OOIR: Observatory of International Research

Papers

(The H4-Index of International Journal of Energy Research is 56. 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
Improving the solidification performance of a shell‐and‐tube latent‐heat thermal energy storage unit using a connected‐Y ‐shaped fin	254
A study of subsidizing a biofuel supply chain to incentivize the production of advanced biofuel: An equilibrium problem with equilibrium constraints approach	226
Compositional variability as a major hindering factor in continuous biohydrogen production from cassava starch wastewater: Possible solutions for complex substrates	171
Remarkable Conductivity and Durability of Anion Exchange Membrane With Poly(Fluorene‐Terphenyl Piperidinium) Incorporating Graphene Oxide	119
Artificial intelligence‐based tri‐objective optimization of different demand load patterns on the optimal sizing of a smart educational buildings	116
Improved kinetics of reduction of alkaline water on the g‐CN‐ supported transition metal oxide/boride hetero‐interface: A case study	109
A new satellite hydrogen‐oxygen microthruster combustion chamber: An experimental and numerical study	105
The metaheuristic optimization of the mechanical properties of sustainable energies using artificial neural networks and genetic algorithm: A case study by eggshell fine waste	104
A comparative study of deep learning neural network architectures and sensitivity analyses for the prediction of color changes in biochar	103
Predictive Model for Solar Insolation Using the Deep Learning Technique	97
Greatly enhanced energy density of all‐solid‐state rechargeable battery operating in high humidity environments	97
Electrochemical Performance of Spongy Snowballs of O3-NaFeO2@SnO: Cathodes for Sodium Ion Batteries	94
Integration of supercapacitor with solar cell based on NiO ₂ and CdS nanopill	86
Bioaugmented polyaniline decorated polylactic acid nanofiber electrode by electrospinning technique for real wastewater‐fed MFC application	85
Spent Tea Leaves and Coffee Grounds as Potential Biocathode for Improved Microbial Electrosynthesis Performance	84
Potential of molasses substrate for bioelectricity production in microbial fuel cell with the help of active microbial community	82
Improving the stability and efficiency of polymer solar cells by γ‐radiated graphitic carbon nitride	80
Novel synthetic strategy for a nanostructured metal hydroxysulfide‐C and its initial electrochemical investigation as a new anode material for potassium‐ion batteries	76
Designing a Revenue Forecast Scheme for Analog Ensemble Method Applied Solar PV Forecasting in South Korea	75
Investigation of a building‐integrated solar photovoltaic‐wind‐battery hybrid energy system: A case study	75
Enhanced the hydrogen storage properties and reaction mechanisms of 4MgH ₂ + L	73
Guest editorial for the special issue on: energy technology advancements	73
Prediction on enhanced electrochemical discharge machining behaviors of zirconia‐silicon nitride using hybridDNNbased spotted hyena optimization	73
On‐line characterization of PEM 's oxygen permeability for PEM fuel cell by embedded microelectrode method	72
A novel thermal power unit with feedwater pump turbine driven by thermal energy storage system: System construction and performance evaluation	71

C‐doped SnO₂ nanostructure/MoS₂/p‐Si electrodes for visible light‐driven photoelectrochemical hydrogen evolution reaction	70
Elucidation of impressive photovoltaic performances upon the treatment of various aminosilanes over plasmonic photoelectrodes of dye‐sensitized solar cells	70
Numerical analysis and machine learning for battery thermal performance cooled with different fluids	70
Infiltrated Nanofiber-Based Nanostructured Electrodes for Solid Oxide Fuel Cells	69
Energy efficiency of a novel low voltage direct current supply for the future building	69
How to increase the catalytic efficacy of platinum‐based nanocatalysts for hydrogen generation from the hydrolysis of ammonia borane	69
(Fe, Ni, Co) ₉ S ₈ @ CS catalyst decorated on N‐dope	68
Mechanical Strain‐Modulated Multifunctional Pr‐Doped BaTiO₃ Thin Film for Luminescence Sensing and Piezoelectric Energy‐Harvesting Applications	68
Thermal Analysis of MHD‐Modified Hybrid Nanofluid Flow Inside Convergent/Divergent Channel With Heat Generation/Absorption and Viscous‐Ohmic Dissipation	67
(La,Sr)(Ti,Fe)O _{3− δ} perovskite with in‐situ constructed	67
Peanut Oil Cake Biomass‐Derived Hierarchical Porous Carbon by Dual Step Activation as Potential Electrodes for Fabrication of Prototype Symmetric Supercapacitor Device	66
Electrochemical properties of yolk‐shell structured cobalt hydroxy chloride‐carbon composite as an anode for lithium‐ion batteries	66
Estimation of fast pyrolysis bio‐oil properties from feedstock characteristics using rough‐set ‐based machine learning	66
Heat transfer augmentation of lithium‐ion battery packs by incorporating an interrupted fin arrangement	63
Effect of pore structures in nickel‐based porous transport layers for high‐performance and durable anion‐exchange membrane water electrolysis	62
Modified search and rescue optimization algorithm for identifying the optimal parameters of high efficiency triple‐junction solar cell/module	62
Steam and electrical power generation by a hybrid photovoltaic/parabolic dish concentrator using beam splitter technology	62
Co/Zn‐based bimetallic MOF ‐derived hierarchical porous Co/C composite as cathode material for high‐performance lithium‐air batteries	61
Multi‐Scale Geomechanical Modelling of Unconventional Shale Gas: The Implication on Assisting Geophysics–Geology–Engineering Integration	61
Enhancing Heat Transfer of Photovoltaic Panels with Fins	60
Wind Farm Layout Optimization Based on Dynamic Opposite Learning‐Enhanced Sparrow Search Algorithm	60
Insights Into Lithium‐Ion Battery Cell Temperature and State of Charge Using Dynamic Electrochemical Impedance Spectroscopy	60
Efficient Electrocatalysts for Hydrogen Evolution Reaction Using Heteroatom-Doped MXene Nanosheet	59
Comparative studies of metal‐organic decomposed Ga_xCe_yO_z and CeO₂ based functional MOS capacitor	58
The impact of a trace amount of water in an electrolyte on the performance of Li‐ion batteries—An empirical kinetic model approach	58
CFD Analysis of a Latent Thermal Storage System (PCM) for Integration with an Air‐Water Heat Pump	57
Regenerative cooling capacity of hydrogenated carene under supercritical environment	57
Application of new hybrid models based on artificial neural networks for modeling pyrolysis yields of Atriplex nitens S.	57
Effect of implanted copper into 1 μm cadmium telluride thick film by heat treatment for optoelectronics: Structural, optical, and electrical properties	57
Simple fabrication of Ni nanodots decorated Ni/Ketjen black composite for sulfur host in lithium‐sulfur battery	56
Designing the MXene/molybdenum diselenide hybrid nanostructures for high‐performance symmetric supercapacitor and hydrogen evolution applications	56
Early Impacts of COVID‐19 Pandemic on the Crude Oil Prices and Demand in Sub‐Saharan Africa: A Review	56