OOIR: Observatory of International Research

Papers

(The H4-Index of Energy & Fuels is 65. 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 2021-06-01 to 2025-06-01.)

Article	Citations
Thermal Conductivity Characteristics of Porous Media in Marine Natural Gas Hydrate Reservoirs	692
Carbonation of Alkaline Earth Metal Hydroxides: Structure across Nano- to Mesoscales	413
Issue Editorial Masthead	388
Issue Publication Information	234
Issue Publication Information	203
Issue Editorial Masthead	198
Production Characteristics of Water-Saturated Methane Hydrates under Different Thermodynamic Conditions	192
Realization of a Photoelectrochemical Cascade for the Generation of Methanol: A Liquid Solar Fuel	164
Catalytic System of Y-Modified 15Fe–10Ni/Al₂O₃ Catalysts Used for Dry Reforming of the Tar Model Compound to Syngas	153
Advanced Smart Models for Predicting Interfacial Tension in Brine-Hydrogen/Cushion Gas Systems: Implication for Hydrogen Geo-Storage	151
Synergistic Chemical Looping Process Coupling Natural Gas Conversion and NO_x Purification	145
Insight into Water Occurrence and Pore Size Distribution by Nuclear Magnetic Resonance in Marine Shale Reservoirs, Southern China	138
2024 Pioneers in Energy Research: Haoshen Zhou	137
The Ratio of Chemical and Physical CO₂ Absorption Capacity in Triethanolamine and Methyl-diethanolamine Solution Systems	126
Diagenetic Controls on Tight Sandstone Reservoir Quality: A Case Study from the Huaqing Oilfield, Ordos Basin	113
Carbon Storage through Rapid Conversion of Forsterite into Solid Oxalate Phases	111
Investigation of the Liquefaction Kinetics of the PolyE-IL-Catalyzed Catalytic Thermo Liquefaction Process for Organic Biodegradable Municipal Solid Waste	109
Hydrotreatment of Sewage Sludge-Derived Hydrothermal Liquefaction Biocrude. Part II: Kinetic Model	109
Utilization of Thermocatalysts in Solid Oxide Fuel Cells (SOFCs) Fed with Hydrogen-Rich Fuels: A Mini-Review	108
Corn Stalk-Based Carbon Microsphere/Reduced Graphene Oxide Composite Hydrogels for High-Performance Symmetric Supercapacitors	107
Structural-Compositional Effect of Polycyclic Aromatic Hydrocarbons on Thermal-Oxidative Decomposition at High-Pressure: A Molecular Dynamics and Machine Learning Approach	105
Mixed-Dimensional Engineering to Generate a Desirable 2D/3D Heterostructure Perovskite Layer to Record Stable and Efficient Carbon-Based Perovskite Solar Cells	102
Preparation of an Ultrafine Solid Amine Fiber by Electrospinning and Its CO₂ Adsorption Behavior	102
Well Production Forecast Post-Liquid Lifting Measures: a Transformer-Based Seq2Seq Method with Attention Mechanism	101
Pseudocapacitance of Cl-Terminated MXene Nanosheets for Efficient Chloride-Ion Hybrid Capacitors	100

