OOIR: Observatory of International Research

Papers

(The H4-Index of Energy & Fuels is 63. 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
Carbonation of Alkaline Earth Metal Hydroxides: Structure across Nano- to Mesoscales	461
Advanced Measurement of CO₂ Diffusion in sI and sII Clathrate Hydrates	259
Structure Engineering of Transition-Metal-Based Catalysts toward Efficient Ethylene Glycol Oxidation: From Active Site Design to Techno-economic Analysis	244
Effect of High-Temperature CO₂ on the Surface Characteristics and Wettability of Anthracite	234
The Viscosity of Oils	220
Diagenetic Controls on Tight Sandstone Reservoir Quality: A Case Study from the Huaqing Oilfield, Ordos Basin	177
Investigation of the Liquefaction Kinetics of the PolyE-IL-Catalyzed Catalytic Thermo Liquefaction Process for Organic Biodegradable Municipal Solid Waste	163
Hydrotreatment of Sewage Sludge-Derived Hydrothermal Liquefaction Biocrude. Part II: Kinetic Model	135
Structural-Compositional Effect of Polycyclic Aromatic Hydrocarbons on Thermal-Oxidative Decomposition at High-Pressure: A Molecular Dynamics and Machine Learning Approach	133
Preparation of an Ultrafine Solid Amine Fiber by Electrospinning and Its CO₂ Adsorption Behavior	128
Mixed-Dimensional Engineering to Generate a Desirable 2D/3D Heterostructure Perovskite Layer to Record Stable and Efficient Carbon-Based Perovskite Solar Cells	124
Experimental Study on the Effect of Microheterogeneity on Multiphase Flow in a Microscopic Visualization Model	120
Dispersed CeO_x Nanoflakes on Cu₂SiO₄ Nanosheets One-Step Deposition on Glassy Carbon for a Robust Energy Conversion System	118
Methane Hydrate Blockage in Gas–Water–Sand Systems: Insights from FBRM and PVM Analysis	117
Synthesis and Structure–Property Relationship of meso-Substituted Porphyrin- and Benzoporphyrin–Thiophene Conjugates toward Electrochemical Reduction of Carbon Dioxide	113
Impact of Acid–Base Stimulation Sequence on Mineral Stability for Tight/Impermeable Unconventional Carbonate-Rich Rocks: A Delaware Basin Case Study	113
Rough Surface Effect on CO₂ Displacement at the Nanoscale	106
Research on Rock Fracturing by High-Intensity Electric Shock Fracturing─A Perspective on Images of Fracture Surfaces	104
Perspectives on Polyolefin Catalysis in Microfluidics for High-Throughput Screening: A Minireview	104
Theoretical Investigation of Nonlinear-Diffusion Countercurrent Imbibition for Porous Medium with Micro-/Nanopores	102
Reducing Heavy Oil Flow Resistance in Porous Media Using the Chemical Energy of Supersaturated CO₂	94
Well Production Forecast Post-Liquid Lifting Measures: a Transformer-Based Seq2Seq Method with Attention Mechanism	90
Realization of a Photoelectrochemical Cascade for the Generation of Methanol: A Liquid Solar Fuel	88
Structural Regulation of Coordination Supramolecular Networks for Remarkable Lithium Storage	88
Electrodeposition of a Porous Spherical Nickel Nanocatalyst by Pulsed Electrodeposition with External Heating for Ammonia Oxidation in Direct Ammonia Fuel Cells	87

