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Raman Spectrum of the Li2SO4-MgSO4-H2O System: Excess Spectrum and Hydration Shell Spectrum [PDF]

open access: yesMolecules, 2023
Lithium, as a green energy metal used to promote world development, is an important raw material for lithium-ion, lithium–air, and lithium–sulfur batteries.
Haiwen Ge, Min Wang
doaj   +2 more sources

Distributed Raman Spectrum Data Augmentation System Using Federated Learning with Deep Generative Models [PDF]

open access: yesSensors, 2022
Chemical agents are one of the major threats to soldiers in modern warfare, so it is so important to detect chemical agents rapidly and accurately on battlefields. Raman spectroscopy-based detectors are widely used but have many limitations.
Yaeran Kim, Woonghee Lee
doaj   +2 more sources

The role of photosynthetic pigments in the leaf of maize inbred lines in improving photosynthetic efficiency [PDF]

open access: yesAgroznanje, 2023
Methods of absorption and Raman spectroscopy were applied in this study to analyze functions and amounts of photosynthetic pigments in the leaf of maize inbred lines (M1-3-3Sdms, ZPPL186, and ZPPL225).
Radenović Čedomir   +6 more
doaj   +1 more source

Leading–Edge Portable Biosensors and Biomarkers Development for Raman Biospectroscopy and Imaging in Cancer Diagnosis [PDF]

open access: yesInternational Journal of Biomedicine, 2022
Raman spectroscopy is an important method for identifying molecules, which is widely used in determining the chemical and structural characteristics of various substances.
Alireza Heidari   +10 more
doaj   +1 more source

Ion Irradiation Induced Leaching Property Changes of Borosilicate Glass

open access: yesHe huaxue yu fangshe huaxue, 2023
In the process of deep geological disposal of high-level radioactive waste, the strong radiation field caused by the decay of radionuclides can lead to the leaching property changes of the waste glass. In this work, the 15 MeV Si ion irradiation was used
JIANG Yu-zhe   +6 more
doaj   +1 more source

Full Spectrum Raman Excitation Mapping Spectroscopy [PDF]

open access: yesScientific Reports, 2020
AbstractA generalization of the Raman scattering (RS) spectrum, the Raman excitation map (REM) is a hyperspectral two-dimensional (2D) data set encoding vibrational spectra, electronic spectra and their coupling. Despite the great potential of REM for optical sensing and characterization with remarkable sensitivity and selectivity, the difficulty of ...
Finnie, Paul   +2 more
openaire   +3 more sources

Effect of the Duty Cycle of Flower-like Silver Nanostructures Fabricated with a Lyotropic Liquid Crystal on the SERS Spectrum

open access: yesMolecules, 2021
Surface-enhanced Raman scattering (SERS) has been widely reported to improve the sensitivity of Raman spectra. Ordinarily, the laser is focused on the sample to measure the Raman spectrum.
Shen Zhang   +10 more
doaj   +1 more source

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