. 2017 Feb 9;17(2):320. doi: 10.3390/s17020320

Table 1.

GO ammonia sensor performance in a comparison with literature data.

Active Material for NH₃ Detection	NH₃ Concentration (ppm)	Sensor Response (%)	RH (%)	Temperature (°C)	Reference
Graphite oxide	500	30	65	25	This work
Single-wall carbon nanotubes	62.5	3	56	25	[41]
Single-wall carbon nanotubes	100	6	80	25	[32]
Multi-wall carbon nanotubes	500	1.9	3	25	[42]
Fluorinated graphene	10,000	10.2	n/a	25	[20]
CVD graphene decorated Ag nanoparticles	500	12.5	80	25	[43]
CVD graphene decorated Ag nanoparticles	500	16	100	25	[43]
Reduced graphene oxide decorate by TiO₂ microspheres	30	3.2	89	20	[44]
Reduced graphene oxide decorate by TiO₂ microspheres	30	3.5	17.8	22	[44]