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. 2016 Jul 26;9(8):620. doi: 10.3390/ma9080620

Table 1.

Results of FTIR.

Sample H0 H1 H3 H8 H21
OH/O-H-Structure O-H inner 3692.2 3694.7 3694.5 3694.6 -
OH-inner 3622.23 3622.15 3622.4 3621.9 -
O-H intramolecular 3547.68 3416.77 3402.13 3397.8 3388.02
C-C 1649.17 1648.22 1638.18 1630.5 1631.07
Si-OH 1119.13 1116.08 - - -
Si-O-Si 993.5 1005.72 1025.7 1031.6 1050.4
Al-OH 903.6 908.5 909.3 912.2 943.8
Al-O-OH 792.09 794.5 795.1 795.7 795.6
748.05 751.1 751.6 - -
Alcohol-OH-Out of Plane - 678.0 686.6 691.25 693.35