Preparation of a novel polysulfone membrane by incorporated with carbon dots grafted silica from rice husk for dye removal

ZW Heng, YY Tan, WC Chong, E Mahmoudi… - Journal of Water …, 2021 - Elsevier
This study demonstrated the modification of polysulfone (PSf) membrane by incorporating
carbon dots (CDs) and silica (SiO 2) as additives for membrane's permeability and dye …

Preparation of a novel polysulfone membrane by incorporated with carbon dots grafted silica from rice husk for dye removal

ZW Heng, YY Tan, WC Chong… - Journal of Water …, 2021 - ui.adsabs.harvard.edu
Carbon dots was derived from rice husk using hydrothermal method. Carbon dots enhanced
the negative surface charge of the SiO 2 as membrane additive. CD/SiO 2 composite was …