Sulfonated graphene – An efficient cationic dye adsorbent in aqueous solution

Smriti Arora; Ritika Nagpal; Sweta Mishra; SMS Chauhan

Volume 2, Issue 11 , 2017, , Pages 704-710

https://doi.org/10.5185/amp.2018/728

Abstract
  A fast, sensitive, label-free, and organic cationic dye adsorbent has been developed by hydrothermal sulfonation reaction on reduced graphene oxide. The layered graphene sheet provides a significant surface area, high intrinsic mobility while presence of –SO3H groups on both sides of sheet render ...  Read More