Total alkali silica classification of rocks with LIBS: influences of the chemical and physical matrix effects

• DOI: 10.1039/d0ja00157k
• Publication Date: 2020-06-19T16:03:34Z
• Authors: Weijie Xu; Chen Sun; Yongqi Tan; Liang Gao; Yuqing Zhang; Zengqi Yue; Sahar Shabbir; Mengting Wu; Long Zou; Fengye Chen; Shu Liu; Jin Yu
• Keywords: 13. Climate action; 01 natural sciences; 0104 chemical sciences

The matrix effects in LIBS analyses have been considered with univariate and machine learning based multivariate regression models for TAS classification of rocks.