Microwave-assisted synthesis of porous CdO–CdS core–shell nanoboxes with enhanced visible-light-driven photocatalytic reduction of Cr(vi)†
Abstract
Porous CdO–CdS core–shell nanoboxes with uniform morphology and good structural stability were facilely prepared by microwave-assisted in situ surface sulfidation of CdCO3 nanocubes followed by