Abstract
A one-step synthesis strategy is developed to prepare a novel superhydrophobic zeolitic imidazolate framework F-ZIF-90 by using a fluorine-functionalized imidazolate as an organic linker. The F-ZIF-90 shows high water-stability and superhydrophobicity, thus it is very promising for oil removal. Through in situ growth of F-ZIF-90 on a polydopamine (PDA) modified sponge, the resulting F-ZIF-90@PDA@sponge composite shows high adsorption capacities for various oils and organic liquids ranging from 1600 wt% to 4800 wt%.
| Original language | English |
|---|---|
| Pages (from-to) | 2372-2375 |
| Number of pages | 4 |
| Journal | New Journal of Chemistry |
| Volume | 42 |
| Issue number | 4 |
| DOIs | |
| State | Published - 2018 |