From: Impacts of hydrous manganese oxide on the retention and lability of dissolved organic matter
Material | Specific surface area (m2/g) | Mean particle diameter (nm) | Zeta potential (mV) | Electrophoretic mobility (μm/s[V/cm]−1) |
---|---|---|---|---|
Hydrous Mn oxide | 138 ± 1.3 | 309 ± 16 | − 502 ± 46 | − 502 ± 46 |
Goethite | 140 ± 1.8 | 661 ± 81 | + 284 ± 36 | + 284 ± 36 |
Dissolved NOM | N/A | 429 ± 170 | − 223 ± 68 | − 223 ± 68 |