Quantitative analysis of sedimentary rocks using laser-induced breakdown spectroscopy: comparison of support vector regression and partial least squares regression chemometric methods-Reference-Cited by-同舟云学术

Quantitative analysis of sedimentary rocks using laser-induced breakdown spectroscopy: comparison of support vector regression and partial least squares regression chemometric methods

Published:2015 Issue:12 Volume:30 Page:2384-2393
ISSN:0267-9477
Container-title:Journal of Analytical Atomic Spectrometry
language:en
Short-container-title:J. Anal. At. Spectrom.

Author:

Shi Qi¹²³⁴⁵,Niu Guanghui¹²³⁴⁵,Lin Qingyu⁵⁶⁷⁸²,Xu Tao⁵⁶⁷⁸²,Li Fengjun⁹¹⁰⁴,Duan Yixiang⁵⁶⁷⁸²

Affiliation:

1. College of Chemistry

2. Sichuan University

3. Chengdu

4. China

5. Research Center of Analytical Instrumentation

6. Key Laboratory of Bio-resource and Eco-environment

7. Ministry of Education

8. College of Life Science

9. Changjiang Research Institute of Geological Engineering

10. Chongqing

Abstract

Quantitative analysis of complex geological samples was performed by chemometric methods SVR and PLSR coupled with the LIBS technique.

Publisher

Royal Society of Chemistry (RSC)

Subject

Spectroscopy,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/JA/C5JA00255A

Reference42 articles.

1. W. Nesse , Introduction to Mineralogy, Oxford University Press, New York, 2000

2. R. Haus , S.Prinz and C.Priess, in Quartz: Deposits, Mineralogy and Analytics, Springer, 2012, pp. 29–51

3. The relationship between major element chemistry and tectonic environment of basic and intermediate volcanic rocks

4. Advanced statistical analysis of laser-induced breakdown spectroscopy data to discriminate sedimentary rocks based on Czerny–Turner and Echelle spectrometers

5. In situ analysis of major and trace elements of anhydrous minerals by LA-ICP-MS without applying an internal standard

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