OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Physical Chemistry Letters is 61. 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 2021-08-01 to 2025-08-01.)

Article	Citations
Directional Self-Assembly of Programmable Atom-like Nanoparticles into Colloidal Molecules	173
Structure–Activity Relationship of Hemicyanine Molecules: Mitochondrion-Targeting Hemicyanine Fluorescent Molecular Probes for HSO₃^– Recognition and Near-Infrared Image-Guided Ph	169
A Rational Way to Control the Triplet State Wave Function Confinement of Organic Chromophores: Effect of the Connection Sites and Spin Density Distribution-Guided Molecular Structure Design Principles	148
Metal Halide Perovskite Nanotubes for High-Performance Solar Cells with Ab Initio Analysis	147
Emergent Magnetism as a Cooperative Effect of Interactions and Reservoir	144
Essential vs Removable Bath Anharmonicity: Path Integral Results with Model Electronic-Vibrational Baths	141
Synaptic Properties of an Interfacial Memristor Based on a Ga₂O₃/Nb:SrTiO₃ Heterojunction	135
Experimental Observation of a Peculiar Effect in Saturated Electron Paramagnetic Resonance Spectra Undergoing Spin Exchange. Magnetic Polariton?	128
Composite Memristors by Nanoscale Modification of Hf/Ta Anodic Oxides	127
The Energy Structure of Spin States in Reducing the Nonradiative Voltage Loss in Organic Solar Cells	117
Accurate Determination of the Photosensitizer Stern–Volmer Constant by the Oxygen-Dependent Consumption of 1,3-Diphenylisobenzofuran	111
Manipulation of Molecular Vibrations on Condensing Er³⁺ State Densities for 1.5 μm Application	102
Experimental and Theoretical Insights into Enhanced Hydrogen Evolution over PtCo Nanoalloys Anchored on a Nitrogen-Doped Carbon Matrix	99
Structural Reconstruction of Optically Invisible State in a Single Molecule via Scanning Tunneling Microscope	94
Acid–Base Surface-Driven NO–CO Conversion over Copper–Manganese-Based Metal Oxides	93
Surface-Defect States in Photovoltaic Absorber GeSe	90
Polysaccharide Modified Cathodes for High-Capacity Rechargeable Nonaqueous Li–O₂ Batteries	88
Identifying and Passivating Killer Defects in Pb-Free Double Cs₂AgBiBr₆ Perovskite	86
Time-Variable Chiroptical Vibrational Sum-Frequency Generation Spectroscopy of Chiral Chemical Solution	86
Inspection of Line Defects in Transition Metal Dichalcogenides Using a Microscopic Hyperspectral Imaging Technique	85
Machine Learning-Assisted Phase Transition Temperatures from Generalized Replica Exchange Simulations of Dry Martini Lipid Bilayers	85
Artificial Tactile Receptor System for Sensitive Pressure–Neural Spike Conversion	84
Peptide-Driven Exfoliation and Dispersion Mechanisms of Graphene in Aqueous Media	84
The Nanometer-Scale Proximity of Bilayers Facilitates Intermembrane Lipid Transfer	82
High-Resolution NMR of the Hydrogenation Reaction with Parahydrogen in an Inhomogeneous Magnetic Field	82

Calprotectin’s Protein Structure Shields Ni–N(His) Bonds from Competing Agents	82
Mechanism of Interaction of Water above the Methylammonium Lead Iodide Perovskite Nanocluster: Size Effect and Water-Induced Defective States	81
Bioinspired Molecular Qubits and Nanoparticle Ensembles That Could Be Initialized, Manipulated, and Read Out under Mild Conditions	81
Aromatic Amino Acid-Dependent Surface Assembly of Amphiphilic Peptides for One-Step Graphite Exfoliation and Graphene Functionalization	81
Structural Bistability in RbI Monolayers on Ag(111)	79
