Liaison OH

Liaison C-H

Liaison C=O

Liaison C-O

Peanut shell

3327.21 cm⁻¹

2919.37 cm⁻¹

1634.49 cm⁻¹

1509.04 cm⁻¹

Palm kernel shell

3341.98 cm⁻¹

2916.62 cm⁻¹

1711.38 cm⁻¹

1577.18 cm⁻¹

Coconut shell

3343.45 cm⁻¹

2917.42 cm⁻¹

1729.18 cm⁻¹

1594.32 cm⁻¹

Corn raid

3339.47 cm⁻¹

2917.90 cm⁻¹

1732.76 cm⁻¹

1634.98 cm⁻¹

Corn straw

3339.27 cm⁻¹

2918.84 cm⁻¹

1731.65 cm⁻¹

1634.24 cm⁻¹

Corn stalk

3330.26 cm⁻¹

2918.35 cm⁻¹

1732.56 cm⁻¹

1635.58 cm⁻¹

Cassava stem

3284.85 cm⁻¹

2922.31 cm⁻¹

1632.91 cm⁻¹

1507.81 cm⁻¹

Papaya stem

3326.27 cm⁻¹

2918.42 cm⁻¹

1635.24 cm⁻¹

1507.29 cm⁻¹

Sawdust

3336.05 cm⁻¹

2914.74 cm⁻¹

1593.70 cm⁻¹

1506.68 cm⁻¹