OOIR: Observatory of International Research

Papers

(The H4-Index of Advanced Sustainable Systems is 34. 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 2020-11-01 to 2024-11-01.)

Article	Citations
EPR Investigation on Electron Transfer of 2D/3D g‐C₃N₄/ZnO S‐Scheme Heterojunction for Enhanced CO₂ Photoreduction	130
Sustainable Fiber‐Reinforced Composites: A Review	112
A Review on Photothermal Conversion of Solar Energy with Nanomaterials and Nanostructures: From Fundamentals to Applications	103
Environmentally Friendly Thermoelectric Materials: High Performance from Inorganic Components with Low Toxicity and Abundance in the Earth	99
Delignified Wood from Understanding the Hierarchically Aligned Cellulosic Structures to Creating Novel Functional Materials: A Review	87
Boosting Electric Double Layer Capacitance in Laser‐Induced Graphene‐Based Supercapacitors	76
Poly(3,4‐ethylenedioxythiophene) in Dye‐Sensitized Solar Cells: Toward Solid‐State and Platinum‐Free Photovoltaics	68
C₃N₄/PDA S‐Scheme Heterojunction with Enhanced Photocatalytic H₂O₂ Production Performance and Its Mechanism	58
Sustainable and Multifunctional Composites of Graphene‐Based Natural Jute Fibers	57
Electronic Tuning of Covalent Triazine Framework Nanoshells for Highly Efficient Photocatalytic H₂O₂ Production	53
State‐of‐the‐Art Advances, Development, and Challenges of Metal Oxide Semiconductor Nanomaterials for Photothermal Solar Steam Generation	53
Ion‐Conducting Hydrogels and Their Applications in Bioelectronics	52
A Low‐Cost 3D Spherical Evaporator with Unique Surface Topology and Inner Structure for Solar Water Evaporation‐Assisted Dye Wastewater Treatment	52
Recent Progress in Production Methods for Cellulose Nanocrystals: Leading to More Sustainable Processes	51
Comparative Evaluation of Different MOF and Non‐MOF Porous Materials for SO₂ Adsorption and Separation Showing the Importance of Small Pore Diameters for Low‐Pressure Uptake	51
Environmental Impacts of Personal Protective Clothing Used to Combat COVID‐ 19	51
Hydroxylamino‐Anchored Poly(Ionic Liquid)s for CO₂ Fixation into Cyclic Carbonates at Mild Conditions	47
Natural Jute Fibre‐Based Supercapacitors and Sensors for Eco‐Friendly Energy Autonomous Systems	45
Janus Membranes with Asymmetric Wettability Applied in Oil/Water Emulsion Separations	44
Recent Development of Hierarchical Metal Oxides Based Gas Sensors: From Gas Sensing Performance to Applications	44
Photocatalytic Nitrogen Reduction by Ti₃C₂ MXene Derived Oxygen Vacancy‐Rich C/TiO₂	42
Feasible Degradation of Polyethylene Terephthalate Fiber‐Based Microplastics in Alkaline Media with Bi₂O₃@N‐TiO₂ Z‐Scheme Photocatalytic System	41
Recent Developments in Functional Nanocomposite Photocatalysts for Wastewater Treatment: A Review	41
High Shunt Resistance SnO₂‐PbO Electron Transport Layer for Perovskite Solar Cells Used in Low Lighting Applications	41
Overcoming Electron Transfer Efficiency Bottlenecks for Hydrogen Production in Highly Crystalline Carbon Nitride‐Based Materials	40

Solar Driven Interfacial Steam Generation Derived from Biodegradable Luffa Sponge	39
Mechanistic Insight into Charge and Energy Transfers of Luminescent Metal–Organic Frameworks Based Sensors for Toxic Chemicals	39
In Situ Hydrothermal Synthesis of ZnS/TiO₂ Nanofibers S‐Scheme Heterojunction for Enhanced Photocatalytic H₂ Evolution	38
Environmental Impacts of Aqueous Zinc Ion Batteries Based on Life Cycle Assessment	38
Biomass‐Derived Crocodile Skin‐Like Porous Carbon for High‐Performance Microwave Absorption	36
2D Ferrous Ion‐Crosslinked Ti₃C₂T_x MXene Aerogel Evaporators for Efficient Solar Steam Generation	36
In Situ Preparation of Mn_0.2Cd_0.8S‐Diethylenetriamine/Porous g‐C₃N₄ S‐Scheme Heterojunction with Enhanced Photocatalytic Hydrogen Production	35
Increasing the Possibilities of TEMPO‐Mediated Oxidation in the Production of Cellulose Nanofibers by Reducing the Reaction Time and Reusing the Reaction Medium	35
Flexible Quasi‐Solid‐State High‐Performance Aqueous Zinc Ion Hybrid Supercapacitor with Water‐in‐Salt Hydrogel Electrolyte and N/P‐Dual Doped Graphene Hydrogel Electrodes	35
Transient Electronics as Sustainable Systems: From Fundamentals to Applications	34