Metal-organic frameworks derived hierarchical flower-like ZnO/ Co3O4 heterojunctions for ppb-level acetone detection
- Resource Type
- ACADEMIC JOURNAL
- Li, Kun a; Li, Xiaofang a, ; Chang, Xiao a; Qiao, Xurong a; Xiong, Ya b; Xia, Fujun a; Xue, Qingzhong a,
- In Sensors and Actuators: B. Chemical 15 December 2020 325
Highlights •0D/2D MOF derived hierarchical flower-like ZnO/Co3O4 nanoheterostructure was synthesized by a simple solution mixing method at room temperature.•The flower-like ZnO/Co3O4 heterojunctions exhibited the excellent sensing properties for ppb-level acetone.•The enhanced properties are ascribed to the unique flower-like structure and p-n heterojunction.