Preparing two-dimensional heterolayers by vertically stacking chemically different layers with multiple anions remains challenging. Now, a general approach for the synthesis of heterolayered oxychalcogenides using molten hydroxides as unconventional solutions for the rapid stacking of oxide and chalcogenide layers with precise composition control is demonstrated.
- Xiuquan Zhou
- Christos D. Malliakas
- Mercouri G. Kanatzidis
