Spectroscopy Letters

(The TQCC of Spectroscopy Letters is 3. 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 2020-07-01 to 2024-07-01.)
Synthesis and photoluminescence analysis of europium(III) complexes with pyrazole acid and nitrogen containing auxiliary ligands38
Heavy metal concentrations in the edible tissues of some commercial fishes caught along the Eastern Black Sea coast of Turkey and the health risk assessment26
Synthesis and characterization of three ternary samarium(III) complexes and their optical properties22
Egg freshness prediction using a comprehensive analysis based on visible near infrared spectroscopy16
Detection of chlorophyll content in growth potato based on spectral variable analysis15
Internuclear distance dependent on a single-order harmonic enhancement of hydrogen molecular ion15
Determination of moisture content in barley seeds based on hyperspectral imaging technology13
Serum Raman spectroscopy combined with Gaussian—convolutional neural network models to quickly detect liver cancer patients12
Different biochars as microbial immobilization substrates for efficient copper II removal11
Surface analysis using X-ray photoelectron spectroscopy11
Antibacterial activity of silver nanoparticles synthesized using endophytic fungus—Penicillium cinnamopurpureum11
Seasonal variation of trace elements and stable isotope (δ13C and δ15N) values of commercial marine fish from the black sea and human health risk assessment11
Vibrational spectroscopic characterization, quantum chemical and molecular docking studies of Valyl-Methionine dipeptide10
Prediction of milk protein content based on improved sparrow search algorithm and optimized back propagation neural network9
Hydrogen bonding interactions on molecular properties of pesticidal compound 4-nitrophthalic acid: experimental density functional theory computations, electron localized function, localized orbital l9
Experimental and computational investigations on the molecular structure, vibrational spectra, electronic properties, and molecular electrostatic potential analysis of phenylenediamine isomers9
Plant identification of Beijing Hanshiqiao wetland based on hyperspectral data8
Identification of aflatoxin B1 in peanut using near-infrared spectroscopy combined with naive Bayes classifier8
Molecular structure, vibrational spectroscopic, frontier molecular orbital and natural bond orbital analysis of anti-cancer drug 6-chloro-3- pyridine carbonitrile8
Green synthesis of mango ginger (Curcuma amada) derived fluorescent carbon dots—a potent label-free probe for hexavalent chromium sensing in water8
Effects of sulfuric acid pretreatment and liquid acids precipitation on the structure of fulvic acid extracted from peat8
Nondestructive and rapid grading of tobacco leaves by use of a hand-held near-infrared spectrometer, based on a particle swarm optimization-extreme learning machine algorithm7
A simple probe with visible color change for selective detection of cysteine7
Painting and calligraphy identification method based on hyperspectral imaging and convolution neural network7
Butylamine-resadiye bentonite composite characterization7
Spectroscopic analysis of 2-amino-1-naphthalenesulfonic acid, molecular docking, and evaluation of the electronic properties of several solvents7
Synthesis, vibrational spectroscopic investigation, molecular docking, antibacterial and antimicrobial studies of a new anthraquinone derivative compound6
Identification of high-oil content soybean using hyperspectral reflectance and one-dimensional convolutional neural network6
Seven derivations of the Beer-Lambert law6
Photophysical properties of levofloxacin and norfloxacin drugs and their fluorescence quenching mechanism with caffeine6
A novel serum protein purification technique combined with surface-enhanced Raman spectroscopy for liver cancer detection6
Spectroscopic, quantum chemical calculations, and molecular docking analysis of 3-Chlorophenyl boronic acid6
Vibrational spectroscopic, electronic influences, reactivity analysis and molecular docking studies of 2-Fluoro-4-iodo-5-methylpyridine6
Rapid identification of adulterated safflower seed oil by use of hyperspectral spectroscopy6
Jatropha integerrima flower extract mediated green synthesis of silver nanoparticles: spectroscopic, catalytic, and antioxidant analysis6
