Figure 14
The humidity sensing characteristics of the (a) g-C3N4 at different frequencies, (b) GQDs at different frequencies, and (c) GQDs/g-C3N4 at 100 Hz.
Figure 14 | Scientific Reports
The humidity sensing characteristics of the (a) g-C3N4 at different frequencies, (b) GQDs at different frequencies, and (c) GQDs/g-C3N4 at 100 Hz.
