OSCAR: Optical Science Center for Applied Research at Delaware State University

Delaware State University

Laser-Induced Breakdown Spectroscopy Elemental Spectra

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Element Sulfer
Mean Energy (mJ): 121.8
Std Dev Energy (mJ): 0.7
# of Shots: 12
Irradiance (W/cm^2): 8.6 x 10^9
Delay (+/- 25µs): 0.0
Sample Information:
Form: Crystaline
Purity: 99.999%
Vendor: Acros Organics
CAS: 7704-34-9
NIST Comparisions:
NIST LIBS  
λ
(nm)
Int.
(au)
λ
(nm)
Int.
(au)*
Species
415.3064
200
415.30
60
S(II)
416.2665
250
416.30
80
S(II)
469.4130
40
469.49
20
S(I)
542.8667
140
543.41
1200
S(II)
543.2815
250
545.53
1800
S(II)
547.3620
150
547.49
550
S(II)
550.9718
150
551.10
540
S(II)
560.6151
150
560.82
840
S(II)
563.9972
150
564.21
1300
S(II)
565.9985
120
566.22
530
S(II)
672.7160
40
675.73
29
S(I)
757.8909
150
757.84
28
S(II)
762.9740
120
762.95
22
S(II)
792.3900
100
nd
nd
S(I)
796.7371
80
nd
nd
S(II)
831.4594
120
831.27
10
S(II)
869.4710
40
869.42
33
S(I)
921.2865
150
921.22
280
S(I)
922.8092
100
922.73
200
S(I)
923.7538
80
923.73
200
S(I)
Download:
Text Values (.txt)
High Resolution Spectral Image (.pdf)
*nd indicated line was not detected.
nr not resolved