Selective Removal of Highly Toxic Selenite by a Biobased Zirconium-Polyphenolic Supramolecular Gel | Inorganic Chemistry pubs.acs.org/doi/10.1021/... Ye, Ke, and co-workers @InorgChem #selenium #selenite #zirconium #polyphenolic #supramolecule #gel #tea_plant #adsorption #selectivity