Experimental Study on the Effect of Microheterogeneity on Multiphase Flow in a Microscopic Visualization Model	98
Dispersed CeO_x Nanoflakes on Cu₂SiO₄ Nanosheets One-Step Deposition on Glassy Carbon for a Robust Energy Conversion System	97
Structural Regulation of Coordination Supramolecular Networks for Remarkable Lithium Storage	95
Methane Hydrate Blockage in Gas–Water–Sand Systems: Insights from FBRM and PVM Analysis	95
Estimation of the Amount of CO₂ Chemically Absorbed in Real Time by Measuring the Electrical Conductivity Variation of Monoethanol-Amine Aqueous Solutions	94
Fluidization Dynamics of a New Two-Staged Fuel Reactor for Chemical Looping Gasification	93
Analysis of Lipophilic Extractives from Fast Pyrolysis Bio-Oils	93
Mathematical Model and Application of Spontaneous and Forced Imbibition in Shale Porous Media-Considered Forced Pressure and Osmosis	86
Impact of Acid–Base Stimulation Sequence on Mineral Stability for Tight/Impermeable Unconventional Carbonate-Rich Rocks: A Delaware Basin Case Study	83
Synthesis and Structure–Property Relationship of meso-Substituted Porphyrin- and Benzoporphyrin–Thiophene Conjugates toward Electrochemical Reduction of Carbon Dioxide	80
Fast and ex Situ Catalytic Copyrolysis of Switchgrass and Waste Polyethylene	79
Local Thermochemical Mechanisms in Direct Solar Graphite Synthesis from Methane	79
Fabricating a Carbon Microtube Interlayer by a Sustainable Green Process as a Polysulfide-Trapping Shield for Lithium-Sulfur Batteries	78
Slurry Hydroconversion of Solid Kraft Lignin to Liquid Products Using Molybdenum- and Iron-Based Catalysts	75
Pore-Fissure Compressibility and Structural Dynamic Evolution of Coal Reservoir under Confining Pressure	75
Rough Surface Effect on CO₂ Displacement at the Nanoscale	74
Perspectives on Polyolefin Catalysis in Microfluidics for High-Throughput Screening: A Minireview	73
Pore-Scale Investigation of Waterflooding Based on Experiments and Numerical Simulations Considering the Change in Geometry and Wettability	72
Theoretical Investigation of Nonlinear-Diffusion Countercurrent Imbibition for Porous Medium with Micro-/Nanopores	72
Research on Rock Fracturing by High-Intensity Electric Shock Fracturing─A Perspective on Images of Fracture Surfaces	72
Effect of Temperature and Pressure on the Hydration Number of Methane Hydrate	71
Microscopic Production Characteristics of Huff-n-Puff after CO₂ Flooding in Tight Oil Sandstone Reservoirs	71
Reducing Heavy Oil Flow Resistance in Porous Media Using the Chemical Energy of Supersaturated CO₂	71
Perspectives on Two-Dimensional Heterostructures: Pioneering the Future of High-Energy Supercapacitors	70
Experiment on Gradient Depressurization Gas Hydrate Breakdown in Sediments with Varied Saturation Levels	70
Gas Hydrate Formation in Water-in-Crude Oil Emulsions: The Role of NaCl in Slurry Stability and Transportability	69
Effects of Hydrogenated and De-Hydrogenated Organic Hydrogen Carriers on Carbonate Wettability for Hydrogen Geological Storage	68
Study on Biodegradation of Tricyclic Terpanes in the Subsurface Reservoirs by GC–MS, FT-ICR MS, and Molecular Simulation	68
Quantitative Prediction Method of Liquid Retention Based on Nuclear Magnetic Resonance	68
Heterogeneous Effect of Organic Matter on Accumulation Behaviors of Shale Gas in Water	68
Evolution of the Anthracite Pore Structure under Organic Solvent Dissolution and Its Potential for Coal Powder Blockage Removal	68
Highly Active N, S Codoped Porous Carbon Derived from Lignin-Rich Pulping Waste Liquor for Supercapacitors and Oxygen Reduction Reaction	68
Review and Perspectives on Direct Regeneration of Spent Ternary Cathode Materials Based on Failure Mechanisms	67
Novel Carbon Capture System Coupled with Solar Energy and Power-to-Gas Design Based on Thermodynamic, Exergoeconomic, and Exergoenvironmental Analyses	67
LaNi_xFe_1–xO_3−δ as a Robust Redox Catalyst for CO₂ Splitting and Methane Partial Oxidation	67
Superoxide Radical Capture Agent for a Stable and Efficient Li-CO₂ Battery: Experimental and Density Functional Theory Studies	66
Solution Combustion Synthesis of a Y_0.87Ba_0.1Zr_0.03O_1.465 Catalyst for Highly Efficient NO Direct Decomposition at High Temperatures	66
Progress and Outlook of Solar-Powered Biomass for Biorefineries: A Minireview	66
Recent Advancements of Spinel Oxide Materials in Energy and Fuel Applications	65
Part 2─Tailoring of Pyrolytic Char Properties with a Single Particle CFD Model with a Focus on the Impact of Shrinking, Vapor Cracking, and Char Permeability	65
Research on Natural Gas Production Behavior Using Stepwise Depressurization with a Horizontal Well	65
Perspectives in Nanocellulose for Crude Oil Recovery: A Minireview	65
Efficient Electromethanation from CO₂ on Monodisperse Cu-Based Catalysts	65