OOIR: Observatory of International Research

Papers

(The H4-Index of Energy Technology is 33. 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 2021-05-01 to 2025-05-01.)

Article	Citations
Preparing Li₆V₃(PO₄)₅ Cathode with Boron‐Doped Carbon Layer as a Cathode Material for Lithium‐Ion Batteries	139
	114
Masthead	76
Controlling Nucleation and Crystal Growth Orientation via Intermediate Ion‐Complex Formation for Efficient α‐FA_0.95Cs_0.05PbI₃ Perovskite Solar Cells	74
Challenges in Laboratory Catalytic Testing for Ammonia Decomposition under Industrially Relevant Conditions	66
Monolithically Integrated Sensing, Communication, and Energy Harvester	64
A Novel and Highly Efficient Indolyl‐Based Electrolyte for Mg Batteries	62
Modeling of Carbon Black Fragmentation During High‐Intensity Dry Mixing Using the Population Balance Equation and the Discrete Element Method	59
Analysis of the Thermal Management of a High‐Temperature Methanol Fuel Cell Using a Latent Heat Storage	56
Novel Core–Shell‐Structured Zeolitic Imidazolate Framework (ZIF)‐90@ZIF‐67 Applied for High‐Performance All‐Solid‐State Asymmetric Supercapacitor	56
High‐Performance Charging Method for Cold Energy Storage Using Foam Freezing	55
Simulative Investigation of Optimal Multiparameterized Cooling Plate Topologies for Different Battery System Configurations	55
Efficiency and Stability Analysis of 2D/3D Perovskite Solar Cells Using Machine Learning	53
Electrochromism or Water Splitting in Neutral Aqueous Solutions by a Metallo‐Organic Assembly	50
2D/3D ZIF‐9/Mo₁₅S₁₉ S‐Scheme Heterojunction for Productive Photocatalytic Hydrogen Evolution	50
Stacked Microfluidic Paper Ethanol Fuel Cell with a Variety of Rapidly Prototyped Electrodes: Optimization and Performance Investigation	48
Defective N‐Doped Carbon Nanospheres Anchored Pd for Selective Hydrodeoxygenation of Bio‐Models under Mild Conditions	44
Ultrathin Nanosheets NiCo₂O₄/C Hollow Microtube Composites with Superior Performances for Supercapacitors	44
2.5 V High‐Performance Aqueous and Semi‐Solid‐State Symmetric Supercapacitors Enabled by 3 m Sulfolane‐Saturated Aqueous Electrolytes	43
Lithium Fluoride Assisted Preparation of High‐Performance All‐Inorganic CsPbI₃ Perovskite Solar Cells	43
Effects of Electrolyte Additives and Nanowire Diameter on the Electrochemical Performance of Lithium‐Ion Battery Anodes based on Interconnected Nickel–Tin Nanowire Networks	41
Combined Modifications for Effectively Improving the Photoelectrochemical Performance of Hematite Photoanode	40
Insights into the Application of 2D Phosphorene in Dye‐Sensitized Solar Cells	38
Investigation of the Effects of Cohydrothermal Carbonization on the Physicochemical Characteristics and Combustion Behavior of Straw Hydrochars	37
Triboelectric–Electromagnetic Hybrid Energy Nanogenerator with Variable‐Frequency Effect Inspired by Magnetic Gears for Efficient Use of Low‐Speed Flow Energy	37

Implementing Substrate Treatments to Enhance Adhesion and Facilitate Cyrene as an NMP Alternative for Sustainable Printed Nickel–Manganese–Cobalt‐Based Battery Cathodes	36
Performance Analysis of Cement Plant Waste‐Heat Recovery for Power Generation Based on Partial Evaporating Cycle with Ejector	36
Ionic Liquid‐Supported Single‐Sodium‐Ion‐Conducting Styrene‐Maleic Anhydride Copolymer for Energy Storage Devices	35
A Review of High‐Temperature Foam for Improving Steam Flooding Effect: Mechanism and Application of Foam	34
Investigation of Self‐Discharge Behavior on Electrical Double‐Layer Capacitors by Hybrid Mechanism Simulation	34
Rechargeable Aluminum‐Air Batteries Based on Aqueous Solid‐State Electrolytes	34
Effect of Laser Energy Density on Photophysical and Photocatalytic Properties of BiVO₄ Single‐Crystal Thin Film	34
Arc‐Shaped Triboelectric Nanogenerator for Wind Energy Harvesting	33
Revisiting Electrocatalytic CO₂ Reduction in Nonaqueous Media: Promoting CO₂ Recycling in Organic Molecules by Controlling H₂ Evolution	33
Eco‐Friendly Polyethylene Oxide/Aluminum Oxyhydroxide Nanocomposites for Flexible Energy Storage Devices	33
Nucleotide‐Based Carbon Dot‐Assisted Synthesis of High Surface Area Porous α‐Ni(OH)₂ as an Efficient Battery‐Type Supercapacitor Electrode	33