Fig. 1From: Novel PVA/MOF Nanofibres: Fabrication, Evaluation and Adsorption of Lead Ions from Aqueous Solution a, b SEM micrographs of PVA nanofibres. c, d Micrographs of PVA/Sr-TBC nanofibres. e, f Micrographs of PVA/La-TBC nanofibres. g, h Micrographs of PVA/Sb-TBC nanofibresBack to article page