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 2022-05-01 to 2026-05-01.)

Article	Citations
Citric acid-directed synthesis of mesoporous manganese oxalate bundle and its use as anode for Li-ion batteries	91
Anion reorientations and the phase transition in nido-KB11H14: 1H and 11B NMR studies	61
Advances of membrane electrode assembly aging research of proton exchange membrane fuel cell under variable load: degradation mechanism, aging indicators, prediction strategy, and perspectives	56
Efficient synthesis of cobalt tungstate/ZIF-67 nanocomposites for enhanced energy storage application	55
Electrochromic properties of Na2V6O16·2.1H2O nanorod films in Zn2+/Na+ hybrid electrolyte	54
Novel MIL- 101(Fe)@ZIF- 67 catalyst: boosting OER efficiency in water electrolysis	49
Potential of functional gel polymers as electrolytes for supercapacitors	47
Oxidation and electrical behavior of Ni-Mn3O4-La2O3-coated SOFC interconnect steel	43
Co-electrodeposition of rGO and Mn − Ni − S nanoparticle composite on Ni foam for supercapacitor with high specific capacity	41
Electrochemically designed CuO@rGO: PPy ternary architectures for durable symmetric supercapacitors with practical series configuration	41
MoS2 embedded BiVO4 mixed metal oxides: Synthesis, structural, morphological and electrochemical features towards supercapacitor applications	41
A novel sinusoidal wavy interconnector for improved performance of SOFC	40
Detection of gaseous hydrogen peroxide using polyacrylic acid–copper(II) catalytic system at carbon-based screen-printed electrodes	39
Photo-driven interfacial electron transfer reduction of cis-[Co(phen)2Cl2]Cl complexes with heterojunction CeO2/SnO2 nanocomposite and functional insights into supercapacitance	38
Enhancement of the electrochemical properties for La0.6Sr0.4Co0.2Fe0.8O3−δ oxygen electrode by the addition of CaxCo4O9+δ nano-catalysts	37
Enhanced energy storage performance of two-dimensional vanadium oxide nanosheets for supercapacitors	37
Facile synthesis of efficient electrocatalyst consist of perovskite/g-C3N4 nanohybrid for water splitting	36
Synergistic enhancement of lithium polysulfide conversion in high-performance lithium-sulfur batteries via Bi2S3 incorporation and selenium doping	36
A disposable photoelectrochemical sensor based on magnetic photocatalyst BiOI/NiFe@N-CNTs for the assay of hexavalent chromium	35
Review on factors of voltage consistency and inconsistent degradation in proton exchange membrane fuel cells	35
Structural, electrical, and optical properties of guar gum-based Mg2+ ion conducting biopolymer blend electrolytes	35
Synergistic catalysis of carbon/bismuth composite for V3+/V2+ reaction in vanadium redox flow battery	33
A review on the synthesis and characterization of MXene and electrochemical sensor of dopamine and glucose	33
Study of structural, optical, dielectric, and electric properties of homovalently substituted Ce in SrTiO3 perovskite oxide	33
Solvothermally synthesized MnO2@Zn/Ni-MOF as high-performance supercapacitor electrode material	32

Transfer learning for battery health estimation: a comprehensive meta-analysis of models, strategies, and domain transfer scenarios	31
A review on metal-organic framework hybrid-based flexible electrodes for solid-state supercapacitors	31
Synthesis of novel 5–arylidene rhodanine derivative molecules for the potentiometric detection of Nd3+ ions	30
Synergistic N-doping and oxygen vacancy enrichment in Co3O4@GR-N via plasma treatment for efficient oxygen evolution	30
A review study of binary and ternary ZnO/C composites as anodes for high-capacity lithium-ion batteries	29
Researches on fast charging strategy for comprehensive multi-stage constant current of lithium-ion battery based on electrochemical-thermal-life model	29
Green-synthesized multifunctional TiO2 nanoparticles for efficient dye-sensitized solar cells, photocatalysis, and asymmetric supercapacitors	29