OOIR: Observatory of International Research

Papers

(The H4-Index of International Journal of Environmental Analytical Chemistry is 24. 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 2022-01-01 to 2026-01-01.)

Article	Citations
Ecological health risk assessment and evolution law of Ciyao River in Shanxi Province, China	80
Alginate doped graphene oxide – TiO ₂ – Fe ₃ O ₄ nanocomposite: preparation, characterization,	64
Advancements in Ni-MOFs: unravelling the photocatalytic tapestry for organic contaminant degradation	55
Evaluation of herbicidal and fungicidal activities of six natural components and their phenoxyacetic acids derivatives and assessment of human health risk posed by oral exposure to them	52
Experimental research on ppb-level ozone detection method based on gas phase chemiluminescence technology	50
Effect of soil properties on adsorption, degradation and leaching potential of four herbicides	48
Turning polymeric resin into remedy: a novel pathway for crystal violet removal by metal oxides nanohybrids	40
A cost-effective, sensitive and disposable modified pencil graphite electrode decorated with layers of AgNPs and poly(L-cysteine) for the detection of pyrimethanil fungicide	37
Magnetic nanoparticle-based extraction and spectrophotometric determination of norepinephrine using Fe ₃ O ₄	36
Efficient removal of phenol from wastewater by β-CD modified carboxy expanded graphite	33
Naphthalimide coupled histidine based fluorescent approach towards the recognition of p-hydroxybenzoic acid: a biomarker	33
Assessment of the risk of exposure to Air pollutants and identifying the affecting factors on making pollution by PCA, CFA	32
Preparation and characterisation of BiOCl nano photocatalyst for the remediation of wastewater under LED light	30
Evaluation of Cd and Pb concentrations in soil-mulberry-silkworm system of a tailings pond, China	29
Enhancing of hydroquinone and catechol oxidation using a graphite and graphene composite polymer modified paste electrode	28
Heavy metals in sludge from the sewage treatment plant network: a tool to evaluate source and risks of heavy metals to land application	27
Synthesis and characterisation of visible light-responsive Fe-doped BiOCl NPs and their application for the remediation of textile dye by LED irradiation	27
Dust exposure and its health implications to miners in Mererani artisanal and small-scale mining industry	26
Investigation of the relation between heavy metal and magnetic susceptibility of sediment from Kerala coast for contamination study with statistical approach	26
Green combustion synthesised Zn/NiO nanocomposite for photocatalytic and supercapacitor applications	26
Electrocoagulation: operational parameters, sludge & economic analysis	26
Immobilisation of zero-valent silver-decorated jujube activated carbon (Ag ⁰ /JAC) on polyester fabric for catalytic reduction of 4-nitrophenol	25
On-site gas chromatographic quantification of transformation products of rocket fuel unsymmetrical dimethylhydrazine in water using vacuum-assisted headspace solid-phase microextraction	25
Assessment of pesticide residue patterns and multiple residue occurrence in Egyptian medicinal and aromatic plants: a comprehensive market screening	24