OOIR: Observatory of International Research

Papers

(The H4-Index of Advanced Sustainable Systems is 38. 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 2021-09-01 to 2025-09-01.)

Article	Citations
Impact of Highly Concentrated Alkaline Treatment on Mesostructured Cobalt Oxide for the Oxygen Evolution Reaction	250
Mixed‐Dimensional Membranes with Double 0D@2D Structures Enable Efficient and Sustainable Water Treatment	209
Electron‐Deficient Boron‐Doped g‐C₃N₄ as an Efficient and Robust Photocatalyst for Visible‐Light Driven Hydrogen Evolution from Water Splitting	156
Effective Electrolyte Combination Composed of 1,1‐Diethoxyethane and Lithium Bis(fluorosulfonyl)imide for Dendrite‐suppressible Li Metal Anodes	92
Enhanced Ornidazole Degradation via Peroxymonosulfate Activation Using Nano CoFe₂O₄‐Decorated Halloysite Nanotubes: A High‐Efficiency and Stable Catalyst Approach	83
Impact Assessment and Evaluation of Micro(nano)plastics Exposure in the Human Health System: A Review	80
Masthead: (Adv. Sustainable Syst. 6/2022)	79
Why Membranes Matter: Ion Exchange Membranes in Holistic Process Optimization of Electrochemical CO₂ Reduction	78
Sustainable PHBV/CuS Composite Obtained from Waste Valorization for Wastewater Purification by Visible Light‐Activated Photocatalytic Activity	77
Responsible Perovskite Light‐Emitting Diodes Based on Cellulose Nanofibrillated Fiber Substrates	72
Flower‐Shaped Zinc Oxide Nanostructures Loaded with Au Nanoparticles for Efficient and Highly Stable Production of Dihydroxyacetone from Glycerol Oxidation	68
Highly Synergistic Co³⁺ and Pyridinic‐N‐Rich Bifunctional Electrocatalyst for Ultra‐Low Energy‐Driven Effective Hydrogen Production and Urea Oxidation (Adv. Sustainable Syst. 6/2022)	65
Ultrahigh Emulsion Separation Flux and Antifouling Performance of MIL‐100(Fe)@Graphene Oxide Membrane Enabled by its Superhydrophilicity and Self‐Cleaning Ability	63
Fast Scalable Synthetic Methodology to Prepare Nanoflower‐Shaped Bi/BiOCl_xBr₁₋_x Heterojunction for Efficient Immobilized Photocatalytic Reactors under Vi	61
Development of Prismatic Cells for Rechargeable Seawater Batteries	61
Effect of Support for Non‐Noble NiMo Electrocatalyst in Alkaline Hydrogen Oxidation	61
Utilization of Poly(Ethylene Terephthalate) Waste Bottle into Disodium Terephthalate: A Sustainable Electrolyte for Visible to Near‐Infrared Broadband Electrochromic Modulation	55
Toward Sustainable Electroluminescent Devices for Lighting and Sensing	55
Electrochemical Conversion of Confined 1D Sulfur Chains in Li–S Battery	54
Second‐Generation Organic Nanozyme for Effective Detection of Agricultural Herbicides	51
Research Progress in Anode‐Free Sodium Metal Batteries	51
Porous Mo Modified Ni₃N/Ni₃S₂ Hetero Interfacing for Facile Sulfur Oxidation Mediated Green H₂ Production	50
Mg─Bi─Fe‐Oxides/Graphene Electrodes for the Fabrication of Efficient Supercapacitors and Their Use to Accelerate the Growth of Bean Plants	48
Green Hydrogen and Its Supply Chain. A Critical Assessment of the Environmental Impacts	47
Engineering Poly(Lactic Acid)/Cellulose Nanocrystal Composites: A Comparative Review of Preparation Strategies and their Influence on Structure‐Property Relationships	47

Direct CO₂ Uptake Performance of Mn‐Modified Ca(OH)₂ in Repeated Carbonation‐Calcination‐Hydration Cycles: Experiment and Density Functional Theory Study	46
An Electrospun Polystyrene Fibrous Membrane with a Mechanically Reduced Pore Size Exhibits Efficient Gravity‐Driven Separation of a Water‐in‐Oil Emulsion	46
Aqueous Photocatalytic Glycerol Oxidation to Formic Acid Coupled to H₂O₂ Production with an Anthraquinone Dye	45
Efficient Depolymerization of Polyester and Polycarbonate Plastic Waste Catalyzed by Commercially Available Homogeneous and Heterogeneous Manganese Catalysts	44
Core–Shell Carbon Nanofibers‐NiFe Structure on 3D Porous Carbon Foam: Facilitating a Promising Trajectory toward Decarbonizing Energy Production	44
Upcycling Agricultural Waste: Gossypium Herbaceum Shell‐Derived Hard Carbon Sodium‐Ion Battery Anodes	42
Synthesis and Electrochemical Performance Enhancement of Li₂MnSiO₄ Cathode Material for Lithium‐Ion Batteries via Mn‐Site Ni Doping	42
Construction of Dual S‐Scheme Heterojunction Based Co₉S₈ QDs Coupling with NiS/CdS Concave Cubic Derived from Prussian Blue Analog for Enhanced Photocatalytic Hydrogen Evolution	42
Recent Advances in Synthesis and Electrochemical Energy Storage Applications of Porous Carbon Materials	42
In Situ Preparation of Mn_0.2Cd_0.8S‐Diethylenetriamine/Porous g‐C₃N₄ S‐Scheme Heterojunction with Enhanced Photocatalytic Hydrogen Production	41
Tuning Optical and Electronic Property via M‐S‐Si (M = Zn, In) Interface Charge Mediator in ZIS/DFNS for Efficient Reductive Water Splitting under Visible Light Irradiation	39
2D Ferrous Ion‐Crosslinked Ti₃C₂T_x MXene Aerogel Evaporators for Efficient Solar Steam Generation	38
Modulating the Stoichiometry and Lithium Content to Boost the Electrochemical Performance of Li₂ZnTi₃O₈ via High Valence Nb⁵⁺ Dopants	38