OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of the American Chemical Society is 152. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-05-01 to 2024-05-01.)

Article	Citations
Operando Identification of the Dynamic Behavior of Oxygen Vacancy-Rich Co₃O₄ for Oxygen Evolution Reaction	776
Solvation Structure Design for Aqueous Zn Metal Batteries	721
Advanced Fluorescence Imaging Technology in the Near-Infrared-II Window for Biomedical Applications	551
Tailoring Acidic Oxygen Reduction Selectivity on Single-Atom Catalysts via Modification of First and Second Coordination Spheres	483
Full-Color, Narrowband, and High-Efficiency Electroluminescence from Boron and Carbazole Embedded Polycyclic Heteroaromatics	472
Mechanism of Oxygen Evolution Catalyzed by Cobalt Oxyhydroxide: Cobalt Superoxide Species as a Key Intermediate and Dioxygen Release as a Rate-Determining Step	470
Hydrogen-Bonded Organic Frameworks as a Tunable Platform for Functional Materials	460
Regulating Surface Termination for Efficient Inverted Perovskite Solar Cells with Greater Than 23% Efficiency	423
Photoinduction of Cu Single Atoms Decorated on UiO-66-NH₂ for Enhanced Photocatalytic Reduction of CO₂ to Liquid Fuels	388
Stable and Efficient Single-Atom Zn Catalyst for CO₂ Reduction to CH₄	367
Regulating Photocatalysis by Spin-State Manipulation of Cobalt in Covalent Organic Frameworks	352
Iridium Single Atoms Coupling with Oxygen Vacancies Boosts Oxygen Evolution Reaction in Acid Media	345
Photocatalytic Molecular Oxygen Activation by Regulating Excitonic Effects in Covalent Organic Frameworks	340
Non-Bonding Interaction of Neighboring Fe and Ni Single-Atom Pairs on MOF-Derived N-Doped Carbon for Enhanced CO₂ Electroreduction	323
Molecular Design Principles for Ferroelectrics: Ferroelectrochemistry	312
Boosting Interfacial Charge-Transfer Kinetics for Efficient Overall CO₂ Photoreduction via Rational Design of Coordination Spheres on Metal–Organic Frameworks	299
Short-Range Ordered Iridium Single Atoms Integrated into Cobalt Oxide Spinel Structure for Highly Efficient Electrocatalytic Water Oxidation	298
Selenium Heterocyclic Electron Acceptor with Small Urbach Energy for As-Cast High-Performance Organic Solar Cells	296
One-Step Synthesis of SnI₂·(DMSO)_x Adducts for High-Performance Tin Perovskite Solar Cells	294
Co-Solvent Electrolyte Engineering for Stable Anode-Free Zinc Metal Batteries	285
Proton-Coupled Electron Transfer Guidelines, Fair and Square	276
Oxidase-like MOF-818 Nanozyme with High Specificity for Catalysis of Catechol Oxidation	276
Highly Electrocatalytic Ethylene Production from CO₂ on Nanodefective Cu Nanosheets	273
Visible-Light-Driven Nitrogen Fixation Catalyzed by Bi₅O₇Br Nanostructures: Enhanced Performance by Oxygen Vacancies	268
A Non-fullerene Acceptor with Enhanced Intermolecular π-Core Interaction for High-Performance Organic Solar Cells	265

Strongly Reducing (Diarylamino)benzene-Based Covalent Organic Framework for Metal-Free Visible Light Photocatalytic H₂O₂ Generation	259
Atypical Oxygen-Bearing Copper Boosts Ethylene Selectivity toward Electrocatalytic CO₂ Reduction	257
Large-Area, Flexible, Transparent, and Long-Lived Polymer-Based Phosphorescence Films	253
High Efficiency (15.8%) All-Polymer Solar Cells Enabled by a Regioregular Narrow Bandgap Polymer Acceptor	251
Achieving Site-Selectivity for C–H Activation Processes Based on Distance and Geometry: A Carpenter’s Approach	249
