OOIR: Observatory of International Research

Papers

(The H4-Index of International Journal of Environmental Analytical Chemistry is 26. 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 2021-06-01 to 2025-06-01.)

Article	Citations
Evaluation of Cd and Pb concentrations in soil-mulberry-silkworm system of a tailings pond, China	72
Assessment of the risk of exposure to Air pollutants and identifying the affecting factors on making pollution by PCA, CFA	71
Preparation of FeS ₂ /ZnO nanocomposites for efficient photocatalytic degradation of organic pollution from water: optical, structural, and optimisation studies	55
An eco-friendly, sensitive and selective derivative spectrophotometric method for simultaneous determination of copper and zinc in synthetic mixtures, alloys and environmental samples	53
Alginate doped graphene oxide – TiO ₂ – Fe ₃ O ₄ nanocomposite: preparation, characterization,	50
Ecological health risk assessment and evolution law of Ciyao River in Shanxi Province, China	47
Effect of soil properties on adsorption, degradation and leaching potential of four herbicides	46
Synthesis, characterisation and application of thiol-based spectroscopic and electrochemical sensors for detection of iron(III) in environmental samples – A DFT supported comparative study	44
Investigation of the relation between heavy metal and magnetic susceptibility of sediment from Kerala coast for contamination study with statistical approach	43
Dust exposure and its health implications to miners in Mererani artisanal and small-scale mining industry	38
Immobilisation of zero-valent silver-decorated jujube activated carbon (Ag ⁰ /JAC) on polyester fabric for catalytic reduction of 4-nitrophenol	38
Evaluating the agricultural impact of zineb fungicide through spectrophotometric technique and its applications	36
Preparation and characterisation of BiOCl nano photocatalyst for the remediation of wastewater under LED light	35
Green combustion synthesised Zn/NiO nanocomposite for photocatalytic and supercapacitor applications	32
Electrocoagulation: operational parameters, sludge & economic analysis	32
Performance study of paracetamol sequestration from hospital wastewater by thermo-chemical activated sandstone clay: understanding of the removal mechanism	31
On-site gas chromatographic quantification of transformation products of rocket fuel unsymmetrical dimethylhydrazine in water using vacuum-assisted headspace solid-phase microextraction	30
Efficient removal of phenol from wastewater by β-CD modified carboxy expanded graphite	30
A review on synthesis, characterisation and surface modification of magnetic nanoparticle and its composite for removal of heavy metals from wastewater	29
Advancements in Ni-MOFs: unravelling the photocatalytic tapestry for organic contaminant degradation	29
Removal of acid violet 7 from aqueous solution with polymer matrix composite particles by adsorption and photocatalytic decolorization methods: isotherms, kinetics, and thermodynamic studies	29
Assessment of pesticide residue patterns and multiple residue occurrence in Egyptian medicinal and aromatic plants: a comprehensive market screening	28
Experimental research on ppb-level ozone detection method based on gas phase chemiluminescence technology	27
Naphthalimide coupled histidine based fluorescent approach towards the recognition of p-hydroxybenzoic acid: a biomarker	27
Heavy metals in sludge from the sewage treatment plant network: a tool to evaluate source and risks of heavy metals to land application	27

Remediation of phenanthrene & cadmium co-contaminated soil by using a combined process including soil washing and electrocoagulation	26
Groundwater quality assessment for drinking and industrial purposes in transboundary aquifers of Gurdaspur district, Punjab, India	26
Synthesis and characterisation of visible light-responsive Fe-doped BiOCl NPs and their application for the remediation of textile dye by LED irradiation	26