2024 Pioneers in Energy Research: Haoshen Zhou	85
Fluidization Dynamics of a New Two-Staged Fuel Reactor for Chemical Looping Gasification	83
Study on the Stabilization Mechanism of Wormlike Micelle-CO₂ Foams in High-Temperature and High-Salt Oil Reservoirs	83
Effect of Firing on Clay Content and Mineral Transformations in Bandera Gray Sandstone: Implications for the Clay–CO₂ Interaction	83
Simulation Research on the Injection Strategy of a Diesel-Ammonia Dual-Fuel Marine Engine	83
Review and Perspectives on Direct Regeneration of Spent Ternary Cathode Materials Based on Failure Mechanisms	81
Analysis of Lipophilic Extractives from Fast Pyrolysis Bio-Oils	80
Evaluation of Potential of CO₂-Enhanced Oil Recovery (EOR) and Assessment of Capacity for Geological Storage in a Mature Oil Reservoir within Upper Assam Basin, India	79
Study on Biodegradation of Tricyclic Terpanes in the Subsurface Reservoirs by GC–MS, FT-ICR MS, and Molecular Simulation	79
Gas Hydrate Formation in Water-in-Crude Oil Emulsions: The Role of NaCl in Slurry Stability and Transportability	79
Enhanced Effect of Carbon for the Ni/T-Nb₂O₅ Catalyst on Vanillin Hydrodeoxygenation in the Aqueous Phase	79
Catalytic System of Y-Modified 15Fe–10Ni/Al₂O₃ Catalysts Used for Dry Reforming of the Tar Model Compound to Syngas	78
Microscale Damage Induced by CO₂ Storage on the Microstructure of Sandstone Coupling Hydro–Mechanical–Chemical Processes	77
Mathematical Model and Application of Spontaneous and Forced Imbibition in Shale Porous Media-Considered Forced Pressure and Osmosis	76
Advanced Sorbent Carriers for H₂ Storage and Transport	75
Sustainable Production of High-Value Chemicals from Selective Hydrogenolysis of Lignin Catalyzed by Co–Pd Bimetallic Supported on Nitrogen-Doped Carbon Spheres	74
Molten-Phase Unsaturation Enhanced Pyrolytic Upcycling of Polyolefins	74
Fabricating 0D/1D/2D Ag/Carbon Nanotube/WS₂ Heterostructure for Boosted Hydrogen Evolution Reaction in Akaline and Acidic Conditions	74
Autoignition Characteristics of Ammonia Dimethyl Ether Blends	74
Fast and ex Situ Catalytic Copyrolysis of Switchgrass and Waste Polyethylene	73
Mini-Review on Water–Oil Emulsions through Vibrational Sum Frequency Generation	73
Tuning d Orbital of Ni Single Atom by Encapsulating Ni Nanoparticle in Carbon Nanotube for Efficient Oxygen Evolution Reaction	72
Insight into Water Occurrence and Pore Size Distribution by Nuclear Magnetic Resonance in Marine Shale Reservoirs, Southern China	70
Experimental Investigation of the CO₂ Flooding Characteristics of Tight Sandstone Reservoirs Using a High-Temperature and -Pressure Visualization Apparatus	70
A Review on Highly Efficient Ru-Based Electrocatalysts for Acidic Oxygen Evolution Reaction	69
Pseudocapacitance of Cl-Terminated MXene Nanosheets for Efficient Chloride-Ion Hybrid Capacitors	69
Solution Combustion Synthesis of a Y_0.87Ba_0.1Zr_0.03O_1.465 Catalyst for Highly Efficient NO Direct Decomposition at High Temperatures	69
Efficient Electromethanation from CO₂ on Monodisperse Cu-Based Catalysts	68
Progress and Outlook of Solar-Powered Biomass for Biorefineries: A Minireview	66
Recent Advances in the Development of Metal–Organic Frameworks for Propylene and Propane Separation	65
Transforming Fallen Leaves into High-Performance Activated Carbon for Supercapacitor Applications	65
Utilization of Thermocatalysts in Solid Oxide Fuel Cells (SOFCs) Fed with Hydrogen-Rich Fuels: A Mini-Review	65
State-of-the-Art Membrane Solutions for Direct Air Carbon Capture (DACC): An Overview on the Current Status and Future Directions	65
Adsorption and Diffusion of Methane in Coal Slit Pores: Insights into the Molecular Level	64
Carbon Storage through Rapid Conversion of Forsterite into Solid Oxalate Phases	64
Mechanistic Study of the Effects of Surfactants and Asphaltenes on the Action of Emulsions with Different Water Contents: Based on Dissipative Particle Dynamics	64
Effect of Water Content and Salinity on CH₄/CO₂ Competitive Adsorption in Organic and Clay Nanopores: A Molecular Perspective	63
Issue Publication Information	63
A Review of Proton-Conducting Electrolytes for Efficient Low-Temperature Solid Oxide Fuel Cells: Progress, Challenges, and Perspectives	63
A New Approach to Evaluate and Predict the Reservoir Performance of a Two-Phase Flow Coalbed Methane Well with Fully Coupled Time-Dependent Desorption and Pressure-Dependent Diffusivity Effects	63
NiCoP/NiCo-LDH Microspheres with Enhanced Water Electrolysis Performances	63