Highly Selective CO₂ Electroreduction to C₂H₄ Using a Metal–Organic Framework with Dual Active Sites	249
A High-Rate Two-Dimensional Polyarylimide Covalent Organic Framework Anode for Aqueous Zn-Ion Energy Storage Devices	245
Tuning of Trifunctional NiCu Bimetallic Nanoparticles Confined in a Porous Carbon Network with Surface Composition and Local Structural Distortions for the Electrocatalytic Oxygen Reduction, Oxygen an	239
The Rise of the Dynamic Crystals	238
Charge Separation from an Intra-Moiety Intermediate State in the High-Performance PM6:Y6 Organic Photovoltaic Blend	237
Ru Single Atoms on N-Doped Carbon by Spatial Confinement and Ionic Substitution Strategies for High-Performance Li–O₂ Batteries	236
Platinum-Group-Metal High-Entropy-Alloy Nanoparticles	236
Dynamic Behavior of Single-Atom Catalysts in Electrocatalysis: Identification of Cu-N₃ as an Active Site for the Oxygen Reduction Reaction	234
Modulating Coordination Environment of Single-Atom Catalysts and Their Proximity to Photosensitive Units for Boosting MOF Photocatalysis	233
Development of Antibody-Based PROTACs for the Degradation of the Cell-Surface Immune Checkpoint Protein PD-L1	229
Synthesis of Atropisomers by Transition-Metal-Catalyzed Asymmetric C–H Functionalization Reactions	228
Boosting the Kinetics and Stability of Zn Anodes in Aqueous Electrolytes with Supramolecular Cyclodextrin Additives	225
Steric Effect Tuned Ion Solvation Enabling Stable Cycling of High-Voltage Lithium Metal Battery	223
Potential-Driven Restructuring of Cu Single Atoms to Nanoparticles for Boosting the Electrochemical Reduction of Nitrate to Ammonia	222
Crystallography, Morphology, Electronic Structure, and Transport in Non-Fullerene/Non-Indacenodithienothiophene Polymer:Y6 Solar Cells	222
Photocatalytic C–C Coupling from Carbon Dioxide Reduction on Copper Oxide with Mixed-Valence Copper(I)/Copper(II)	219
Stabilizing Highly Active Ru Sites by Suppressing Lattice Oxygen Participation in Acidic Water Oxidation	219
n-Type Molecular Photovoltaic Materials: Design Strategies and Device Applications	218
Confining and Highly Dispersing Single Polyoxometalate Clusters in Covalent Organic Frameworks by Covalent Linkages for CO₂ Photoreduction	214
Two-Dimensional Covalent Organic Frameworks with Cobalt(II)-Phthalocyanine Sites for Efficient Electrocatalytic Carbon Dioxide Reduction	213
Microporous Hydrogen-Bonded Organic Framework for Highly Efficient Turn-Up Fluorescent Sensing of Aniline	213
Sub-2 nm Ultrasmall High-Entropy Alloy Nanoparticles for Extremely Superior Electrocatalytic Hydrogen Evolution	213
Manganese-Catalyzed Oxidative Azidation of C(sp³)–H Bonds under Electrophotocatalytic Conditions	211
Interfacial Chemistry Enables Stable Cycling of All-Solid-State Li Metal Batteries at High Current Densities	210
Tailoring Electronic and Optical Properties of MXenes through Forming Solid Solutions	207
Dynamic Reoxidation/Reduction-Driven Atomic Interdiffusion for Highly Selective CO₂ Reduction toward Methane	205
Isolated Cobalt Centers on W₁₈O₄₉ Nanowires Perform as a Reaction Switch for Efficient CO₂ Photoreduction	204
Highly Distorted Chiral Two-Dimensional Tin Iodide Perovskites for Spin Polarized Charge Transport	203
Atomic Metal–Support Interaction Enables Reconstruction-Free Dual-Site Electrocatalyst	203
Electric-Field Mediated Chemistry: Uncovering and Exploiting the Potential of (Oriented) Electric Fields to Exert Chemical Catalysis and Reaction Control	199
Self-Luminescent Lanthanide Metal–Organic Frameworks as Signal Probes in Electrochemiluminescence Immunoassay	198
