OOIR: Observatory of International Research

Papers

(The H4-Index of Energy Technology is 36. 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 2022-08-01 to 2026-08-01.)

Article	Citations
Lithium Fluoride Assisted Preparation of High‐Performance All‐Inorganic CsPbI₃ Perovskite Solar Cells	183
Nucleotide‐Based Carbon Dot‐Assisted Synthesis of High Surface Area Porous α‐Ni(OH)₂ as an Efficient Battery‐Type Supercapacitor Electrode	136
Modeling of Carbon Black Fragmentation During High‐Intensity Dry Mixing Using the Population Balance Equation and the Discrete Element Method	118
Unifying Absorber Doping and Interface Engineering for Barium‐Doped All‐Inorganic Perovskite Solar Cells for BIPV Applications	104
External Short Circuit of Lithium‐Ion Battery After Low Temperature Aging	92
Hindered Phase Transition Kinetics of α‐CsPbI₃ by External Tension	79
Ionic Liquid‐Supported Single‐Sodium‐Ion‐Conducting Styrene‐Maleic Anhydride Copolymer for Energy Storage Devices	70
Application of Electrochemical Impedance Spectroscopy in Sn Anode and Lithium Nickel Manganese Oxide Cathode: Understanding the State of Charge and Health of Lithium Ion Battery as a Function of Tempe	68
Investigation of the Effects of Cohydrothermal Carbonization on the Physicochemical Characteristics and Combustion Behavior of Straw Hydrochars	62
1D‐Photonic Crystals Enabling Selective Chromaticity for Colored Perovskite Solar Cells	61
Effects of Hydrogen Blending Ratio and Fuel Axial Staged Ratio on Methane–Hydrogen Fuel Mixture Combustion Characteristics and NO _x	59
Improvement of Performance of Cu ₂ ZnSn(S,Se) ₄ Solar Cells by Adding SiN	59
Preparing Li₆V₃(PO₄)₅ Cathode with Boron‐Doped Carbon Layer as a Cathode Material for Lithium‐Ion Batteries	56
Triboelectric–Electromagnetic Hybrid Energy Nanogenerator with Variable‐Frequency Effect Inspired by Magnetic Gears for Efficient Use of Low‐Speed Flow Energy	55
Deep Q‐Network Algorithm‐Based Optimal Energy Management Strategy of Fuel Cell Bus Considering Intelligent Network Information	53
Quasi‐2D Ruddlesden–Popper Oxides LaSrCu _0.5 Mn _0.5 O ₄	48
Improved Cycling Stability of Layered Ni‐Rich Oxide Cathodes by Lithium Reactive Coating Layer via Atomic Layer Deposition	45
Study on the Effect of Oxygen Enrichment Ratio on Combustion and Emission in Ammonia–Hydrogen Engine	44
Effect of Laser Energy Density on Photophysical and Photocatalytic Properties of BiVO₄ Single‐Crystal Thin Film	43
Controlling Product Distribution of CO₂ Reduction on CuO‐Based Gas Diffusion Electrodes by Manipulating Back Pressure	42
Interplay of Particle Size and Facet Engineering in Cu Nanocatalysts for Enhanced CO ₂ Reduction in Static System	42
Sustainable Battery Design: Holistic Recyclable Lithium‐Ion Battery System for Automotive and Following 2nd Life Stationary Use	42
Quantum Chemical Modeling Approach Toward Phenothiazine‐Based DyeSensitized Solar Cells: Role of Tetracene and Pentacene π ‐Spacers in Photovoltaic and E	42
Triboelectric Nanogenerator‐Enabled 3D Microporous Polydimethylsiloxane–Graphene Oxide Nanocomposite for Flexible Self‐Powered Humidity Sensing Applications	42
Advancements in Back Contact Materials for CdTe Solar Cells	42

Insights into the Application of 2D Phosphorene in Dye‐Sensitized Solar Cells	41
Optimizing Methanol Reforming Parameters for Enhanced Hydrogen Selectivity in an Aspen Hysys Simulator using Response Surface Methodology	41
Zinc Cobalt Sulfide/Reduced Graphene Oxide Nanocomposite for High‐Performance Asymmetric Supercapacitor: A Microwave‐Assisted Synthesis	41
Tailored Digitalization in Electrode Manufacturing: The Backbone of Smart Lithium‐Ion Battery Cell Production	40
Eco‐Friendly Polyethylene Oxide/Aluminum Oxyhydroxide Nanocomposites for Flexible Energy Storage Devices	40
Construction of Functional Carbon Nanoarchitectonics for Mitigating Shuttle and Boosting Conversion of Polysulfides in Lithium–Sulfur Batteries	40
Mechanical Structuring of Lithium‐Ion Battery Electrodes Using an Embossing Roller	39
Challenges in Laboratory Catalytic Testing for Ammonia Decomposition under Industrially Relevant Conditions	38
Metal‐Organic Framework/Graphene Nanoplatelet Composite Increases Rate Performance of Lithium–Sulfur Batteries	38
Pressure Fluctuations in Dead‐End PEMFCs: Current Density Dynamics Mechanism, Quantitative Response, and Asymmetric Pressure Optimization	37
A High‐Performance and Fast‐Charging Rechargeable Iron‐Ion Battery Using V₂O₅ Porous Microspheres Cathode	37
State of Health Estimation for Lithium‐Ion Batteries via Multisource Health Feature Fusion and Transformers	36