OOIR: Observatory of International Research

Papers

(The H4-Index of Microchimica Acta is 38. 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 2020-12-01 to 2024-12-01.)

Article	Citations
Electrochemical sensor based on glassy carbon electrode modified by polymelamine formaldehyde/graphene oxide nanocomposite for ultrasensitive detection of oxycodone	147
Electrochemical immunosensor with Cu2O nanocube coating for detection of SARS-CoV-2 spike protein	113
Electrochemical immunosensor development based on core-shell high-crystalline graphitic carbon nitride@carbon dots and Cd0.5Zn0.5S/d-Ti3C2Tx MXene composite for heart-type fatty acid–binding protein d	95
Metal oxide semiconducting nanomaterials for air quality gas sensors: operating principles, performance, and synthesis techniques	78
Sensitive sandwich-type voltammetric immunosensor for breast cancer biomarker HER2 detection based on gold nanoparticles decorated Cu-MOF and Cu2ZnSnS4 NPs/Pt/g-C3N4 composite	77
Surface plasmon resonance aptasensor based on niobium carbide MXene quantum dots for nucleocapsid of SARS-CoV-2 detection	68
A novel engineered label-free Zn-based MOF/CMC/AuNPs electrochemical genosensor for highly sensitive determination of Haemophilus Influenzae in human plasma samples	67
Voltammetric-based immunosensor for the detection of SARS-CoV-2 nucleocapsid antigen	66
Laser-induced graphene (LIG)-driven medical sensors for health monitoring and diseases diagnosis	66
Recent development of antibiotic detection in food and environment: the combination of sensors and nanomaterials	63
Electrochemical sensors based on metal nanoparticles with biocatalytic activity	58
Perylene diimide/MXene-modified graphitic pencil electrode-based electrochemical sensor for dopamine detection	53
Recent advances in sensitivity enhancement for lateral flow assay	53
LAMP-CRISPR-Cas12-based diagnostic platform for detection of Mycobacterium tuberculosis complex using real-time fluorescence or lateral flow test	52
Salt-template preparation of Mo5N6 nanosheets with peroxidase- and catalase-like activities and application for colorimetric determination of 4-aminophenol	52
Recent advances in micro- and nanomaterial-based adsorbents for pipette-tip solid-phase extraction	52
Fabrication of ionic liquid stabilized MXene interface for electrochemical dopamine detection	50
Ultrasensitive and selective molecularly imprinted electrochemical oxaliplatin sensor based on a novel nitrogen-doped carbon nanotubes/Ag@cu MOF as a signal enhancer and reporter nanohybrid	49
Advanced wearable biosensors for the detection of body fluids and exhaled breath by graphene	49
Carbon dots for virus detection and therapy	49
A molecularly imprinted electrochemical biosensor based on hierarchical Ti2Nb10O29 (TNO) for glucose detection	47
New carbon black-based conductive filaments for the additive manufacture of improved electrochemical sensors by fused deposition modeling	47
Sensitive sandwich-type electrochemical SARS-CoV‑2 nucleocapsid protein immunosensor	47
Voltammetric sensor based on bimetallic nanocomposite for determination of favipiravir as an antiviral drug	46
Determination of β-amyloid oligomer using electrochemiluminescent aptasensor with signal enhancement by AuNP/MOF nanocomposite	45

Process-property correlations in laser-induced graphene electrodes for electrochemical sensing	45
Carbon cloth-based immunosensor for detection of 25-hydroxy vitamin D3	44
Facile microwave-assisted synthesis of Ti3C2 MXene quantum dots for ratiometric fluorescence detection of hypochlorite	44
A nanoscale genosensor for early detection of COVID-19 by voltammetric determination of RNA-dependent RNA polymerase (RdRP) sequence of SARS-CoV-2 virus	43
Electrochemical sensor based on Prussian blue/multi-walled carbon nanotubes functionalized polypyrrole nanowire arrays for hydrogen peroxide and microRNA detection	43
Magnetic metal-organic framework MIL-100 (Fe)/polyethyleneimine composite as an adsorbent for the magnetic solid-phase extraction of fungicides and their determination using HPLC-UV	43
Signaling strategies of silver nanoparticles in optical and electrochemical biosensors: considering their potential for the point-of-care	42
Rapid field trace detection of pesticide residue in food based on surface-enhanced Raman spectroscopy	41
Polyphenazine and polytriphenylmethane redox polymer/nanomaterial–based electrochemical sensors and biosensors: a review	40
Recent advances in functionalization of plasmonic nanostructures for optical sensing	40
Paper-based analytical devices for point-of-need applications	39
Ionic covalent organic frameworks for the magnetic solid-phase extraction of perfluorinated compounds in environmental water samples	39
2D Co-MOF nanosheet-based nanozyme with ultrahigh peroxidase catalytic activity for detection of biomolecules in human serum samples	39
Engineered lanthanide-doped upconversion nanoparticles for biosensing and bioimaging application	38