Flower-like MoS2 hierarchical architectures assembled by 2D nanosheets sensitized with SnO2 quantum dots for high-performance NH3 sensing at room temperature

Jinzhou Bai, Yanbai Shen, Sikai Zhao, Yunshuang Chen, Guodong Li, Cong Han, Dezhou Wei, Zhenyu Yuan, Fanli Meng