OOIR: Observatory of International Research

Papers

(The H4-Index of Energy & Environmental Materials is 54. 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 2022-01-01 to 2026-01-01.)

Article	Citations
Vertically Integrated In‐Sensor Processing System Based on Three‐Dimensional Reservoir for Artificial Tactile System	838
Microscopic Insight of the High‐Entropy Effect on the Lithium Storage Performance and Rate Capability of Spinel Oxide	425
Spin–Orbit Coupling‐Regulated Anti‐Kasha Rule for Photoswitchable Catalysis	341
Issue Information	248
Reviews of High‐Longevity Aqueous Zinc Metal Batteries Achieved by Programmable Interface Architectures	224
Light Inducing the Geometric Conversion of NiO₆ to Trigger a Faster Oxygen Evolution Reaction Pathway: The Coupled Oxygen Evolution Mechanism	202
Overcoming the Limitation of Cs₂AgBiBr₆ Double Perovskite Solar Cells Through Using Mesoporous TiO₂ Electron Extraction Layer	160
P2‐Na_2/3Ni_2/3Te_1/3O₂ Cathode for Na‐ion Batteries with High Voltage and Excellent Stability	159
Pulsed Laser Annealed Ga HyperdopedPoly‐Si/SiO_xPassivating Contacts for High‐Efficiency Monocrystalline Si Solar Cells	156
Insights into Formation and Li‐Storage Mechanisms of Hierarchical Accordion‐Shape Orthorhombic CuNb₂O₆ toward Lithium‐Ion Capacitors a	115
Resist Thermal Shock Through Viscoelastic Interface Encapsulation in Perovskite Solar Cells	111
Synergistic Effect and Electrochromic Mechanism of Nanoflake Li‐doped NiO in LiOH Electrolyte	108
Encapsulation Protocol for Flexible Perovskite Solar Cells Enabling Stability in Accelerated Aging Tests	107
Poly(Ionic Liquid) as an Anion Exchange Membrane for a 3.3 V Copper–Lithium Battery	102
Sodium‐Manganese Oxides in Faradaic Desalination: Achieving Long‐Cycling Stability Through Morphological and Structural Optimization	102
Unraveling the Role of Nitrogen‐Doped Carbon Nanowires Incorporated with MnO₂ Nanosheets as High Performance Cathode for Zinc‐Ion Batteries	101
Recent Advances in Nanoengineering of Electrode‐Electrolyte Interfaces to Realize High‐Performance Li‐Ion Batteries	101
3D Free‐Standing Carbon Nanofibers Modified by Lithiophilic Metals Enabling Dendrite‐Free Anodes for Li Metal Batteries	99
Efficient Monolithic Perovskite/Silicon Tandem Photovoltaics	98
New Strategy for Boosting Cathodic Performance of Protonic Ceramic Fuel Cells Through Incorporating a Superior Hydronation Second Phase	95
Novel Anchored Branched Polymer Coating Layers for Enhanced Redox Kinetics in Aqueous Zinc‐Ion Batteries	95
Gradient‐Engineered Ultra‐Thin Lithium Metal Anodes with a Li–Si–N Alloy‐Based Lithiophilic Current Collector Interphase	90
Two‐Dimensional Graphitic Carbon‐Nitride (g‐C₃N₄)‐Coated LiNi₀_.₈Co₀_.₁Mn	83
Growing Biomorphic Transition Metal Dichalcogenides and Their Alloys Toward High Permeable Membranes and Efficient Electrocatalysts Applications	82
Laminar Composite Solid Electrolyte with Poly(Ethylene Oxide)‐Threaded Metal‐Organic Framework Nanosheets for High‐Performance All‐Solid‐State Lithium Battery	81

Copper Indium Sulfide Enables Li‐CO₂ Batteries with Boosted Reaction Kinetics and Cycling Stability	79
Construction of 3D Shape‐Changing Hydrogels via Light‐Modulated Internal Stress Fields	79
Understanding the Impact of Stripping Behavior on Subsequent Lithium Metal Growth for Achieving Homogeneity	78
Highly Aligned Ultra‐Thick Gel‐Based Cathodes Unlocking Ultra‐High Energy Density Batteries	77
Enhanced Hydrogen Evolution Reaction Performance of Ni‐Doped MoS₂ with 1T Structure for Alkaline Water Electrolyzer: Introduction of 1T Phase and	76
Enhancement of Nanoscale Electronic Properties of Wide‐Bandgap Halide Perovskite by Post‐Hot Pressing Under Optimized Humidity	75
Issue Information	73
	72
Embedding Perovskite in Polymer Matrix Achieved Positive Temperature Response with Inversed Temperature Crystallization	71
Engineering a Stable Solid–Electrolyte Interphase through a Novel Trifluoromethyl‐Free Lithium Salt for Lithium Metal Polymer Batteries	70
Extremely Anisotropic Thermoelectric Properties of SnSe Under Pressure	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
Organic Electrolyte Composed of Strongly and Weakly Coordinating Molecules for Sodium‐Ion Battery. A Molecular Dynamics Simulation Study	62
Isoelectronic Alloying in Zintl Phases Mediated the Avoided Crossing and Phonon Softening	62
Constructing Bidirectional Fluorine‐Rich Electrode/Electrolyte Interphase Via Solvent Redistribution toward Long‐Term Sodium Battery	62
	62
New Carbon Nitride C₃N₃ Additive for Improving Cationic Defects of Perovskite Solar Cells	62
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	61
Dynamic Cation Intercalation Facilitating Chemical Oxidation of Water and Surface Stabilization During the Oxygen Evolution Reaction	59
A Practical Zinc Metal Anode Coating Strategy Utilizing Bulk h‐BN and Improved Hydrogen Redox Kinetics	59
High Efficiency Formamidinium‐Cesium Perovskite‐Based Radio‐Photovoltaic Cells	58
Atomic Dispersion of Rh on Interconnected Mo₂C Nanosheet Network Intimately Embedded in 3D Ni_xMoO_y Nanorod Arrays for pH‐Universal Hydrogen Evolution	58
High‐Sensitivity Piezoresistive Biomass‐Derived Carbon Aerogel/Polydimethylsiloxane Composite with Extreme Temperature Adaptability	58
Porously Reduced 2‐Dimensional Bi₂O₂CO₃ Petals for Strain‐Mediated Electrochemical CO₂ Reduction to HCOOH	57
Interfacial Engineering of Fe–Zr Bimetallic Oxides Boosts Phenolic Pollutants Removal in Heterogeneous Fenton–Like Process	56
Highly Active Interfacial Sites in SFT‐SnO₂ Heterojunction Electrolyte for Enhanced Fuel Cell Performance via Engineered Energy Bands: Envisioned Theoretically and Experimentally	55
Alkali Metal Ion Substituted Carboxymethyl Cellulose as Anode Polymeric Binders for Rapidly Chargeable Lithium‐Ion Batteries	55
Phase Engineering of MXene Derivatives Via Molecular Design for High‐Rate Sodium‐Ion Batteries	54
New Insights in the Electrochemical Stability of Various Solid Polymer Electrolytes/Layered Positive Metal‐Oxide Electrode Interfaces in Solid‐State Lithium‐Ion Battery	54
Zn Anode‐Based Electrochromic Devices: Progress & Challenges	54
Pearl‐Inspired Colored Carbon Fibers with Electromagnetic Interference and Optical Camouflage Properties	54
Integrated Electrode‐Electrolyte Optimization to Manufacture a Real‐Life Applicable Aqueous Supercapacitor with Record‐Breaking Lifespan	54