Spectroscopic analysis of high protein nigella seeds (Kalonji) using laser-induced breakdown spectroscopy and inductively coupled plasma/optical emission spectroscopy

Rehan, I.; Khan, Muhammad Zubair; Ali, I.S.; Rehan, K.; Sultana, Sabiha; Shah, Syed Tahir

doi:10.1007/s00340-018-6915-z

Cited by 13 publications

(5 citation statements)

References 18 publications

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“…Previous findings confirm that this approach gives good results in the analysis of various soil samples to estimate the elemental contents [7][8][9][10]. Meaningful work on the quantitative investigation of various samples, namely shilajit, clays, alloys, plant materials, and the classification of tea and quartz samples have been successfully documented by this technique [11][12][13]. Most recently, LIBS was effectively engaged in the determination of xenobiotic silver in monosodium glutamate [14].…”

Section: Introductionmentioning

confidence: 61%

Spectral analysis of mint (pudina) using laser-induced breakdown spectroscopy and inductively coupled plasma/atomic emission spectroscopy

Rehan

Khan

et al. 2019

Laser Phys.

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Section: Introductionmentioning

confidence: 61%

Spectral analysis of mint (pudina) using laser-induced breakdown spectroscopy and inductively coupled plasma/atomic emission spectroscopy

Rehan

Khan

et al. 2019

Laser Phys.

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“…In general, the involvement of broadening due to ions is incredibly minute consequently, it can be disregarded then Eq. (2) reduces to (Rehan et al, 2018e).…”

Section: Verification Of Local Thermodynamic Equilibrium (Lte) From P...mentioning

confidence: 99%

Nutritional and toxic elemental analysis of dry fruits using laser induced breakdown spectroscopy (LIBS) and inductively coupled plasma atomic emission spectrometry (ICP-AES)

Rehan

Gondal

Almessiere

et al. 2021

Saudi Journal of Biological Sciences

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“…the sample in its original form without changing its chemical composition [1]. LIBS is an emission spectroscopic technique used to characterize the elements in materials, and it has a wide range of applications.…”

Section: Introductionmentioning

confidence: 99%

Spectroscopy Diagnostic of Laser Intensity Effect on Zn Plasma Parameters Generated by Nd: YAG Laser

Mohammed

Aadim

Ahmed

2022

eijs

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The creation and characterization of laser-generated plasma are affected by laser irradiance, representing significant phenomena in many applications. The present work studied the spectroscopy diagnostic of laser irradiance effect on Zn plasma features created in the air by a Q-switched Nd: YAG laser at the fundamental wavelength (1064nm). The major plasma parameters (electron temperature and electron density) have been measured using the Boltzmann plot and the Stark broadening methods. The value of electrons temperature ranged from 6138–6067 K, and the electron density in the range of 1.4×1018 to 2×1018 cm-3, for laser irradiance range from 2.1 to 4.8×108 (W/cm2). The McWhirter criterion for preserving a local thermodynamic equilibrium (LTE) condition is confirmed in this study. Furthermore, other fundamental plasma parameters, such as Debye length (λD), number of particles in Debye sphere (ND), and plasma frequency (ωp), were measured. We found that all plasma parameters are affected by laser intensity.

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Spectroscopic analysis of high protein nigella seeds (Kalonji) using laser-induced breakdown spectroscopy and inductively coupled plasma/optical emission spectroscopy

Cited by 13 publications

References 18 publications

Spectral analysis of mint (pudina) using laser-induced breakdown spectroscopy and inductively coupled plasma/atomic emission spectroscopy

Spectral analysis of mint (pudina) using laser-induced breakdown spectroscopy and inductively coupled plasma/atomic emission spectroscopy

Nutritional and toxic elemental analysis of dry fruits using laser induced breakdown spectroscopy (LIBS) and inductively coupled plasma atomic emission spectrometry (ICP-AES)

Spectroscopy Diagnostic of Laser Intensity Effect on Zn Plasma Parameters Generated by Nd: YAG Laser

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