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 2022-01-01 to 2026-01-01.)

Article	Citations
Intensities of the bands in the IR spectra of dissolved triphenylphosphine oxide	214
Effect of the C2 C3 double bond and sodium taurodeoxycholate addition on the quercetin-hemoglobin and taxifolin-hemoglobin interactions	139
Siamese network for classification of Raman spectroscopy with inter-instrument variation for biological applications	121
Outside Front Cover	110
Local structures and dynamics of interfacial imidazolium-based ionic liquid depending on the electrode potential using electrochemical attenuated total reflectance ultraviolet spectroscopy	104
Experimental and theoretical investigation on the nonlinear optical properties of LDS 821 dye in different solvents and DNA	100
Dual-QDs ratios fluorescent probe for sensitive and stable detection of insulin	94
Effect of wheat roasting conditions and wheat type on short-wave infrared (SWIR) spectral data of whole and milled wheat by ANOVA-simultaneous component analysis	89
BSA-assisted hydrothermal conversion of MoS2 nanosheets into quantum dots with high yield and bright fluorescence for constructing a sensing platform via dual quenching effects	88
In situ reaction-based ratiometric fluorescent assay for alkaline phosphatase activity and bioimaging	87
Editorial Board	86
A multispectral transmission image cluster analysis method based on “Terrace compression Method” and window function	76
Reviews of bio-orthogonal probes in bioscience by stimulated Raman scattering microscopy	75
Polaronic state of conducting oligomer as a new approach to design non-lieaner optical materials: A case study of oligofurans	71
G-wire-based self-quenched fluorescence probe combining with target-activated isothermal cascade amplification for ultrasensitive microRNA detection	71
Non-adiabatic dynamics of Rydberg-excited diethylamine	70
Correlation of electronic and vibrational properties with the chiro-optical activity of polyfluorene copolymers	67
Rapid chiral assay of amino compounds using diethyl squarate	66
Outside Front Cover	66
Ultrafast excited state dynamics of pyridine N-oxide derivative in solution; femtosecond fluorescence up-conversion and theoretical calculations	65
Radioprotective effect of vitamins C and E on blood of rats: Electrical and optical investigation	64
Identification of marine microplastics by laser-induced fluorescence spectroscopy: 1-Dimensional convolutional neural network and continuous convolutional model	64
Room-temperature efficient photoluminescence mechanism of indium doping lead-free colloidal MA3Bi2Br9 quantum dots solution	64
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	63
Z-scan analysis and theoretical studies of dopamine under physiological conditions	62

High-throughput sensor microtiter plate of new terbium complexes for the determination of anthracene in seawater	61
Outside Front Cover	61
Computational and optoelectronic investigations of red-emissive europium (III) β-diketonate with n-donor ligands for display applications	61
Raman and resonance Raman spectroscopic study of red blood cells in patients diagnosed with malaria	60
Application of FTIR spectroscopy to infer ante- and post-mortem changes in archaeological human bone	60
Solvent effect, DFT and NLO studies of A–π–D–π–A and A–π–D–π–D push–pull chromophore of 1,2-diazepin-4-ol based derivatives with optical limiting application	59
Effect of structure on sensing performance of nitro explosives with high sensitivity and mechanism of two Tb(III) coordination polymers	59
Highly selective and sensitive benzopyran-based fluorescent probes for imaging exogenous and endogenous peroxynitrite	58
Rapid and selective colorimetric determination of L-DOPA in human serum with silver nanoparticles	58
A label-free fluorescent biosensor for amplified detection of T4 polynucleotide kinase activity based on rolling circle amplification and catalytic hairpin assembly	57
Enhancement of sensitivity for moxifloxacin spectrofluorimetric analysis through photoinduced electron transfer inhibition. Green assessment with application to pharmaceutical eye drops	57
Reconsideration of the ESIPT off mechanism for fluorescent probe MNC in aqueous solution	56
Turn-on fluorescence of mirabegron for its sensitive detection in human plasma: Box-Behnken-Design for optimization	56
An ESIPT-based fluorescent turn-on probe with isothiocyanate for detecting hydrogen sulfide in environmental and biological systems	56
Binding activated single molecule burst analysis highlights amyloid sensing interaction of dye SYPRO orange	55
Human erythrocytes under stress. Spectroscopic fingerprints of known oxidative mechanisms and beyond	55
A study of major cannabinoids via Raman spectroscopy and density functional theory	55
Water rotational relaxation time measurement by shortwave infrared micro spectroscopy(SWIR) at sub-zero temperatures	54
Chiroptical spectroscopy complemented by quantum chemical calculations accurately predicts the absolute configuration of P-chirogenic compounds	54
Physical mechanism on linear spectrum and nonlinear spectrum in double helical carbon nanomolecule–infinitene	53
Tri-emissive red-green dye-encapsulated UiO-66-Ph as a white-light emission fluorescence sensor for Fe3+ and Cr2O72− detection in environmental water samples	52
Rapid simultaneous analysis of anti human immunodeficiency virus drugs in pharmaceutical formulation by smart spectrophotometry based on multivariate calibration and least squares support vector machi	52
Theoretical perspective of relationship between molecular structure and luminescence properties for circularly polarized thermally activated delayed fluorescence	52
Preparation of blue sulfur quantum dots in ammonia for the detection of Rutin and cell imaging	52
Simple colorimetric copper(II) sensor – Spectral characterization and possible applications	51
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	51