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Table 2 Comparisons of phosphorene adsorption with various adsorbents

From: Deciphering the effect of citric acid on arsenic adsorption with phosphorene in aqueous solution

Graphene species Particle size (nm) pHzpc As species Adsorption capacities (mg g− 1) Reference
Fe3O4-graphene As(III) 0.0103 [17]
Fe3O4-graphene-MnO2 composites 10 7 As(V) 12.2 [18]
GO-ZrO (OH)2 3.27 7 As(III) 17.2 [3]
phosphorene 5.58 3.0 As(III) 20 This study