筛选条件 共查询到500条结果
排序方式
Rhodium-Catalyzed C-H Activation-Based Construction of Axially and Centrally Chiral Indenes through Two Discrete Insertions

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (30)

Reported herein is asymmetric [3+2] annulation of arylnitrones with different classes of alkynes catalyzed by chiral rhodium(III) complexes, with the ......

Constructing an Acidic Microenvironment by MoS2 in Heterogeneous Fenton Reaction for Pollutant Control

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (31)

Although Fenton or Fenton-like reactions have been widely used in the environment, biology, life science, and other fields, the sharp decrease in thei......

Regulation of Thermally Activated Delayed Fluorescence to Room-Temperature Phosphorescent Emission Channels by Controlling the Excited-States Dynamics via J- and H-Aggregation

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (33)

Control of excited-state dynamics is key in tuning room-temperature phosphorescence (RTP) and thermally activated delayed fluorescence (TADF) emission......

Multi-Resonance Deep-Red Emitters with Shallow Potential-Energy Surfaces to Surpass Energy-Gap Law

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (37)

Efficient organic emitters in the deep-red region are rare due to the "energy gap law". Herein, multiple boron (B)- and nitrogen (N)-atoms embedded po......

Hydroxyfluorooxoborate Na[B3O3F2(OH)(2)].[B(OH)(3)]: Optimizing the Optical Anisotropy with Heteroanionic Units for Deep Ultraviolet Birefringent Crystals

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (37)

Maximizing the optical anisotropy in birefringent materials has emerged as an efficient route for modulating the polarization-dependent light propagat......

Ligand Non-innocence and Single Molecular Spintronic Properties of Ag-II Dibenzocorrole Radical on Ag(111)

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (21)

A facile method for the quantitative preparation of silver dibenzo-fused corrole Ag-1 is described. In contrast to the saddle conformation resolved by......

Spatially Selective Imaging of Cell-Matrix and Cell-Cell Junctions by Electrochemiluminescence

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (21)

Cell junctions are protein structures located at specific cell membrane domains that determine key processes in multicellular development. Here we rep......

Organic Tetrabutylammonium Cation Intercalation to Heal Inorganic CsPbI3 Perovskite

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (22)

The in situ formation of reduced dimensional perovskite layer via post-synthesis ion exchange has been an effective way of passivating organic-inorgan......

A Low-Strain Potassium-Rich Prussian Blue Analogue Cathode for High Power Potassium-Ion Batteries

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (23)

Most of the cathode materials for potassium ion batteries (PIBs) suffer from poor structural stability due to the large ionic radius of K+, resulting ......

Cluster From Cluster: A Quantitative Approach to Magic Gold Nanoclusters [Au-25(SR)(18)](-)

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (26)

High-yield and large-scale synthesis are highly demanded for the studies of gold nanoclusters. We developed a "cluster from cluster" approach to assem......

Three-Component Aminoarylation of Electron-Rich Alkenes by Merging Photoredox with Nickel Catalysis

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (26)

A three-component 1,2-aminoarylation of vinyl ethers, enamides, ene-carbamates and vinyl thioethers by synergistic photoredox and nickel catalysis is ......

Optimizing Charge Transfer and Out-Coupling of A Quasi-Planar Deep-Red TADF Emitter: towards Rec.2020 Gamut and External Quantum Efficiency beyond 30 %

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (27)

Herein, we report a deep-red TADF emitter pCNQ-TPA, composed of quinoxaline-5,8-dicarbonitrile (pCNQ) acceptor and triphenylamine (TPA) donor. pCNQ-TP......

Probing Interfacial Electronic Effects on Single-Molecule Adsorption Geometry and Electron Transport at Atomically Flat Surfaces

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (28)

Clarifying interfacial electronic effects on molecular adsorption is significant in many chemical and biochemical processes. Here, we used STM breakin......

Designing Cation-Solvent Fully Coordinated Electrolyte for High-Energy-Density Lithium-Sulfur Full Cell Based On Solid-Solid Conversion

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (32)

Sulfur chemistry based on solid-liquid dissolution-deposition route inevitably encounters shuttle of lithium polysulfides, its parasitic interaction w......

Liposomes with Water as a pH-Responsive Functionality for Targeting of Acidic Tumor and Infection Sites

期刊: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021; 60 (32)

A lipid named DCPA was synthesized under microwave-assisted heating. DCPA possesses a pyridine betaine, hydrophilic group that can be complexed with w......

共500条页码: 1/34页15条/页