OOIR: Observatory of International Research

Papers

(The H4-Index of Microchemical Journal is 52. 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
Deep eutectic solvents vs ionic liquids: Similarities and differences	305
Sustainable composite sensor material for optical cadmium(II) monitoring and capturing from wastewater	144
Novel solid-state sensor material for efficient cadmium(II) detection and capturing from wastewater	137
Trends in sorbent development for dispersive micro-solid phase extraction	128
Optimization of innovative composite sensor for Pb(II) detection and capturing from water samples	126
Carbon dots based on natural resources: Synthesis and applications in sensors	121
Optical detection and recovery of Yb(III) from waste sample using novel sensor ensemble nanomaterials	120
Low-cost voltammetric sensors for robust determination of toxic Cd(II) and Pb(II) in environment and food based on shuttle-like α-Fe2O3 nanoparticles decorated β-Bi2O3 microspheres	115
Combining structurally ordered intermetallic nodes: Kinetic and isothermal studies for removal of malachite green and methyl orange with mechanistic aspects	109
Development of conductive inks for electrochemical sensors and biosensors	109
Comparison between hydrothermal and microwave-assisted synthesis of carbon dots from biowaste and chemical for heavy metal detection: A review	91
CRISPR-Cas12a enhanced rolling circle amplification method for ultrasensitive miRNA detection	83
Environmental impact of greenness assessment tools in liquid chromatography – A review	82
Green micellar solvent-free HPLC and spectrofluorimetric determination of favipiravir as one of COVID-19 antiviral regimens	80
A high-sensitive dopamine electrochemical sensor based on multilayer Ti3C2 MXene, graphitized multi-walled carbon nanotubes and ZnO nanospheres	79
Amperometric nonenzymatic glucose biosensor based on graphite rod electrode modified by Ni-nanoparticle/polypyrrole composite	78
A new electrochemical sensor for simultaneous detection of sulfamethoxazole and trimethoprim antibiotics based on graphene and ZnO nanorods modified glassy carbon electrode	77
Sustainable extraction bioactive compounds procedures in medicinal plants based on the principles of green analytical chemistry: A review	72
A review: Recent advances in solid phase microextraction of toxic pollutants using nanotechnology scenario	71
Microwave plasma atomic emission spectrometry (MP-AES) and its applications – A critical review	70
Determination of phthalates in bottled milk by a modified nano adsorbent: Presence, effects of fat and storage time, and implications for human health	70
Recent advances of electrochemical and optical biosensors for detection of C-reactive protein as a major inflammatory biomarker	69
Fluorescent probe based nitrogen doped carbon quantum dots with solid-state fluorescence for the detection of Hg2+ and Fe3+ in aqueous solution	69
Facile synthesis of TiO2@PANI@Au nanocomposite as an electrochemical sensor for determination of hydrazine	68
Structure, nomenclature and viable synthesis of micro/nanoscale metal organic frameworks and their remarkable applications in adsorption of organic pollutants	65

Performance of all ionic liquids as the eco-friendly and sustainable compounds in inhibiting corrosion in various media: A comprehensive review	65
Electrochemical aptasensor of bisphenol A constructed based on 3D mesoporous structural SBA-15-Met with a thin layer of gold nanoparticles	64
Facile green and one-pot synthesis of seville orange derived carbon dots as a fluorescent sensor for Fe3+ ions	64
Microwave-assisted synthesis of magnetic surface molecular imprinted polymer for adsorption and solid phase extraction of 4-nitrophenol in wastewater	62
Biochar as an alternative sustainable platform for sensing applications: A review	62
Fabrication of sensitive photoelectrochemical aptasensor using Ag nanoparticles sensitized bismuth oxyiodide for determination of chloramphenicol	61
Application and development trends of gas chromatography–ion mobility spectrometry for traditional Chinese medicine, clinical, food and environmental analysis	61
Intrinsic catalase-mimicking MOFzyme for sensitive detection of hydrogen peroxide and ferric ions	61
Recent advances in bimetallic based nanostructures: Synthesis and electrochemical sensing applications	59
Organic solvent-free elevated temperature liquid–liquid extraction combined with a new switchable deep eutectic solvent-based dispersive liquid–liquid microextraction of three phenolic antioxidants fr	58
Novel and potential chemical sensors for Au(III) ion detection and recovery in electric waste samples	58
Dispersive liquid–liquid microextraction based on hydrophobic deep eutectic solvents: Application for tetracyclines monitoring in milk	58
A new salamo-based fluorescence probe to visually detect aluminum(III) ion and bio-imaging in zebrafish	58
A highly sensitive dual-channel chemical sensor for selective identification of B4O72−	58
Investigation of a high-sensitive electrochemical DNA biosensor for determination of Idarubicin and studies of DNA-binding properties	58
A novel stability-indicating HPLC-DAD method for determination of favipiravir, a potential antiviral drug for COVID-19 treatment; application to degradation kinetic studies and in-vitro dissolution pr	57
Functional nanostructured metal oxides and its hybrid electrodes – Recent advancements in electrochemical biosensing applications	57
Pesticide residues in groundwater and surface water: recent advances in solid-phase extraction and solid-phase microextraction sample preparation methods for multiclass analysis by gas chromatography-	56
Surface amplification of pencil graphite electrode using CuO nanoparticle/polypyrrole nanocomposite; a powerful electrochemical strategy for determination of tramadol	55
A lab-made screen-printed electrode as a platform to study the effect of the size and functionalization of carbon nanotubes on the voltammetric determination of caffeic acid	55
Deep eutectic solvents as extraction phase in head-space single-drop microextraction for determination of pesticides in fruit juice and vegetable samples	54
Hyaluronic acid as a material for the synthesis of fluorescent carbon dots and its application for selective detection of Fe3+ ion and folic acid	54
Application of magnetic nanoparticles modified with L-cysteine for pre-concentration and voltammetric detection of copper(II)	53
Novel layered structured bentonite clay-based electrodes for electrochemical sensor applications	53
Fast and selective whole cell detection of Staphylococcus aureus bacteria in food samples by paper based colorimetric nanobiosensor using peroxidase-like catalytic activity of DNA-Au/Pt bimetallic nan	53
Facile preparation of metal-free graphitic-like carbon nitride/graphene oxide composite for simultaneous determination of uric acid and dopamine	52
State-of-the-art cancer biomarker detection by portable (Bio) sensing technology: A critical review	52