawn great attention due to their crucial function in im...
Bis(2‐amino‐5‐thienyl)Ketone as Oxygen Tolerant Sensitizer for Conventional Radical Photopolymerization
Abstract Bis(2‐amino‐5‐thienyl)ketones ( TK s) operated as effective sensitizer in a multi‐component photoinitiating syst...
Synergy of Nickel Single‐Atom and Heteroatoms Co‐Doping in Carbon for Efficient Hydrogen Peroxide Electrosynthesis
Abstract Single‐atom catalysts have emerged as cost‐effective alternatives to noble metals for the two‐electron oxygen reduction reaction (2e...
3D Covalent Organic Frameworks from Twistable Building Block Toward an Unprecedented ibd‐r Topology for Efficient C <sub>3</sub> H <sub>6</sub> /C <sub>2</sub> H <sub>4</sub> Separation
Abstract Owing to the limited diversity of structural topologies and pore features, it remains a tremendous challenge to elaborately design and synthesize three‐...
AIMNet2‐NSE: A Transferable Reactive Neural Network Potential for Open‐Shell Chemistry
Abstract Open‐shell systems such as radical intermediates are central to radical polymerization (RP), combustion, catalysis, and many other chemical and industrial processes, yet the...
Investigation of Intercellular Trafficking of Global Glycosylphosphatidylinositol‐Anchored Proteins Using Cell Metabolic Engineering and Transwell Coculture
Abstract Glycosylphosphatidylinositols (GPIs) are essential for GPI‐anchored proteins (GPI‐APs), as the loose association of GPIs with the cell membrane is thought to facilitate GPI‐...
A Phosphorus‐Bridged Spin Trigger for Oxygen Reduction
Abstract Precise control over the spin degree of freedom of catalytic metal centers represents a significant challenge in enhancing the oxygen reduction reaction...
Meltable Polycarbonate Polymersomes as Photoresponsive Micro‐Analgesia Pumps for Concurrent Tumor Therapy and Pain Relief
Abstract Over 75% of patients with advanced‐stage tumors experience severe cancer‐associated pain, yet current opioid‐based therapies are limited by dose‐dependent toxicity, adverse...
Ultrastable Implanting‐Structured Catalyst for Long‐Lasting Acidic CO <sub>2</sub> Electrolysis with Industrial‐Level Current Densities
Abstract Acidic electrocatalytic CO 2 reduction reaction (CO 2 RR) holds promise...
Dimeric Acceptor with Small Singlet‐Triplet Energy Gap Enables Suppressed Triplet Loss and 20.85% Efficiency of Organic Solar Cells
Abstract The relatively high non‐radiative energy loss has become a major limiting factor for improving the performance of organic solar cells (OSCs), with tripl...
Amorphous Zero‐Dimensional Organic Metal Halide Hybrid Scintillators with High Light Yield and Fast Response
Abstract Zero‐dimensional (0D) organic metal halide hybrids (OMHHs) have recently emerged as a promising class of scintillation materials, offering advantages in...
A Boron‐Doped Buckybowl with a C <sub>42</sub> B <sub>2</sub> Core: Synthesis, Crystal Structure, and Optoelectronic Properties
Abstract Constructing curved topologies of and/or doping heteroatoms into molecular carbons are of importance for synthetic chemistry and materials science. Here...
Protein‐Triggered Reassembly of Quinocyanine Nanosheets for Intraoperative NIR‐II Cholangiography
Abstract Intraoperative near‐infrared II (NIR‐II) fluorescence imaging offers high‐contrast, real‐time visualization during surgery, yet the development of activatable probes remains...
High‐Entropy Reorganization and Core‐Shell Confinement Engineering for Full‐Spectrum Solar Absorption and Spatial Thermal Localization in Dynamic Solar Evaporator
Abstract Conventional photothermal conversion materials are limited by a conflict between broad‐spectrum absorption and low thermal conductivity, restricting the...
Construction of Terminal Exposed Ti Active Sites Based on Aluminum Oxo Cluster Supports for Visible‐Light‐Driven CO <sub>2</sub> Photoreduction
Abstract Maximize the exposure of Ti active sites in titanium‐oxo clusters (TOCs) has been considered as the key to highly efficient photocatalytic CO...
Outside Back Cover: Solvent‐Directed in Situ Stacking Modulation of 2D Covalent Organic Frameworks for Selective Separation of Xylene Isomers (Angew. Chem. Int. Ed. 5/2026)
Are <i>Atomic‐Oxygen‐Like</i> Intermediates the Key to Metal–Oxo Catalyzed O–O Bond Formation?
Abstract O–O bond formation catalyzed by a water‐oxidizing Co–O center was studied via state‐of‐the‐art multi‐configurational quantum chemical calculations. An u...
Integration of Redox‐Active Viologen Moiety into Bifunctional Covalent Organic Framework for Boosting Electrochemical CO <sub>2</sub> Overall Reaction
Abstract The electrochemical overall CO 2 reduction involving concurrent CO 2 red...
Enhancing the Photocatalytic Reduction of O <sub>2</sub> to H <sub>2</sub> O <sub>2</sub> Through Proton Enrichment on Covalent Organic Frameworks
Abstract Increasing the concentration of reagents in chemical reactions is crucial for improving reaction rates. In this study, which focused on the O...
Modulating Electron‐Transfer via Covalent Assembly Polyoxometalate with Photosensitizer for Efficient H <sub>2</sub> Evolution and Tandem Hydrogenation
Abstract Photocatalytic hydrogen evolution efficiency is critically dependent on electron transfer between photosensitizers (PSs) and catalysts. Herein, covalent...
Axial Phosphate Coordination Driven Spin State Change in FeN <sub>4</sub> Site for Stable Oxygen Reduction
Abstract Understanding the structure–performance relationships of single‐atom catalysts (SACs) under realistic operating conditions remains a major challenge in...
Intrinsic Ni <sup>0</sup> –Ni <sup>δ+</sup> Pairs in Anti‐Perovskite NiNNi <sub>3</sub> Act as Hydrogen Radical Emitters for Cu Enabling Promoted Electrocatalytic Nitrate Reduction
Abstract Electrocatalytic nitrate reduction (NO 3 RR) enables ambient‐condition ammonia production, while ampere‐level ap...
Engineering Gas‐Releasing Polymersome Nanoreactors for Selective Biocatalytic Activation
Abstract Polymersomes, often referred to as polymeric vesicles, can act as nanoreactors by encapsulating enzymes within their aqueous lumen. However, most polyme...
Rational Integration of Amino Functionalization and Catalytic Site Modulation in Zr‐MOFs for Synergistic Enhanced Photocatalysis
Abstract The modular nature endows metal–organic frameworks (MOFs) with structural precision and functional programmability. However, the predefined structural c...