OOIR: Observatory of International Research

Papers

(The H4-Index of Ionics is 29. 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
A review on metal-organic framework hybrid-based flexible electrodes for solid-state supercapacitors	86
Design and morphological control of both ZnCo2O4 and Fe2O3 electrodes and their application in flexible supercapacitors with high power density	62
Citric acid-directed synthesis of mesoporous manganese oxalate bundle and its use as anode for Li-ion batteries	56
Exploring the prospects of potassium vanadate as a negative electrode in an aqueous Al-ion gel battery with copper-Prussian blue analogue positive electrode for solar applications	53
Enhancement of the electrochemical properties for La0.6Sr0.4Co0.2Fe0.8O3−δ oxygen electrode by the addition of CaxCo4O9+δ nano-catalysts	43
Ir-doped Co-BDC MOF as efficient bifunctional catalyst for overall electrochemical water splitting	43
A novel hybrid particle filter optimized by an unscented Kalman filter and genetic algorithm for joint SOC/SOH estimation of li-ion batteries	42
Co-electrodeposition of rGO and Mn − Ni − S nanoparticle composite on Ni foam for supercapacitor with high specific capacity	41
Efficient synthesis of cobalt tungstate/ZIF-67 nanocomposites for enhanced energy storage application	41
From laboratory to commercial level areal mass loadings of high-performance biocarbon supercapacitors: a comprehensive evaluation of equivalent series resistance and performance	39
Anion reorientations and the phase transition in nido-KB11H14: 1H and 11B NMR studies	39
An improved grey wolf optimization–double adaptive extended Kalman filtering algorithm for co-estimation of state of charge and state of health for lithium-ion batteries based on temperature-dependent	39
Metal sulfide as catalysts enabling fast polysulfide conversion for high electrochemical performance Li–S batteries	37
Nanoengineering of hexagonal boron nitride (h-BN) decorated on La2O3 nanocomposite as an efficient electrode material for asymmetric supercapacitor application	37
Colloid dispersion system combustion towards mesoporous cobalt manganese oxide and lithium-ion storage performance	36
Synergistic catalysis of carbon/bismuth composite for V3+/V2+ reaction in vanadium redox flow battery	36
Investigation of thermodynamic, electrochemical properties, and optoelectronic devices of NaxTi2O4 (x = 1 and 2) anode material for Na-ion battery: an ab initio calculations	35
A novel sinusoidal wavy interconnector for improved performance of SOFC	34
Porous carbon nanofibers as free-standing electrodes for zinc ion hybrid capacitor	34
Synthesis and characterization of (Gd, Nd) co-doped ceramic materials (Gd0.1NdxCe0.9-xO2-δ x = 0.05, 0.10, 0.15) via polyol method using different hydrolysis ratios	32
An overview on MXene/rare earth and transition metal oxide hybrid composites for supercapacitor applications	32
High electrochemical performance Li-ion batteries based on the porous carbon@Fe2O3 composite anode	31
Ionic transport study of hybrid gel polymer electrolyte based on PMMA-PLA incorporated with ionic liquid	31
Detection of gaseous hydrogen peroxide using polyacrylic acid–copper(II) catalytic system at carbon-based screen-printed electrodes	31
Cobalt hydroxide decorating N-doped hollow carbon sphere as a new sulfur host to improve long cycle stability in lithium–sulfur batteries	31

A review study of binary and ternary ZnO/C composites as anodes for high-capacity lithium-ion batteries	30
Co-modification of conductive graphite and Zr doping to enhance the Li-storage properties of Ni-rich binary cathode material	29
Oxidation and electrical behavior of Ni-Mn3O4-La2O3-coated SOFC interconnect steel	29
Review on factors of voltage consistency and inconsistent degradation in proton exchange membrane fuel cells	29