Hydrothermal Synthesis and Structural Characterization of NiO/SnO<sub><b>2</b></sub> Composites and Hydrogen Sensing Properties

<div>XRD patterns of (a) pure SnO<sub>2</sub> and (b) NiO/SnO<sub>2</sub> composites.</div>

Journal of Spectroscopy

Figure 1: Hydrothermal Synthesis and Structural Characterization of NiO/SnO<sub><b>2</b></sub> Composites and Hydrogen Sensing Properties 