OOIR: Observatory of International Research

Papers

(The H4-Index of Catalysis Today is 47. 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
Carbon nitride – PVDF photocatalytic membranes for visible-light degradation of venlafaxine as emerging water micropollutant	330
Electrocatalytic determination of hydrazine concentrations with polyelectrolyte supported AuCo nanoparticles on carbon electrodes	198
Design and synthesis of TiO2/Ti3C2 composites for highly efficient photocatalytic removal of acetaminophen: The relationships between synthesis parameters, physicochemical properties, and photocatalyt	186
Investigation of the active centers and structural modifications for TS-1 in catalyzing the Beckmann rearrangement	131
Evaluation of the reusability of photocatalytic P25/PDMS membranes when hindering their hydrophobic recovery	115
Hydrothermal synthesis of mesoporous TiO2 using β-diketonate stabilizing agents for photocatalytic degradation of methyl violet 2B under visible light	106
Tuning the selectivity of phenol hydrogenation using Pd, Rh and Ru nanoparticles supported on ceria- and titania-modified silicas	104
Solvent-free multi-alkylation of urea with alcohols catalyzed by titania-supported iridium catalyst with a strong metal-support interaction	90
Highly stable heterogeneous catalysts from electric furnace dust for biodiesel production: Optimization, performance and reaction kinetics	90
Advances in the homogeneous catalyzed alcohols homologation: The mild side of the Guerbet reaction. A mini-review	85
Effect of surface structure and Pd doping of Fe catalysts on the selective hydrodeoxygenation of phenol	83
Cyclohexane dehydrogenation: Critical evaluation of parameter estimation procedures for kinetic modeling	83
CaMnO3 perovskite-derived porous γ-MnO2 for highly efficient oxidation of NH3 and NO	78
Ambient pressure operando catalytic characterization by combining PM-IRRAS with planar laser-induced fluorescence and surface optical reflectance imaging	76
Gas-solid photo-catalytic reduction of CO2 to CO on calcined sulfonated cobalt phthalocyanine/ZnO/reduced graphene oxide under simulated sunlight	75
Vanillin hydrodeoxygenation kinetics on takovite derived NiAlOx mixed oxides	73
Phosphoric acid modified Al-TUD-1 material to enhance hydrodesulfurization activities of dibenzothiophene and FCC diesel	72
Improvement of data and metadata quality in catalysis research: A use case-driven methodology	70
Reverse microemulsion synthesis promotes the formation of iron carbide in direct hydrogenation of CO2 to light hydrocarbons	70
Mechanistic analysis of the dissociative reduction of nitrogen to ammonia by ZnMn2O4 catalyst derived from spent batteries	70
Cu-exchanged Al-rich OFF-CHA twin-crystal zeolite for the selective catalytic reduction of NOx by NH3	68
Kinetics of CO2 methanation using a Fe-bearing blast furnace sludge as catalytic precursor	68
Enhancement of commercial ZnO adsorption and photocatalytic degradation capacity of methylene blue by oxygen vacancy modification: Kinetic study	64
A scanning pulse reaction technique for transient analysis of the methanol-to-hydrocarbons reaction	63
Preface to the special issue “Hydrogen Energy Utilization-from clean energy production to environmental pollutants emission control”	63

Fuel-lean combustion synthesized cobalt catalysts for Fischer-Tropsch reaction	62
Editorial Board	61
Editorial Board	60
On the effect of Li or Na doping on Ru/TiO2 catalyst for CO2 methanation	60
Rapid microwave heating and fast quenching for the highly efficient production of long-term stable supported Ag nanoclusters	58
Removal of contaminants of emerging concern by photocatalysis with a highly ordered TiO2 nanotubular array catalyst	58
Influence of the synthetic procedure on the properties of three Ziegler-Natta catalysts with the same 1,3-diether internal donor	56
Catalytic decomposition of formic acid in a fixed bed reactor – an experimental and modelling study	55
CeO2-supported Au and AuCu catalysts for CO oxidation: Impact of activation protocol and residual chlorine on the active sites	55
MXenes: Novel electrocatalysts for hydrogen production and nitrogen reduction	53
Addition of transient kinetics capabilities to an infrared reflection absorption spectroscopy system through synchronized gas pulsing and data acquisition	53
In-situ synthesis of carbon nanotubes-graphite hybrid materials	52
The influence of Ce doping on catalytic oxidation of toluene over Co3O4/iron mesh monolithic catalyst	52
Quaternary nitrogen functionalized carbonaceous adsorbents to remove nitrate from aqueous phase	52
Effect of iron incorporation on W based catalysts for oxidative desulfurization of dibenzothiophene compounds	52
Cu(II) oxo/hydroxides stabilized by ZSM-5 zeolite as an efficient and robust catalyst for chemical and photochemical water oxidation with Ru(bpy)33+	51
Dynamic behavior of Pd/Ca2AlMnO5+δ for purifying automotive exhaust gases under fluctuating oxygen concentration	51
Pyrolysis-plasma/catalytic reforming of post-consumer waste plastics for hydrogen production	50
Outlooks for zeolite catalysts in a low-carbon scenario	50
Controllable synthetic strategy of the coordinatively unsaturated metal sites on Ni-BTC for highly efficient oxygen evolution	48
Photothermo-catalytic strategies for the CO2 valorisation using TiO2-based composites	48
Scale-up of high-pressure F-T synthesis in 3D printed stainless steel microchannel microreactors: Experiments and modeling	48
Electrocatalysts for direct methanol fuel cells to demonstrate China's renewable energy renewable portfolio standards within the framework of the 13th five-year plan	47
Catalytic dehydration of glycerol to acrolein over unsupported MoP	47