Effects of Surfactants on the Performance of CeO₂ Humidity Sensor

Table 1

The specific surface areas, crystalline sizes, and lattice parameters for three samples.

Samples	Specific surface area (m^2·g^−1)	Crystallite size; (nm)	Lattice parameter; (nm)
CeO2-P	116.87	19.27	5.3726±0.0002
CeO2-C	143.45	17.34	5.3945±0.0002
CeO2-S	99.36	21.42	5.3544±0.0003