Research Article
The Characteristics of CNT/Cement Composites with Acid-Treated MWCNTs
Figure 11
Representative SEM images taken from NAT-S and AT-NS specimens.
| (a) NAT-S (×5000) |
| (b) NAT-S (×15,000) |
| (c) AT-NS (×5000) |
| (d) AT-NS (×15,000) |
| (a) NAT-S (×5000) |
| (b) NAT-S (×15,000) |
| (c) AT-NS (×5000) |
| (d) AT-NS (×15,000) |