Root mean square roughness (Rrms) of the resultant composite NF membranes.
| Membranes | R rms (nm) |
|---|---|
| PEI-CC/PSF | 3.16 ± 0.06 |
| PEI/PIP-CC/PSF | 5.51 ± 0.03 |
| PIP-CC/PSF | 12.39 ± 0.09 |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.