OOIR: Observatory of International Research

Papers

(The H4-Index of Materials Today Chemistry is 41. 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 2022-06-01 to 2026-06-01.)

Article	Citations
Catalyst-regulated conversion of p-phenylenediamine-based carbon dots from red to deep-blue emission	121
Fe-doped hollow PtBi nanocages loaded on Bi2O2CO3-NC composite support with excellent methanol electrooxidation performance	108
The seed growth of chiral plasmonic nanomaterials with different rotational symmetries	105
Conductive-loss-driven microwave catalysis in Co3O4/CNT for benzene removal	88
Emerging metal oxide/nitride protection layers for enhanced stability of silicon photoelectrodes in photoelectrochemical catalysis: Recent advancements and challenges	83
Evaluating carbon dioxide reduction over copper supported on precipitated calcium carbonate via electrochemical route	82
Assembly of hydrolysis, activation and reforming sites boosting steam reforming of DME over ZnO/TiO2 catalysts	76
Anisotropic ion-conductive supramolecular columnar liquid crystals composed of a benzonitrile derivative and ionic liquids	68
Multi-factors-regulated multi-level down-scalable and robust memristors	68
Carbonyl-anchored single-atom palladium achieved on waste printing paper-derived carbon material by impregnation method: remarkable performance in selective oxidation of benzyl alcohol	65
High-capacity anode materials for lithium-ion batteries: perovskite strontium vanadate with crystalline-amorphous dual-phase structure	62
Cycloparaphenylene and their radicals anchored to a metal−organic framework	61
Reusable poly(NHC)-copper for chemo-selective and substrate selective reduction of carbonyls	59
Review of bismuth-based photothermocatalysts for highly efficient bacterial inactivation and pollutant degradation in wastewater	59
Magnetically induced asymmetry and fuel-propulsion of lipid vesicles containing Fe3O4 micromotors	58
Direct observation of key aluminum hydroxide prenucleation oligomers for gibbsite nucleation and crystallization in sodium aluminate solution by liquid ToF-SIMS	57
3D printing of conductive organic polymers: challenges and opportunities towards dynamic and electrically responsive materials	55
Developing high-performance Ca2LaNbO6 phosphors Co-doped with Bi3+ and Eu3+ for multi-color emission and temperature sensing	55
Rationally engineering hierarchical porous carbon via oxidation-induced strategy for a high-performance flexible quasi-solid-state supercapacitor	55
Review on amorphous WO3 for electrochromic devices: Structure, optimization strategies and applications	54
Efficient photocatalytic hydrogen production under visible-light irradiation on SrTiO3 without noble metal: dye-sensitization and earth-abundant cocatalyst modification	51
High-entropy alloys: Atomic horizons for sustainable electrocatalytic reactions	51
Nano-crystalline tin selenide thin films: synthesis and characterization	51
Green synthesis of peroxidase mimetic Cobalt ferrite nanoparticles for antioxidant, anti-bacterial and drug delivery studies	50
2-Mercaptoimidazole selectively etching and thiol-functionalized ZIF-8 metal–organic framework to serve as a multifaceted platform for radical scavenging and Au loading	50

Donor-acceptor units incorporated cationic organic networks for efficient photocatalytic H2 evolution	49
Constructing lamellar low temperature anion exchange membranes based on polymerized ionic liquid and graphene oxide nanosheets	49
Recent advances in stimuli-responsive microrobots for biomedical applications	48
Ultrahigh inherent proton conduction in two robust plant-based zirconium(IV)/hafnium(IV)-organic frameworks	48
Recent advances in NO-triggered gas therapy by metal-organic frameworks	48
Oxygen-rich vacancies in micro-caged NiMn2O4 derived from metal-organic frameworks enabling high-performance lithium-ion batteries	48
Ricinoleic acid as a reagent in the synthesis of ionomeric copoly(ester-amide)s for water soluble coating applications	47
Bioinspired design of strong, tough and slippery hydrogels beyond the natural soft tissues	46
Cellulose-assisted one-step liquid-phase synthesis of cuprous oxide nanoframes for efficient degradation of 4-nitrophenol: Oxygen vacancy engineering and crystal plane effect	45
Polytoluidine blue-coated multiwalled carbon nanotubes: In-situ polymerization based hybrid nanostructure for high performance asymmetric supercapacitors	45
Scalable synthesis of type III porous liquids based on H-bond interaction for cycloaddition	44
Soft porous crystal based on helical self-assembly of dipeptides for selective adsorption	43
Synthesis of an ultrathin, self-adhesive, tough, and frigostable BP@PVP/TPU ionogel for strain sensors by electrospinning	43
Ratiometric fluorescent sensor based on TPU-PVP coaxial nanofibers for monitoring trace ammonia in breath	43
Bi/Mo2C/BiOBr heterojunction photocatalyst enabling directional charge transfer for efficient nitrogen fixation	42
“All roads lead to Rome's” thermoresponsive luminescence of D-π-A carbazolyl-difluoroboron-β-diketonate toward programmable photonic circuits-based temperature sensor	42