Comparative study on the gas-sensing performance of ZnO/SnO2 external and ZnO–SnO2 internal heterojunctions for ppb H2S and NO2 gases detection

Autor: Phuoc, Phan Hong, Viet, Nguyen Ngoc *, Thong, Le Viet, Hung, Chu Manh, Hoa, Nguyen Duc, Duy, Nguyen Van, Hong, Hoang Si, Hieu, Nguyen Van *
Zdroj: In Sensors and Actuators: B. Chemical 1 May 2021 334
Databáze: ScienceDirect