Figure 1
From: Thiol-functionalized magnetite/graphene oxide hybrid as a reusable adsorbent for Hg2+ removal

Schematic of synthesis of thiol-functionalized MGO from graphene oxide.
From: Thiol-functionalized magnetite/graphene oxide hybrid as a reusable adsorbent for Hg2+ removal
Schematic of synthesis of thiol-functionalized MGO from graphene oxide.