Fig. 6

a The arsenate concentration influence on As(V) sequestration by Bi-ene-QDs. b Freundlich model for As(V) sequestration by Bi-ene-QDs. c. Redlich-Peterson model for As(V) sequestration by Bi-ene-QDs
a The arsenate concentration influence on As(V) sequestration by Bi-ene-QDs. b Freundlich model for As(V) sequestration by Bi-ene-QDs. c. Redlich-Peterson model for As(V) sequestration by Bi-ene-QDs