OOIR: Observatory of International Research

Papers

(The H4-Index of Materials Today Sustainability is 31. 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 2021-11-01 to 2025-11-01.)

Article	Citations
Defect-rich carbon nanosheets promoting power density of lithium-ion capacitors in redox electrolyte system	126
Coordinated disposal of FGD gypsum and power plant concentrated brine via preparation of α-hemihydrate gypsum	118
Roles of experimental variables in optimised fabrication of microrecycled CuO-based photoelectrodes	110
Matrix curing and stress field development around fiber during the solvent evaporation-induced repolymerization of recycling composites	91
Non-PGM hollow fibre-based after-treatment for emission control under real diesel engine exhaust gas conditions	82
Highly sensitive and biocompatible Tyrosinase sensor based on one-step synthesis of carbon dots	80
Evaluation of bioaerosol inactivation ability of chitosan-based biohybrid nanofibers loaded with aloe vera mediated silver nanoparticles: Sustainable material for environmental protection	76
Photoluminescence and supercapacitor applications of dysprosium doped rhombohedral silver gallium oxide nanoparticles	69
n-Si/p-Sb2Se3 structure based simple solar cell device	68
Development of biodegradable films reinforced with silver functionalized cow milk carbon dots for active food packaging applications	61
A bibliometric analysis on the development trend of graphene-based transparent conductive electrodes (2009–2022)	58
Unraveling the toluene adsorption mechanism of MIL-101(Cr) derived from PET waste for COV removal applications	53
Utilization of sugarcane bagasse ash in binary, ternary, and quaternary blended cement concrete –A waste to Wealth approach	52
Efficient piezocatalytic hydrogen peroxide generation over MAX phase piezocatalysts	49
Aerogels for sustainable CO2 electroreduction to value-added chemicals	49
A review of future directions in the development of sustainable carbon fiber from bio-based precursors	49
Conversion of waste into sustainable construction materials: A review of recent developments and prospects	48
Melamine-based materials and composites for catalytic applications in organic synthesis	45
Regulated lithium deposition behavior by an artificial coating of Cu foil for dendrite-free lithium metal batteries	44
Trends in sustainable biobased packaging materials: a mini review	44
First-principles study of GeC/Ga2SO heterostructure as a potential direct Z-scheme photocatalyst for water splitting	43
Sustainable engineering of wool keratin towards cobalt atoms fixation for enhanced electrocatalytic water splitting	41
Optoelectronic properties of GaP:Ti photovoltaic devices	41
DFT and TD-DFT studies of perovskite materials LiAX3 (A=Ge, Sn; X= F, Cl, Br, I) in reference to their solar cell applications	40
Unveiling host-guest interactions and stability of amine-functionalized silica sorbents for carbon capture	39

Advances in photocatalytic environmental and clean energy applications of bismuth-rich oxy halides-based heterojunctions: a review	39
Low-temperature hydrothermal carbonization of activated carbon microsphere derived from microcrystalline cellulose as carbon dioxide (CO2) adsorbent	37
Ultra-hybrid sensor based on magnetic and fluorescent biomaterial for the sensitive/selective detection of toxic Ag+ and Hg2+ ions in real samples	35
Development of poly(n-alkylene oxalate)s toward a new kind of seawater degradable plastics	32
Investigating degradation & mitigation strategies for proton conducting membrane in proton exchange membrane fuel cell: An approach to develop an active & stable membrane	32
Self-assembled Cu doped NiO loaded reduced graphene oxide: Multifunctional photothermal framework for interfacial water evaporation, disinfection and power generation	31
Space-confined engineering boosted high-performance of ultrafine nickel selenide nanocomposites for sodium-ion capacitors	31