Laser-Induced Breakdown Spectroscopy

Fortes, F.J.; Moros, Javier; Lucena, P.; Cabalı́n, L.M.; Laserna, J.J.

doi:10.1021/ac303220r

Cited by 474 publications

(216 citation statements)

References 307 publications

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“…Although it is obviously hard to shortlist recommended publications when there is such a wealth of information, newcomers to the field are recommended to start with Refs. [3][4][5], whereas LIBS experts can find excellent advanced scientific information in Refs. [6][7][8], to name a few select sources.…”

Section: Introductionmentioning

confidence: 99%

A critical review of recent progress in analytical laser-induced breakdown spectroscopy

Galbács

2015

Anal Bioanal Chem

173

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Laser-induced breakdown spectroscopy (LIBS) has become an established analytical atomic spectrometry technique and is valued for its very compelling set of advantageous analytical and technical characteristics. It is a rapid, versatile, non-contact technique, which is capable of providing qualitative and quantitative analytical information for practically any sample, in a virtually non-destructive way, without any substantial sample preparation. The instrumentation is simple, robust, compact, and even enables remote analysis. This review attempts to give a critical overview of the diverse progress of the field, focusing on the results of the last five years. The advancement of LIBS instrumentation and data evaluation is discussed in detail and selected results of some prominent applications are also described.

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Section: Introductionmentioning

confidence: 99%

A critical review of recent progress in analytical laser-induced breakdown spectroscopy

Galbács

2015

Anal Bioanal Chem

173

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“…28 Chemical composition, particle size and homogeneity of the sample surface are key factors. These factors control the interaction of the laser with the sample and hence the plasma temperature, which in turn affects the relative intensities of the emission lines due to a change in the amount of ablated material 18,29,30 . 31 performed principal component analysis (PCA) to discriminate three different meat species (beef, pork and chicken) followed by PLS modelling to predict pork and chicken adulteration in beef.…”

Section: Introductionmentioning

confidence: 99%

Laser induced breakdown spectroscopy for quantification of sodium and potassium in minced beef: a potential technique for detecting beef kidney adulteration

et al. 2017

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Recommended Citation Dixit, Y. et al (2017). Laser induced breakdown spectroscopy for quantification of sodium and potassium in minced beef: a potential technique for detecting beef kidney adulteration. Analytical Methods, vol. 9, pg. 3314-3322. doi:10.1039/C7AY00757D Authors Y. Dixit, Maria Piedad Casado-Gavalda, R. Cama-Moncunill, X. Cama-Moncunill, Maria Markiewicz-Kȩszycka, Patrick Cullen, and Carl Sullivan Beef is a rich source of important minerals, with potassium (K) being the most abundant mineral quantitatively except in cured meats where Na from the added salt predominates. This study evaluates the potential of LIBS for quantification of the sodium (Na) and potassium (K) contents of minced beef as a potential method of detecting beef kidney adulteration. Additionally, the study aims at demonstrate the ability of LIBS to provide spatial mineral information of minced beef. A LIBS system was employed to collect spectral information of adulterated minced beef samples. Atomic absorption spectroscopy (AAS) was used to obtain reference values for Na and K. The chemometric technique of partial least squares regression (PLSR) was used to build the prediction models. Spatial mineral maps of minced beef samples were generated based on the predicted percentages of Na and K. The models for Na and K yielded calibration coefficients of determination ( 2 )

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“…The probing system needs to be mounted on a remote-controlled robotic arm to insert into a pedestal in the primary containment vessels, which consists of a waterproof view scope and optics of laser-induced breakdown spectroscopy (LIBS) [2]. The purpose of LIBS is to analyze the composition of the molten debris * Corresponding author.…”

Section: Introductionmentioning

confidence: 99%

Development of radiation-resistant optical fiber for application to observation and laser spectroscopy under high radiation dose

Ito

Naito

Nishimura

et al. 2014

Journal of Nuclear Science and Technology

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Laser-Induced Breakdown Spectroscopy

Cited by 474 publications

References 307 publications

A critical review of recent progress in analytical laser-induced breakdown spectroscopy

A critical review of recent progress in analytical laser-induced breakdown spectroscopy

Laser induced breakdown spectroscopy for quantification of sodium and potassium in minced beef: a potential technique for detecting beef kidney adulteration

Development of radiation-resistant optical fiber for application to observation and laser spectroscopy under high radiation dose

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