Thiophene-Based Two-Dimensional Dion–Jacobson Perovskite Solar Cells with over 15% Efficiency	197
Altering Ligand Fields in Single-Atom Sites through Second-Shell Anion Modulation Boosts the Oxygen Reduction Reaction	197
Stabilizing Cu²⁺ Ions by Solid Solutions to Promote CO₂ Electroreduction to Methane	197
Hydrogen Spillover-Bridged Volmer/Tafel Processes Enabling Ampere-Level Current Density Alkaline Hydrogen Evolution Reaction under Low Overpotential	194
Architecting a Stable High-Energy Aqueous Al-Ion Battery	194
Identification of the Highly Active Co–N₄ Coordination Motif for Selective Oxygen Reduction to Hydrogen Peroxide	192
Single-Atom Co–N₄ Electrocatalyst Enabling Four-Electron Oxygen Reduction with Enhanced Hydrogen Peroxide Tolerance for Selective Sensing	192
Enhanced Cuprophilic Interactions in Crystalline Catalysts Facilitate the Highly Selective Electroreduction of CO₂ to CH₄	192
An Ultramicroporous Metal–Organic Framework for High Sieving Separation of Propylene from Propane	191
Interfacial Dipole in Organic and Perovskite Solar Cells	191
Ethylene Selectivity in Electrocatalytic CO₂ Reduction on Cu Nanomaterials: A Crystal Phase-Dependent Study	190
Design Rules of Hydrogen-Bonded Organic Frameworks with High Chemical and Thermal Stabilities	188
Accelerated Synthesis and Discovery of Covalent Organic Framework Photocatalysts for Hydrogen Peroxide Production	188
Vinylene-Bridged Two-Dimensional Covalent Organic Frameworks via Knoevenagel Condensation of Tricyanomesitylene	186

The Role of Machine Learning in the Understanding and Design of Materials	185
[ABa₂Cl][Ga₄S₈] (A = Rb, Cs): Wide-Spectrum Nonlinear Optical Materials Obtained by Polycation-Substitution-Induced Nonlinear Optical (NLO)-Functional Motif Ordering	185
FeO₆ Octahedral Distortion Activates Lattice Oxygen in Perovskite Ferrite for Methane Partial Oxidation Coupled with CO₂ Splitting	185
Circularly Polarized Thermally Activated Delayed Fluorescence Emitters in Through-Space Charge Transfer on Asymmetric Spiro Skeletons	184
Unraveling the Structure and Function of Melanin through Synthesis	184
Thermal Atomization of Platinum Nanoparticles into Single Atoms: An Effective Strategy for Engineering High-Performance Nanozymes	184
Planar and Twisted Molecular Structure Leads to the High Brightness of Semiconducting Polymer Nanoparticles for NIR-IIa Fluorescence Imaging	182
Oxidation State and Surface Reconstruction of Cu under CO₂ Reduction Conditions from In Situ X-ray Characterization	182
Hierarchical Copper with Inherent Hydrophobicity Mitigates Electrode Flooding for High-Rate CO₂ Electroreduction to Multicarbon Products	181
Identification of Cu(100)/Cu(111) Interfaces as Superior Active Sites for CO Dimerization During CO₂ Electroreduction	181
The Progress and Outlook of Metal Single-Atom-Site Catalysis	178
Realizing a Not-Strong-Not-Weak Polarization Electric Field in Single-Atom Catalysts Sandwiched by Boron Nitride and Graphene Sheets for Efficient Nitrogen Fixation	178
High Entropy Alloy Electrocatalytic Electrode toward Alkaline Glycerol Valorization Coupling with Acidic Hydrogen Production	178
Enantioselective Three-Component Fluoroalkylarylation of Unactivated Olefins through Nickel-Catalyzed Cross-Electrophile Coupling	178
Air-Stable Chiral Single-Molecule Magnets with Record Anisotropy Barrier Exceeding 1800 K	178
3D Cage COFs: A Dynamic Three-Dimensional Covalent Organic Framework with High-Connectivity Organic Cage Nodes	178
