Fig. 6From: Novel PVA/MOF Nanofibres: Fabrication, Evaluation and Adsorption of Lead Ions from Aqueous SolutionConcentration effect on the sorption of Pb(II) ions onto PVA nanofibres (filled square), PVA/Sb-TBC nanofibres (filled diamond), PVA/Sr-TBC nanofibres (filled triangle) and PVA/La-TBC nanofibres (X mark)Back to article page