OOIR: Observatory of International Research

Papers

(The H4-Index of Chemosensors is 39. 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
On-Site Detection of Ca and Mg in Surface Water Using Portable Laser-Induced Breakdown Spectroscopy	693
Photonics of Viburnum opulus L. Extracts in Microemulsions with Oxygen and Gold Nanoparticles	162
Potentiometric Determination of Moxifloxacin by Solid-Contact ISEs in Wastewater Effluents	105
A Comparative Study of Aqueous and Non-Aqueous Solvents to Be Used in Low-Temperature Serial Molecular–Electronic Sensors	99
Solid Fluorescence pH Sensors Based on 1,8-Naphthalimide Copolymers Synthesized by UV Curing	89
The Time Is Ripe: Olive Drupe Maturation Can Be Simply Evidenced by a Miniaturized, Portable and Easy-to-Use MicroNIR Green Sensor	87
Nanoparticle-Coated Optical Hydrogen Sensor for Early Gas Detection of Lithium-Ion Battery Failure	77
Rare Earth Element Detection and Quantification in Coal and Rock Mineral Matrices	76
Optimized SILAR Growth of Vertically Aligned ZnO Nanorods for Low-Temperature Acetone Detection	71
Exploratory Analysis of Free and Glycosidically Bound Volatile Compounds in Australian-Grown and Imported Dragon Fruit: Implications for Industry Standard Development	70
Protocol for the Determination of Total Iodine in Iodized Table Salts Using Ultra-High-Performance Liquid Chromatography	65
Electrodeposition of Au Nanoparticles on 2D Layered Materials and Their Applications in Electrocatalysis of Nitrite	58
Design and Evaluation of Micromixers Fabricated with Alternative Technologies and Materials for Microanalytical Applications In Situ	58
Manganese Nanoparticles for Heavy Metal Detection vs. Noble and Base Metal Nanoparticles; Prospects, Limitations, and Applications in Electroanalysis	57
Investigation of Long-Term Performance of a Proposed Cost-Effective HCl Non-Dispersive Infrared Analyzer at Real Stationary Sources	56
Spinel Magnesium Ferrite (MgFe2O4): A Glycine-Assisted Colloidal Combustion and Its Potentiality in Gas-Sensing Application	56
New Insights on the Raman and SERS Spectra of Luteolin under Different Excitation Conditions: Experiments and DFT Calculations	56
Different Diacetyl Perception Detected through MOX Sensors in Real-Time Analysis of Beer Samples	56
A Stable and Fast-Response Multifunctional Humidity Sensor Based on a Polyanionic Liquid Containing Bromide Ions	55
The Effects of Commercial Pesticide Formulations on the Function of In Vitro and In Vivo Assay Systems: A Comparative Analysis	55
A Facile Sensor for Detection of Lysozyme in Egg White Based on AuNPs and Ferrocene Dicarboxylic Acid	54
Hierarchical Modelling of Raman Spectroscopic Data Demonstrates the Potential for Manufacturer and Caliber Differentiation of Smokeless Powders	50
Quantitative and Qualitative Evaluation of Microplastic Contamination of Shrimp Using Visible Near-Infrared Multispectral Imaging Technology Combined with Supervised Self-Organizing Map	49
Flexible Bending Sensors Fabricated with Interdigitated Electrode Structures Cross-Linked by Transition Metal Doped ZnO Nanorods	48
Engineering Band Structure of SnO2 Nanoparticles via Coupling with g-C3N4 Nanosheet for the Detection of Ethanolamine	48

Recent Advances of Fluorescence Probes for Imaging of Ferroptosis Process	46
Adsorption and Sensing Properties of Dissolved Gas in Oil on Cr-Doped InN Monolayer: A Density Functional Theory Study	44
Framework-Enhanced Electrochemiluminescence in Biosensing	44
Additive Manufacturing Sensor for Stress Biomarker Detection	42
Low-Cost Wireless Device for DNA Sensing Using Square Wave Voltammetry	42
Quick Plant Sample Preparation Methods Using a Micro-Homogenizer for the Detection of Multiple Citrus Pathogens	42
Carbon Dot-Functionalized Solution-Gated Graphene Transistors for Highly Sensitive Detection of Cobalt(II) Ions	41
Recent Advances in Aggregation-Induced Emission (AIE) Fluorescent Sensors for Biomolecule Detection	41
Adsorption and Sensing Properties of Ni-Modified InSe Monolayer Towards Toxic Gases: A DFT Study	41
A Flexible Capacitive Paper-Based Pressure Sensor Fabricated Using 3D Printing	41
Microneedle-Based Sensors for Wearable Diagnostics	40
Pd-Nanoparticle-Decorated Multilayered MoS2 Sheets for Highly Sensitive Hydrogen Sensing	40
Carbon Nanotube-Based Self-Powered Sensors for Autonomous Environmental and Biomedical Monitoring	40
Proline Enantiomers Discrimination by (L)-Prolinated Porphyrin Derivative Langmuir–Schaefer Films: Proof of Concept for Chiral Sensing Applications	39
In2O3 Based Hybrid Materials: Interplay between Microstructure, Photoelectrical and Light Activated NO2 Sensor Properties	39