rGO/ZIF-8 Aerogel for Effective Removal of Malachite Green from Wastewater
Yuling Li,
Zhuang Liu,
Bo Gao
et al.
Abstract:In this study, dopamine-modified graphene aerogel (DGA)
is synthesized
through a one-step hydrothermal method using graphene oxide as the
precursor and dopamine as the reducing agent. Subsequently, in situ
immersion synthesis is conducted to obtain ZIF-8 loaded on a dopamine-modified
graphene aerogel skeleton (ZDGA), featuring a regular honeycomb interconnected
mesoporosity and a high specific surface area of 532.8 m2/g. The synthesized ZDGA exhibited exceptional adsorption performance
for the cationic dye mal… Show more
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