OOIR: Observatory of International Research

Papers

(The H4-Index of Energy & Environmental Materials is 52. 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 2021-11-01 to 2025-11-01.)

Article	Citations
Microscopic Insight of the High‐Entropy Effect on the Lithium Storage Performance and Rate Capability of Spinel Oxide	752
Spin–Orbit Coupling‐Regulated Anti‐Kasha Rule for Photoswitchable Catalysis	388
Insights into Formation and Li‐Storage Mechanisms of Hierarchical Accordion‐Shape Orthorhombic CuNb₂O₆ toward Lithium‐Ion Capacitors a	322
Synergistic Effect and Electrochromic Mechanism of Nanoflake Li‐doped NiO in LiOH Electrolyte	233
Novel Anchored Branched Polymer Coating Layers for Enhanced Redox Kinetics in Aqueous Zinc‐Ion Batteries	209
Poly(Ionic Liquid) as an Anion Exchange Membrane for a 3.3 V Copper–Lithium Battery	185
P2‐Na_2/3Ni_2/3Te_1/3O₂ Cathode for Na‐ion Batteries with High Voltage and Excellent Stability	151
Issue Information	150
Overcoming the Limitation of Cs₂AgBiBr₆ Double Perovskite Solar Cells Through Using Mesoporous TiO₂ Electron Extraction Layer	147
Pulsed Laser Annealed Ga HyperdopedPoly‐Si/SiO_xPassivating Contacts for High‐Efficiency Monocrystalline Si Solar Cells	107
Encapsulation Protocol for Flexible Perovskite Solar Cells Enabling Stability in Accelerated Aging Tests	106
Recent Advances in Nanoengineering of Electrode‐Electrolyte Interfaces to Realize High‐Performance Li‐Ion Batteries	103
Resist Thermal Shock Through Viscoelastic Interface Encapsulation in Perovskite Solar Cells	101
Light Inducing the Geometric Conversion of NiO₆ to Trigger a Faster Oxygen Evolution Reaction Pathway: The Coupled Oxygen Evolution Mechanism	100
Vertically Integrated In‐Sensor Processing System Based on Three‐Dimensional Reservoir for Artificial Tactile System	97
Sodium‐Manganese Oxides in Faradaic Desalination: Achieving Long‐Cycling Stability Through Morphological and Structural Optimization	95
Efficient Monolithic Perovskite/Silicon Tandem Photovoltaics	95
Unraveling the Role of Nitrogen‐Doped Carbon Nanowires Incorporated with MnO₂ Nanosheets as High Performance Cathode for Zinc‐Ion Batteries	93
3D Free‐Standing Carbon Nanofibers Modified by Lithiophilic Metals Enabling Dendrite‐Free Anodes for Li Metal Batteries	90
New Strategy for Boosting Cathodic Performance of Protonic Ceramic Fuel Cells Through Incorporating a Superior Hydronation Second Phase	88
Enhancement of Nanoscale Electronic Properties of Wide‐Bandgap Halide Perovskite by Post‐Hot Pressing Under Optimized Humidity	87
Enhanced Hydrogen Evolution Reaction Performance of Ni‐Doped MoS₂ with 1T Structure for Alkaline Water Electrolyzer: Introduction of 1T Phase and	87
Laminar Composite Solid Electrolyte with Poly(Ethylene Oxide)‐Threaded Metal‐Organic Framework Nanosheets for High‐Performance All‐Solid‐State Lithium Battery	81
Gradient‐Engineered Ultra‐Thin Lithium Metal Anodes with a Li–Si–N Alloy‐Based Lithiophilic Current Collector Interphase	78
Copper Indium Sulfide Enables Li‐CO₂ Batteries with Boosted Reaction Kinetics and Cycling Stability	76

