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Table 2 LIBS characteristic spectral lines and corresponding elemental attribution

From: Exploring the potential of microscopic hyperspectral, Raman, and LIBS for nondestructive quality assessment of diverse rice samples

Element

Spectral emission lines (nm)

C

247.86

CN

387.2, 388.4

Ca II

393.5, 397, 854.0, 865.9

Ca I

422.7, 616.2, 644.0

Mg I

285.21, 516.7, 517.1, 518.2

Na I

588.8,744.0, 746.0

Hα

656.2

K I

766.5, 769.9

Fe I

379.8, 431.3, 433.1, 657.5

O I

777.1

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Plant Methods

ISSN: 1746-4811