Orange photoluminescence emission of samarium ion doped in calcium zirconium orthophosphate5
Copper(II), nickel(II), zinc(II) and cadmium(II) complexes of 1,2,4-triazole based Schiff base ligand: synthesis, comparative spectroscopic, thermal, biological and molecular docking studies5
Mine reclamation based on remote sensing information and error compensation extreme learning machine5
Spectral,in vitroantiradical and antimicrobial assessment of copper complexes containing tridentate Schiff base derived from dihydroxybenzene functionality with diaminoethylene bridge5
Surface-enhanced Raman spectroscopy for the quantitative detection of abscisic acid in wheat leaves using silver coated gold nanocomposites5
Spectroscopic and computational approach to study the interacting mechanism of drug-adenine complex4
Selecting near-infrared reflection spectroscopy pretreatment methods by chemical components valid and invalid absorption wavebands4
Assessment of pollution indices and human health risk related to 13 heavy metal contents in surface water of Sihke Pond (Van), Turkey4
Trace element imbalances in blood serum of Alzheimer’s disease patients4
Simple hydrolysis synthesis of copper oxide and bismuth oxychloride composites and visible light photodegradation of ciprofloxacin4
Hydrogen bonding and surface tension properties of aqueous solutions of tetrahydrofuran4
Multi-analytical approach for characterization of archaeological pottery excavated in the Early-Neolithic settlement of Chavdar, Bulgaria4
Determination of total and extractable amount of aluminum, copper, zinc, and lead in surgical suture threads by electrothermal atomic absorption spectrometry4
Comparison of benchtop near infrared and micro near infrared spectrometer for quality control of dried ginger and its different degrees of processed products4
Ability of near infrared spectroscopy and chemometrics to measure the phytic acid content in maize flour4
A correction method for mitigating inter-instrumental absorbance drift in grating-based near-infrared spectrometers3
Mildew recognition on maize seed by use of hyperspectral technology3
Physiological response of Vetiveria Zizanioides to cadmium stress revealed by Fourier transform infrared spectroscopy3
Determination of the superior quality properties of randomly selected chestnut honey samples from the Sinop region3
Ultrasensitive and rapid detection for multiple dopings in saliva and urine using surface-enhanced Raman spectroscopy3
Spectral characteristics of hydrocarbon-bearing materials in Karamay, northwest China: implications for remote detection of onshore oil seeps3
Atomic and electronic composition study of different anticonvulsants stabilized on titania-nanoreservoirs3
Mapping gadolinium contrast in a complex ionic and photosynthesis environment of pineapple by near-infrared and X-ray imaging3
Fast two-dimensional nuclear magnetic resonance resolution enhancement by use of a Laplacian estimator3
Spectroscopic calculations, Hirshfeld surface analysis, and molecular docking studies of anticancer 6-(4-Aminophenyl)-4-(4-methoxyphenyl)-2-methoxynicotinonitrile3
Magnetic anisotropy and magnetization reversal in cobalt-iron thin film3
Hyperspectral characteristics and leaf area index monitoring of rice (Oryza sativa L.) under carbon dioxide concentration enrichment3
Dynamic and static fluorescence quenching on the inclusion complex formed by [3-(4-methylphenyl)-4,5-dihydro-1,2-oxazole-4,5-diyl] bis (methylene) diacetate and methyl-beta-cyclodextrin in aqueous med3
Effect of microwave annealing on the performance of dye sensitized solar cell with Beta vulgaris as natural dye3
The online in situ detection of plastic and its combustion smoke via laser-induced breakdown spectroscopy3
Data fusion of synchronous fluorescence and surface enhanced Raman scattering spectroscopies for geographical origin traceability of Atractylodes macrocephala Koidz3
Compact carbon dioxide sensor using tunable diode laser absorption spectroscopy for capnographic monitoring3
Determination of chlorogenic acid in Eucommia ulmoides Oliver extracts by near-infrared spectroscopy3
Determination of metallic elements in foods for enteral nutrition of chronic renal patients by atomic absorption spectrometry after extraction induced by emulsion breaking3
Multi-analytical techniques for characterization of ancient Egyptian pottery objects from Cairo University excavations at Saqqara3