OOIR: Observatory of International Research

Papers

(The H4-Index of Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy is 51. 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 2022-06-01 to 2026-06-01.)

Article	Citations
Turn-on fluorescence of mirabegron for its sensitive detection in human plasma: Box-Behnken-Design for optimization	159
Snapshot computed tomographic microscopic imaging spectrometer and its video-level tracking of poisonous Microcystis aeruginosa cells in mixed algae	114
Fabrication of Ag nanostar and PEI-based SERS substrate for sensitive and rapid detection of SO2: Application for detection of sulfite residues in beer	103
In situ reaction-based ratiometric fluorescent assay for alkaline phosphatase activity and bioimaging	103
NH3 line broadening coefficients and intensities measurement and impurities determination in emerging applications: CCUS, Biomethane and H2	91
Development of a high polarity-sensitive fluorescent probe for visualizing the lipid droplets and endoplasmic reticulum with dual colors in living cells	90
Use of computational and wet lab techniques to examine the molecular association between a potent hepatitis C virus inhibitor, PSI-6206 and human serum albumin	88
Siamese network for classification of Raman spectroscopy with inter-instrument variation for biological applications	83
Rapid and reliable ratiometric fluorescence detection of nitro explosive 2,4,6-trinitrophenol based on a near infrared (NIR) luminescent Zn(II)-Nd(III) nanoring	75
Application of acid-activated near-infrared viscosity fluorescent probe targeting lysosomes in cancer visualization	74
Morpholine-modified polyacrylamides with Polymerization-Induced emission and its specific detection to Cu2+ ions	74
Rapid and ultrasensitive detection of quinolone antibiotics by ratiometric fluorescence sensing integrated with redox cycling signal amplification	74
Corrigendum to “New concept of spectroscopic detection of the cationic porphyrin via its spontaneous aggregation at Au@thermoresponsive polymer core@shell nanocomposites” [Spectrochim. Act. A: Mol. Bi	74
Preparation of blue sulfur quantum dots in ammonia for the detection of Rutin and cell imaging	73
Design of a large Stokes shift ratiometric fluorescent sensor with hypochlorite detection towards the potential application as invisible security ink	71
Systematic Investigation of indole-based BODIPYs: Synthesis, Dual-State Emission, singlet oxygen formation	70
Intensities of the bands in the IR spectra of dissolved triphenylphosphine oxide	70
Editorial Board	67
G-wire-based self-quenched fluorescence probe combining with target-activated isothermal cascade amplification for ultrasensitive microRNA detection	66
Correlation of electronic and vibrational properties with the chiro-optical activity of polyfluorene copolymers	65
Outside Front Cover	64
Outside Front Cover	62
Novel reliable model by integrating the discrete wavelet transform with fuzzy intelligent systems for the simultaneous spectrophotometric determination of anticancer drug and anti-acquired resistance	62
Raman and resonance Raman spectroscopic study of red blood cells in patients diagnosed with malaria	62
Microwave synthesis of blue emissive carbon dots from 5-sulpho anthranilic acid and 1,5-diphenyl carbazide for sensing of levocetirizine and niflumic acid	61

Terahertz fingerprints of BNA crystal: Anisotropic absorption of low-frequency modes and its impact on terahertz generation efficiency	61
Water rotational relaxation time measurement by shortwave infrared micro spectroscopy(SWIR) at sub-zero temperatures	61
Chiroptical spectroscopy complemented by quantum chemical calculations accurately predicts the absolute configuration of P-chirogenic compounds	60
Binding activated single molecule burst analysis highlights amyloid sensing interaction of dye SYPRO orange	60
Development and application of an optimal three-wavelength combination for liquid film measurement with absorption spectroscopy	60
Physical mechanism on linear spectrum and nonlinear spectrum in double helical carbon nanomolecule–infinitene	59
Ultrasensitive spectrofluorimetric analysis of harmalacidine HCl: A potent underexplored MAO-A inhibitor from Peganum harmala L	58
Blue light-excited zero-thermal-quenching near-infrared garnet CaY2Sc2Al2SiO12:Cr3+/Yb3+ phosphors for pc-LED application	57
Research on highly sensitive quantitative detection of aflatoxin B2 solution based on THz metamaterial enhancement	56
A multispectral transmission image cluster analysis method based on “Terrace compression Method” and window function	56
A spectroscopic probe with FRET-ICT feature for thiophenol monitoring in real water samples	56
Effect of the C2 C3 double bond and sodium taurodeoxycholate addition on the quercetin-hemoglobin and taxifolin-hemoglobin interactions	55
Spectrophotometric Methods for Determination of Dopamine Hydrochloride in Bulk and in Injectable Forms	55
Construction of dual-rotor-BODIPY-based fluorescent probes with improved sensitivity and brightness for lipid-droplet viscosity imaging	55
Film-based fluorescent sensor enabled by boron‑nitrogen multiple resonance-perylene monoimide energy transfer system for food spoilage monitoring	54
Novel phosphino-containing gold(I)-based AIEgens: Auxiliary ligand-controllable high-contrast mechanofluorochromism, applications in rewritable recording medium and latent fingerprint imaging	54
Quantitative terahertz dielectric analysis of paraffin-embedded tumors: correlation between cancer biomarkers PD-L1/Ki-67 and permittivity in lung cancer	54
A facile and novel AIE vesicle as nanoprobe for simple and rapid detection of TNT in water	53
Investigation on the interaction between catalase and typical phthalates with different side chain lengths	53
Enhancing the accuracy of blood-glucose tests by upgrading FTIR with multiple-reflections, quantum cascade laser, two-dimensional correlation spectroscopy and machine learning	53
Radioprotective effect of vitamins C and E on blood of rats: Electrical and optical investigation	52
Corrigendum to “A thiol-activated near-infrared fluorescent H2S donor for visualizing H2S release and its applications” [Spectrochim. Acta Part A: Mol. Biomol. Spectrosc. 347 (2026) 126976]	52
Tunable carbon dot–polymer interfaces for mechanistic and analytical control of plasmonic creatinine sensing	51
Fluorescent imine-linked covalent organic framework turn off sensor for sensitive Co2+ ions detection	51
A facile COF loaded-molybdate resonance Rayleigh scattering and fluorescence dimode probe for determination of trace PO43−	51
Unsupervised model adaptation for multivariate calibration by domain adaptation-regularization based kernel partial least square	51