Table 1.
Samples | Relative Crystallinity (%) | R1047/1022 |
---|---|---|
Native-SPS | 23.51 ± 1.69 a | 0.93 ± 0.01 a |
HMT-100 | 17.51 ± 0.54 b | 0.88 ± 0.03 b |
HMT-110 | 15.81 ± 0.12 c | 0.87 ± 0.01 b |
HMT-120 | 14.40 ± 0.15 cd | 0.84 ± 0.10 b |
HMT-130 | 12.99 ± 0.17 d | 0.86 ± 0.01 b |
Note: R1047/1022 represents the ratio of peak intensity between R1047 cm−1 and R1022 cm−1 in the infrared spectrum. Different letters indicate significant differences between data (p < 0.05).