Co–Cu Bimetallic Metal Organic Framework Catalyst Outperforms the Pt/C Benchmark for Oxygen Reduction	178
Copper Catalyzed C(sp³)–H Bond Alkylation via Photoinduced Ligand-to-Metal Charge Transfer	177
Origin of Selective Production of Hydrogen Peroxide by Electrochemical Oxygen Reduction	177
Metal-Free Catalysis: A Redox-Active Donor–Acceptor Conjugated Microporous Polymer for Selective Visible-Light-Driven CO₂ Reduction to CH₄	177
Continuous Electrical Conductivity Variation in M₃(Hexaiminotriphenylene)₂ (M = Co, Ni, Cu) MOF Alloys	176
Metal–Organic Framework Based Hydrogen-Bonding Nanotrap for Efficient Acetylene Storage and Separation	176
Semi-Immobilized Molecular Electrocatalysts for High-Performance Lithium–Sulfur Batteries	175
Perfluoroalkyl-Functionalized Covalent Organic Frameworks with Superhydrophobicity for Anhydrous Proton Conduction	175
Transition-Metal-Catalyzed Cross-Coupling with Ketones or Aldehydes via N-Tosylhydrazones	175
Atomically Dispersed Ni/α-MoC Catalyst for Hydrogen Production from Methanol/Water	174
Design Principles for Enhancing Photoluminescence Quantum Yield in Hybrid Manganese Bromides	174
Reaction-Induced Strong Metal–Support Interactions between Metals and Inert Boron Nitride Nanosheets	173
Highly Efficient Degradation of Persistent Pollutants with 3D Nanocone TiO₂-Based Photoelectrocatalysis	172
Electrolyte Oxidation Pathways in Lithium-Ion Batteries	171
Intrinsic Activity of Metal Centers in Metal–Nitrogen–Carbon Single-Atom Catalysts for Hydrogen Peroxide Synthesis	171
Tailoring Binding Abilities by Incorporating Oxophilic Transition Metals on 3D Nanostructured Ni Arrays for Accelerated Alkaline Hydrogen Evolution Reaction	170
Unassisted Photoelectrochemical Cell with Multimediator Modulation for Solar Water Splitting Exceeding 4% Solar-to-Hydrogen Efficiency	169
Noninvasive In Situ NMR Study of “Dead Lithium” Formation and Lithium Corrosion in Full-Cell Lithium Metal Batteries	169
Asymmetric Ni-Catalyzed Radical Relayed Reductive Coupling	168
Single Iridium Atom Doped Ni₂P Catalyst for Optimal Oxygen Evolution	168
Endogenous Labile Iron Pool-Mediated Free Radical Generation for Cancer Chemodynamic Therapy	168
Dynamically Stable Active Sites from Surface Evolution of Perovskite Materials during the Oxygen Evolution Reaction	166
Highly Selective Hydrogenation of CO₂ to Ethanol via Designed Bifunctional Ir₁–In₂O₃ Single-Atom Catalyst	166
Direct Synthesis of Intermetallic Platinum–Alloy Nanoparticles Highly Loaded on Carbon Supports for Efficient Electrocatalysis	165
Solid–Vapor Interface Engineered Covalent Organic Framework Membranes for Molecular Separation	165
2D MOF Periodontitis Photodynamic Ion Therapy	165
Synthesis of Stable Thiazole-Linked Covalent Organic Frameworks via a Multicomponent Reaction	164
Simultaneous Two-Color Visualization of Lipid Droplets and Endoplasmic Reticulum and Their Interplay by Single Fluorescent Probes in Lambda Mode	164
V_OC Over 1.4 V for Amorphous Tin-Oxide-Based Dopant-Free CsPbI₂Br Perovskite Solar Cells	164
Suppression of Hydrogen Evolution in Acidic Electrolytes by Electrochemical CO₂ Reduction	164
Teaching an Old Anchoring Group New Tricks: Enabling Low-Cost, Eco-Friendly Hole-Transporting Materials for Efficient and Stable Perovskite Solar Cells	164
Interfacial Engineering of Bi₁₉Br₃S₂₇ Nanowires Promotes Metallic Photocatalytic CO₂ Reduction Activity under Near-Infrared Light Irradiation	163
