OOIR: Observatory of International Research

Papers

(The H4-Index of Trends in Chemistry is 47. 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
Lignin Functionalization for the Production of Novel Materials	168
Challenges of Z-scheme photocatalytic mechanisms	164
Amide Bond Activation: The Power of Resonance	158
Emerging Frontiers of Upconversion Nanoparticles	150
Recent Fascinating Aspects of the CuAAC Click Reaction	143
Visible-Light-Driven Photocatalytic Water Splitting: Recent Progress and Challenges	132
Mechanochemical Cross-Coupling Reactions	129
Metal–Organic Frameworks as Multifunctional Solid Catalysts	127
Homogeneous Gold Redox Chemistry: Organometallics, Catalysis, and Beyond	125
Synthetic Routes to Late Transition Metal–NHC Complexes	121
The Merger of Photoredox and Cobalt Catalysis	116
Rational design of oxygen evolution reaction catalysts for seawater electrolysis	108
Emerging frontiers of Z-scheme photocatalytic systems	105
Electrocatalytic CO2 Reduction to Fuels: Progress and Opportunities	105
Wearable Triboelectric Nanogenerators for Therapeutics	103
Catalytic Porphyrin Framework Compounds	101
Engineering Ultrasmall Metal Nanoclusters as Promising Theranostic Agents	93
Insights into Practical-Scale Electrochemical H2O2 Synthesis	93
Carbon dots: mysterious past, vibrant present, and expansive future	90
Asymmetric C–H Bond Functionalization of Ferrocenes: New Opportunities and Challenges	90
MXenes as High-Rate Electrodes for Energy Storage	87
Mitigating ion migration in perovskite solar cells	86
CO2-Based Block Copolymers: Present and Future Designs	82
Ready, Set, Flow! Automated Continuous Synthesis and Optimization	77
All sp2 carbon covalent organic frameworks	74

Upscaling Mechanochemistry: Challenges and Opportunities for Sustainable Industry	73
Tailoring Light with Layered and Moiré Metasurfaces	72
Molecular Electrochemical Reduction of CO2 beyond Two Electrons	71
Metal complexes for therapeutic applications	69
Toward Machine Learning-Enhanced High-Throughput Experimentation	68
Carbon-based catalyst supports for oxygen reduction in proton-exchange membrane fuel cells	67
Biomedical Integration of Metal–Organic Frameworks	67
The renaissance of polythiophene organic solar cells	66
Single-electron carbene catalysis in redox processes	65
Progress in halide-perovskite nanocrystals with near-unity photoluminescence quantum yield	64
Defining and Exploring Chemical Spaces	59
Electrochemical C–N Bond Formation for Sustainable Amine Synthesis	59
Facing the capacity fading of vanadium-based zinc-ion batteries	59
Structural design and determination of 3D covalent organic frameworks	58
High-efficiency thermocells driven by thermo-electrochemical processes	57
Palladium-catalyzed enantioselective C–H functionalization via C–H palladation	57
Quantum Mechanical Tunneling Is Essential to Understanding Chemical Reactivity	57
CO2 Derived E-Fuels: Research Trends, Misconceptions, and Future Directions	56
Crystal Engineering of Hybrid Coordination Networks: From Form to Function	55
Carrier Dynamics and Evaluation of Lasing Actions in Halide Perovskites	51
H/F substitution for advanced molecular ferroelectrics	50
Accelerating Redox Kinetics of Lithium-Sulfur Batteries	49
Carbon Dots in Solar-to-Hydrogen Conversion	47