fig6

Figure 6. Electrothermal characteristics of the suspended- and semi-closed-membrane infrared light sources. (A) Voltage-radiation temperature curve of the infrared light source; (B) Power consumption-temperature curve of the infrared light source; Continuous electrothermal modulation curves of the (C) suspended and (D) semi-closed membranes; (E) Surface radiation temperature maps of the suspended and semi-closed membranes at different temperatures.