Mechanistic Analysis of Metallaphotoredox C–N Coupling: Photocatalysis Initiates and Perpetuates Ni(I)/Ni(III) Coupling Activity	163
Engineering Single-Atom Active Sites on Covalent Organic Frameworks for Boosting CO₂ Photoreduction	163
Superdurable Bifunctional Oxygen Electrocatalyst for High-Performance Zinc–Air Batteries	163
Significantly Enhanced Overall Water Splitting Performance by Partial Oxidation of Ir through Au Modification in Core–Shell Alloy Structure	163
Metal–Organic Framework Membranes Encapsulating Gold Nanoparticles for Direct Plasmonic Photocatalytic Nitrogen Fixation	162
Strong Electronic Oxide–Support Interaction over In₂O₃/ZrO₂ for Highly Selective CO₂ Hydrogenation to Methanol	162
Targeted Solvatochromic Fluorescent Probes for Imaging Lipid Order in Organelles under Oxidative and Mechanical Stress	161
Two-Dimensional Carbon-Rich Conjugated Frameworks for Electrochemical Energy Applications	159
Interfacial sp C–O–Mo Hybridization Originated High-Current Density Hydrogen Evolution	159
Single Biomolecule Imaging by Electrochemiluminescence	159
Optimizing Pore Space for Flexible-Robust Metal–Organic Framework to Boost Trace Acetylene Removal	159
Oxygen Vacancy-Mediated Selective C–N Coupling toward Electrocatalytic Urea Synthesis	159
In Situ Observation of the pH Gradient near the Gas Diffusion Electrode of CO₂ Reduction in Alkaline Electrolyte	158
B,N-Embedded Double Hetero[7]helicenes with Strong Chiroptical Responses in the Visible Light Region	158
Atomically Precise Dinuclear Site Active toward Electrocatalytic CO₂ Reduction	158
Chlorophyll Derivative-Sensitized TiO₂ Electron Transport Layer for Record Efficiency of Cs₂AgBiBr₆ Double Perovskite Solar Cells	158
Pd-Modified ZnO–Au Enabling Alkoxy Intermediates Formation and Dehydrogenation for Photocatalytic Conversion of Methane to Ethylene	158
Detection of SARS-CoV-2 Viral Particles Using Direct, Reagent-Free Electrochemical Sensing	158
Chemically Modified Gold/Silver Superatoms as Artificial Elements at Nanoscale: Design Principles and Synthesis Challenges	157
Unraveling Two Pathways for Electrochemical Alcohol and Aldehyde Oxidation on NiOOH	156
Perspectives in Dye Chemistry: A Rational Approach toward Functional Materials by Understanding the Aggregate State	156
Main Group Redox Catalysis of Organopnictogens: Vertical Periodic Trends and Emerging Opportunities in Group 15	156
Disulfide-Mediated Reversible Polymerization toward Intrinsically Dynamic Smart Materials	155
Synergistic Effect of Fluorinated Passivator and Hole Transport Dopant Enables Stable Perovskite Solar Cells with an Efficiency Near 24%	155
Sulfur-Based Aqueous Batteries: Electrochemistry and Strategies	154
Chemo-physical Strategies to Advance the in Vivo Functionality of Targeted Nanomedicine: The Next Generation	154
Defect Engineering Enables Synergistic Action of Enzyme-Mimicking Active Centers for High-Efficiency Tumor Therapy	154
Accelerating CO₂ Electroreduction to Multicarbon Products via Synergistic Electric–Thermal Field on Copper Nanoneedles	154
Boronic Ester Based Vitrimers with Enhanced Stability via Internal Boron–Nitrogen Coordination	153
Trilayer Metal–Organic Frameworks as Multifunctional Electrocatalysts for Energy Conversion and Storage Applications	152
Overturning CO₂ Hydrogenation Selectivity with High Activity via Reaction-Induced Strong Metal–Support Interactions	152
Phototheranostic Metal-Phenolic Networks with Antiexosomal PD-L1 Enhanced Ferroptosis for Synergistic Immunotherapy	152