OOIR: Observatory of International Research

Papers

(The H4-Index of FlatChem is 30. 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
Top-down synthesis of graphene: A comprehensive review	186
Fabrication of MnO2 nanowires and their nanohybrid with flat conductive matrix for the treatment of industrial effluents	99
Photocatalytic activity of CoFe2O4/g-C3N4 nanocomposite toward degradation of different organic pollutants and their inactivity toward hydrogen production: The role of the conduction band position	95
Synthesis of emerging two-dimensional (2D) materials – Advances, challenges and prospects	87
Graphene/graphitic carbon nitride-based ternary nanohybrids: Synthesis methods, properties, and applications for photocatalytic hydrogen production	86
Enhancing corrosion and wear performance of PEO coatings on Mg alloys using graphene and graphene oxide additions: A review	73
Adsorption and photocatalytic removal of Rhodamine B from wastewater using carbon-based materials	67
Ag-doped FeCo2O4 nanoparticles and their composite with flat 2D reduced graphene oxide sheets for photocatalytic degradation of colored and colorless compounds	67
Electrochemical sensor for the detection of dopamine using carbon quantum dots/copper oxide nanocomposite modified electrode	54
A review on impressive Z- and S-scheme photocatalysts composed of g-C3N4 for detoxification of antibiotics	51
Hibiscus subdariffa leaf extract mediated 2-D fern-like ZnO/TiO2 hierarchical nanoleaf for photocatalytic degradation	50
A comprehensive review on graphene oxide-based nanocarriers: Synthesis, functionalization and biomedical applications	48
A facile and rapid removal of cationic dyes using hierarchically porous reduced graphene oxide decorated with manganese ferrite	44
Insight into two-dimensional MXenes for environmental applications: Recent progress, challenges, and prospects	43
A comprehensive review: Super hydrophobic graphene nanocomposite coatings for underwater and wet applications to enhance corrosion resistance	40
Flexible self-powered photoelectrochemical-type photodetector based on 2D WS2-graphene heterojunction	39
Applications of metal–organic framework–graphene composite materials in electrochemical energy storage	39
Emerging applications of MXene materials in CO2 photocatalysis	39
Synthesis methods of borophene, graphene-loaded polypyrrole nanocomposites and their benefits for energy storage applications: A brief overview	38
Cholesterol intercalated 2D graphene oxide sheets fabricated sensor for voltammetric analysis of theophylline	37
Green carbon dots with multifaceted applications– Waste to wealth strategy	37
The significance of graphene based composite hydrogels as smart materials: A review on the fabrication, properties, and its applications	36
High tensile strength and thermal conductivity in BeO monolayer: A first-principles study	34
Single-crystalline 2D BiOCl nanorods decorated with 2D MoS2 nanosheets for visible light-driven photocatalytic detoxification of organic and inorganic pollutants	34
Theoretical analysis of the NH3, NO, and NO2 adsorption on boron-nitrogen and boron-phosphorous co-doped monolayer graphene - A comparative study	34

Rapid electrochemical detection of COVID-19 genomic sequence with dual-function graphene nanocolloids based biosensor	34
Thermophysical profile of graphene oxide and MXene hybrid nanofluids for sustainable energy applications: Model prediction with a Bayesian optimized neural network with K-cross fold validation	33
Anisotropic mechanical response, high negative thermal expansion, and outstanding dynamical stability of biphenylene monolayer revealed by machine-learning interatomic potentials	33
Removal of oxytetracycline by graphene oxide and Boron-doped reduced graphene oxide: A combined density function Theory, molecular dynamics simulation and experimental study	32
Recent advances in the rational synthesis of red-emissive carbon dots for nanomedicine applications: A review	32
DFT study of NH3 adsorption on 2D monolayer MXenes (M2C, M = Cr, Fe) via oxygen functionalization: Suitable materials for gas sensors	30