Construction of 3D Shape‐Changing Hydrogels via Light‐Modulated Internal Stress Fields	75
Two‐Dimensional Graphitic Carbon‐Nitride (g‐C₃N₄)‐Coated LiNi₀_.₈Co₀_.₁Mn	75
Understanding the Impact of Stripping Behavior on Subsequent Lithium Metal Growth for Achieving Homogeneity	74
Highly Aligned Ultra‐Thick Gel‐Based Cathodes Unlocking Ultra‐High Energy Density Batteries	73
Growing Biomorphic Transition Metal Dichalcogenides and Their Alloys Toward High Permeable Membranes and Efficient Electrocatalysts Applications	73
Issue Information	72
	71
Embedding Perovskite in Polymer Matrix Achieved Positive Temperature Response with Inversed Temperature Crystallization	70
High‐Sensitivity Piezoresistive Biomass‐Derived Carbon Aerogel/Polydimethylsiloxane Composite with Extreme Temperature Adaptability	66
Alkali Metal Ion Substituted Carboxymethyl Cellulose as Anode Polymeric Binders for Rapidly Chargeable Lithium‐Ion Batteries	65
Water Evaporation Triggered Self‐Assembly of MXene on Non‐Carbonized Wood with Well‐Aligned Channels as Size‐Customizable Free‐Standing Electrode for Supercapacitors	65
Extremely Anisotropic Thermoelectric Properties of SnSe Under Pressure	62
Phase Engineering of MXene Derivatives Via Molecular Design for High‐Rate Sodium‐Ion Batteries	62
High Efficiency Formamidinium‐Cesium Perovskite‐Based Radio‐Photovoltaic Cells	62
Engineering a Stable Solid–Electrolyte Interphase through a Novel Trifluoromethyl‐Free Lithium Salt for Lithium Metal Polymer Batteries	61
	60
Interfacial Engineering of Fe–Zr Bimetallic Oxides Boosts Phenolic Pollutants Removal in Heterogeneous Fenton–Like Process	59
Pearl‐Inspired Colored Carbon Fibers with Electromagnetic Interference and Optical Camouflage Properties	58
Organic Electrolyte Composed of Strongly and Weakly Coordinating Molecules for Sodium‐Ion Battery. A Molecular Dynamics Simulation Study	55
New Carbon Nitride C₃N₃ Additive for Improving Cationic Defects of Perovskite Solar Cells	54
Porously Reduced 2‐Dimensional Bi₂O₂CO₃ Petals for Strain‐Mediated Electrochemical CO₂ Reduction to HCOOH	54
Constructing Bidirectional Fluorine‐Rich Electrode/Electrolyte Interphase Via Solvent Redistribution toward Long‐Term Sodium Battery	53
Atomic Dispersion of Rh on Interconnected Mo₂C Nanosheet Network Intimately Embedded in 3D Ni_xMoO_y Nanorod Arrays for pH‐Universal Hydrogen Evolution	53
Integrated Electrode‐Electrolyte Optimization to Manufacture a Real‐Life Applicable Aqueous Supercapacitor with Record‐Breaking Lifespan	53
A Practical Zinc Metal Anode Coating Strategy Utilizing Bulk h‐BN and Improved Hydrogen Redox Kinetics	53
Dynamic Cation Intercalation Facilitating Chemical Oxidation of Water and Surface Stabilization During the Oxygen Evolution Reaction	53
Tailoring Mg²⁺ Solvation Structure in a Facile All‐Inorganic [Mg_xLi_yCl_2x+y·nTHF] Complex Electrolyte for High Rate and Long Cycle‐Life Mg Battery	53
Low‐Cost, Screen‐Printed Silver Metal Complex Inks for Silicon Heterojunction Solar Cells	52
New Insights in the Electrochemical Stability of Various Solid Polymer Electrolytes/Layered Positive Metal‐Oxide Electrode Interfaces in Solid‐State Lithium‐Ion Battery	52
Solar Driven 15.7% Hydrogen Conversion by Harmony of Light Harvesting, Electron Transporting Bridge, and S‐Defection in a Self‐Assembled Microscale CuS/rGO/CP Photoano	52
Highly Active Interfacial Sites in SFT‐SnO₂ Heterojunction Electrolyte for Enhanced Fuel Cell Performance via Engineered Energy Bands: Envisioned Theoretically and Experimentally	52
Constructing Carbon Nanobubbles with Boron Doping as Advanced Anode for Realizing Unprecedently Ultrafast Potassium Ion Storage	52
Magnetic Biocompatible Film for Flexible Anti‐Counterfeiting and Self‐Powered Human Motion Health Monitoring	52