Angewandte Chemie International Edition
Articles in this Issue
Assembly‐Independent Intramolecular Chiroptical Amplification in Figure‐Eight‐Shape Multi‐Resonance Emitters: Efficient Solution‐Processed Circularly Polarized Electroluminescence
ABSTRACT Incorporating chirality into multi‐resonance (MR) frameworks offers an attractive route to narrowband circularly polarized luminophores, yet chiroptical...
A Synergistic C <sub>2+</sub> Alcohols/Olefins‐Intermediated Pathway Boosts CO <sub>2</sub> Hydrogenation to Aromatics
ABSTRACT The rational design of highly efficient catalysts and the development of novel reaction pathways are eternal themes and central challenges in the field...
Suppressing Multi‐Dimensional Defects in Cs <sub>0.05</sub> FA <sub>0.95</sub> PbI <sub>3</sub> Single Crystals Enables Efficient and Stable Back‐Contacted Perovskite Photovoltaics
ABSTRACT Back‐contacted architectures offer cost and stability advantages for perovskite solar cells (PSCs), yet their efficiencies have plateaued at ∼12% due to...
Boosting Photocatalytic Overall Water Splitting Activity of Phosphorene Through Five‐Coordinate Passivation Enabled by Carbene Addition
ABSTRACT Phosphorene is a promising two‐dimensional semiconductor for solar‐driven redox reactions, yet its practical deployment is severely restricted by rapid...
Cobalt‐Catalyzed Migratory <i>E</i> ‐Selective Asymmetric Aza‐Nozaki–Hiyama–Kishi Coupling
ABSTRACT Transition‐metal–catalyzed migratory cross‐coupling offers an attractive strategy for converting readily available precursors into complex molecular arc...
A Photocurable Covalent Polyoxometalates‐Membrane With Hierarchical Proton Conduction Pathways for High‐Performance Vanadium Flow Batteries
ABSTRACT Developing proton exchange membranes (PEMs) that integrate high conductivity, selectivity, and processability is highly challenging. Although polyoxomet...
An Oxygen‐Defect‐Induced Unsaturated Coordination Strategy Boosts High‐Selective PET Upcycling via Suppressing Oxygen Evolution
ABSTRACT Electrochemical upcycling of polyethylene terephthalate (PET) plastics coupled with hydrogen production offers a sustainable pathway for carbon reutiliz...
Interfacial Hydrogen Bonding for Efficient and Robust Flexible Tin Perovskite Solar Cells
ABSTRACT Flexible tin perovskite solar cells (F‐TPSCs) have attracted substantial attention owing to their high theoretical efficiency, eco‐friendliness, and pro...
Multi‐Atom Sub‐Nanometer Assemblies on Interpenetrating Multi‐Chambered N/C Nanospheres
ABSTRACT The atomically dispersed catalysts have received much attention due to maximum atom utilization and enhanced catalytic performance. Compared with the wi...
A Sacrificial Seed Layer Strategy for Hierarchical MFI Zeolite Membranes With Enhanced Butane Isomer Separation Performance
ABSTRACT Zeolite membranes hold significant promise for industrially relevant gas separations; however, balancing high permeance and selectivity remains a persis...
Tailoring the Electric Double Layer for Advanced Rechargeable Batteries: Mechanisms, Strategies, and Outlook
ABSTRACT The structure of the electric double layer (EDL) at the electrode/electrolyte interface functions not only as the physical arena for electrochemical reactions, but also as t...
Ring Strain Engineering of Cyclic Ethers for High‐Performance Sodium Metal Batteries
ABSTRACT 1,3‐dioxolane is a promising solvent for low‐temperature batteries owing to its low freezing point and low viscosity. However, its tendency toward ring‐...
Bond Length as a Unified Descriptor for Stable Iodine Battery
ABSTRACT Dissolution of active materials in the electrolyte and their subsequent shuttling are common challenges for realizing stable electrodes in rechargeable...
Chloride‐Regulated Depolymerization of Aluminosilicate Networks for Fast Ion Transport Compliant Interfaces in Sustainable All‐Solid‐State Sodium Batteries
ABSTRACT All‐solid‐state sodium‐ion batteries (ASSSIBs) provide a sustainable and cost‐effective solution for large‐scale energy storage. Sodium aluminosilicate...
Scalable Art‐Inspired Tessellated Covalent Organic Framework Membranes Enable Highly Selective Ion Separation
ABSTRACT Covalent organic frameworks (COFs), distinguished by their periodic and tunable network structures, exhibit great potential for molecular and ionic sepa...
Highly Dissymmetric and Multicolor Circularly Polarized Organic Hyperafterglow
ABSTRACT Circularly polarized organic afterglow (CPOA) materials have garnered considerable interest for their potential in information encryption, 3D displays,...
Copper(II/III) Redox Couple Enables C─H Methylation via a Radical Mechanism Analogous to SAM Enzymes
ABSTRACT Biological methylation is a fundamental regulatory process in gene expression, biomolecule modification, and cell repair. Many enzymatic C–H methylation...
Proton Transfer Shuttle Mediated Dormant–Active Balance for Accelerated and Controlled Polymerization of <i>N</i> ‐Carboxyanhydrides
ABSTRACT Since its inception in 2003, the concept of “reversible deactivation” to control chain propagation has emerged as a promising, though still evolving, st...
Fixing Pillar[5]Arene‐Based Rotaxanes Into Epoxy Networks to Produce Toughened Epoxy Resins
ABSTRACT Introducing mechanical interlocking into epoxy thermosets can enhance material performance. However, this method typically requires complex monomer desi...
Electrophile–Nucleophile Paired Heteronuclear Dual‐Site for Selective CO <sub>2</sub> Photoreduction to Ethanol via Oxygen‐Tethered Asymmetric C–C Coupling
ABSTRACT Photocatalytic CO 2 reduction to valuable multicarbon products like ethanol is a promising strategy for solar en...
Acceptor Backbone Cationization via B ← N Functionalization Enables High‐Performance Porous n‐Type Organic Mixed Ionic‐Electronic Conductors for Biosensors
ABSTRACT The advancement of high‐performance n‐type organic mixed ionic‐electronic conductors (OMIECs) is pivotal to advancing organic electrochemical transistor...
Harnessing Cation–Anion Synergistic Effect for High‐Performance Aqueous Zinc‐Ion Batteries
ABSTRACT Aqueous zinc‐ion batteries (AZIBs) are promising for large‐scale energy storage due to environmental friendliness, inherent safety, and low cost. Howeve...
Electron‐Switching Astaxanthin Enables Programmable Triple‐Phase Interface Chemistry for High‐Loading All‐Solid‐State Lithium–Sulfur Batteries
ABSTRACT All‐solid‐state lithium–sulfur batteries (ASSLSBs) promise high energy density and intrinsic safety, yet their performance is fundamentally constrained...
Alkali Cations Mediated Subnanochannels in MXene Membranes for Enhanced Selective Ion Transport
ABSTRACT Artificial ion nanochannels enabling precise discrimination between monovalent and multivalent cations are essential for resource recovery and ion separ...
Quantitative Photoswitching of Spin States in <i>o</i> ‐Fluoroazobenzene‐Loaded Metal–Organic Frameworks
ABSTRACT The integration of photochromic guest molecules into spin‐crossover (SCO) metal‐organic frameworks (MOFs) offers a promising approach for optically regu...