Temperature-Dependent Spin-Driven Dimerization Determines the Ultrafast Dynamics of a Copper(II)-Bound Tripyrrindione Radical	79
Synthesis of Size-Tunable Indium Nitride Nanocrystals	78
Identifying Hidden Intracell Symmetries in Molecular Crystals and Their Impact for Multiexciton Generation	76
Plasmon–Exciton Interaction at the Nanoscale: Silver Is More “Precious” than Gold!	76
Simultaneous Photoluminescence and Photothermal Investigation of Individual CH₃NH₃PbBr₃ Microcrystals	76
Physical–Chemical Approach to Designing Drugs with Multiple Targets	75
Entropy-Driven Phase Transition in Nanonucleation via Reciprocal Relations	75
Orientational Behavior and Vibrational Response of Glycine at Aqueous Interfaces	73
In Silico Design of a Solution-Gated Graphene Transistor Sensor for the Efficient Detection of Guanine Quadruplexes	72
Automated Graph Neural Networks Accelerate the Screening of Optoelectronic Properties of Metal–Organic Frameworks	72
Neural Ordinary Differential Equations for Forecasting and Accelerating Photon Correlation Spectroscopy	72
Electrical Control of the Valley–Layer Hall Effect in Ferromagnetic Bilayer Lattices	72
Structural Insights into SARS-CoV-2 Nonstructural Protein 1 Interaction with Human Cyclophilin and FKBP1 to Regulate Interferon Production	71
Aromatic Heterocyclic Organic Spacer Cation-Assisted Growth of Large-Grain-Size 2DRP Perovskite Film for Enhanced Solar Cell Performance	71
Modulating the Energetics of C–H Bond Activation in Methane by Utilizing Metalated Porphyrinic Metal–Organic Frameworks	69
Synergetic Catalysis of Magnetic Single-Atom Catalysts Confined in Graphitic-C₃N₄/CeO₂(111) Heterojunction for CO Oxidization	69
Understanding the Impact of SAM Fermi Levels on High Efficiency p-i-n Perovskite Solar Cells	68
Metal-Core-Specific Screening with Machine Learning: Accelerating the Discovery of Metal Oxide Clusters for Enhanced EUV Lithography Resolution	68
Hydrogen-Bonded Structures of Water Molecules in Hydroxy-Functionalized Nanochannels of Columnar Liquid Crystalline Nanostructured Membranes Studied by Soft X-ray Emission Spectroscopy	68
Hydrogen Bonding in Liquid Ammonia	67
Experimental and Theoretical Heterodyne-Detected Sum Frequency Generation Spectroscopy of Isotopically Pure and Diluted Water Surfaces	67
Revealing a Nonlinear Photocurrent in the Graphene/MoS₂ Heterostructure via Terahertz Emission Spectroscopy	66
Long-Range Interfacial Charge Carrier Trapping in Halide Perovskite-C₆₀ and Halide Perovskite-TiO₂ Donor–Acceptor Films	65
Steric Control of Copper(II) Coordination by Carnosine: Role of the β-Alanyl Methylene Spacer	65
JPC Letters in the New Year	65
Positional Isomerism of Aromatic Heterocyclic Spacer Cations in Two-Dimensional Dion–Jacobson Hybrid Perovskites	64
Concentration Quantification of the Low-Complexity Domain of Fused in Sarcoma inside a Single Droplet and Effects of Solution Parameters	63
Ensemble Ground State of a Many-Electron System with Fractional Electron Number and Spin: Piecewise-Linearity and Flat-Plane Condition Generalized	62
Tell Machine Learning Potentials What They Are Needed For: Simulation-Oriented Training Exemplified for Glycine	61
Ferroelectric, Switchable Dielectric and Nonlinear Optical Properties in Inorganic–Organic Lead-Free 1D Hybrids Based on Bi(III) and Azetidine: (C₃NH₈)₂[BiCl₅	61
Population Oscillations and Ubiquitous Coherences in Multilevel Quantum Systems Driven by Incoherent Radiation	61
A Deep-Red Emission Phosphor Y₂SrAl₄SiO₁₂:Ce³⁺, Cr³⁺ and Its Utilization in Polycrystalline Silicon Solar Cells	61