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 2021-10-01 to 2025-10-01.)

Article	Citations
Electrochemical Conversion of Confined 1D Sulfur Chains in Li–S Battery	267
Second‐Generation Organic Nanozyme for Effective Detection of Agricultural Herbicides	213
Research Progress in Anode‐Free Sodium Metal Batteries	156
Green Hydrogen and Its Supply Chain. A Critical Assessment of the Environmental Impacts	93
Utilization of Poly(Ethylene Terephthalate) Waste Bottle into Disodium Terephthalate: A Sustainable Electrolyte for Visible to Near‐Infrared Broadband Electrochromic Modulation	87
Direct CO₂ Uptake Performance of Mn‐Modified Ca(OH)₂ in Repeated Carbonation‐Calcination‐Hydration Cycles: Experiment and Density Functional Theory Study	82
Flower‐Shaped Zinc Oxide Nanostructures Loaded with Au Nanoparticles for Efficient and Highly Stable Production of Dihydroxyacetone from Glycerol Oxidation	82
An Electrospun Polystyrene Fibrous Membrane with a Mechanically Reduced Pore Size Exhibits Efficient Gravity‐Driven Separation of a Water‐in‐Oil Emulsion	82
Toward Sustainable Electroluminescent Devices for Lighting and Sensing	75
Aqueous Photocatalytic Glycerol Oxidation to Formic Acid Coupled to H₂O₂ Production with an Anthraquinone Dye	75
Fast Scalable Synthetic Methodology to Prepare Nanoflower‐Shaped Bi/BiOCl_xBr₁₋_x Heterojunction for Efficient Immobilized Photocatalytic Reactors under Vi	71
Development of Prismatic Cells for Rechargeable Seawater Batteries	67
Effect of Support for Non‐Noble NiMo Electrocatalyst in Alkaline Hydrogen Oxidation	67
Impact of Highly Concentrated Alkaline Treatment on Mesostructured Cobalt Oxide for the Oxygen Evolution Reaction	65
Mixed‐Dimensional Membranes with Double 0D@2D Structures Enable Efficient and Sustainable Water Treatment	63
Electron‐Deficient Boron‐Doped g‐C₃N₄ as an Efficient and Robust Photocatalyst for Visible‐Light Driven Hydrogen Evolution from Water Splitting	63
Enhanced Ornidazole Degradation via Peroxymonosulfate Activation Using Nano CoFe₂O₄‐Decorated Halloysite Nanotubes: A High‐Efficiency and Stable Catalyst Approach	57
Effective Electrolyte Combination Composed of 1,1‐Diethoxyethane and Lithium Bis(fluorosulfonyl)imide for Dendrite‐suppressible Li Metal Anodes	57
Masthead: (Adv. Sustainable Syst. 6/2022)	56
Why Membranes Matter: Ion Exchange Membranes in Holistic Process Optimization of Electrochemical CO₂ Reduction	54
Responsible Perovskite Light‐Emitting Diodes Based on Cellulose Nanofibrillated Fiber Substrates	53
Sustainable PHBV/CuS Composite Obtained from Waste Valorization for Wastewater Purification by Visible Light‐Activated Photocatalytic Activity	53
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)	51
Ultrahigh Emulsion Separation Flux and Antifouling Performance of MIL‐100(Fe)@Graphene Oxide Membrane Enabled by its Superhydrophilicity and Self‐Cleaning Ability	48
Efficient Depolymerization of Polyester and Polycarbonate Plastic Waste Catalyzed by Commercially Available Homogeneous and Heterogeneous Manganese Catalysts	48

Porous Mo Modified Ni₃N/Ni₃S₂ Hetero Interfacing for Facile Sulfur Oxidation Mediated Green H₂ Production	47
Impact Assessment and Evaluation of Micro(nano)plastics Exposure in the Human Health System: A Review	47
Surface Reconstruction‐Engineered Transition Metals Composite Nanosheets for Green and High‐Efficiency Electrocatalytic Conversion of Biomass‐Derived HMF to FDCA	46
Mg─Bi─Fe‐Oxides/Graphene Electrodes for the Fabrication of Efficient Supercapacitors and Their Use to Accelerate the Growth of Bean Plants	45
Core–Shell Carbon Nanofibers‐NiFe Structure on 3D Porous Carbon Foam: Facilitating a Promising Trajectory toward Decarbonizing Energy Production	45
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	44
Engineering Poly(Lactic Acid)/Cellulose Nanocrystal Composites: A Comparative Review of Preparation Strategies and their Influence on Structure‐Property Relationships	44
Multi‐Purpose Improvements in Catalytic Activity for Li‐Ion Deposited TiO₂, SnO₂, and CeO₂ Nanoparticles through Oxygen‐Vacancy Control	43
Ambipolar Nature Accelerates Dual‐Functionality on Ni/Ni₃N@NC for Simultaneous Hydrogen and Oxygen Evolution in Electrochemical Water Splitting System	43
Masthead: (Adv. Sustainable Syst. 8/2024)	41
Ordered PdBi Alloys for High‐Performance CO₂ Electroreduction and Enhanced Formic Acid Selectivity	41
3D Cellulose‐Based Solar Evaporator with Tunable Porous Structures for High Steam Generation (Adv. Sustainable Syst. 6/2024)	39
Annular Air‐Jet Focused Electrospinning of Tiny‐Caliber Nanofiber Filter for High‐Efficiency Air Filtration	38