Figure 6
From: Microheater with copper nanofiber network via electrospinning and electroless deposition
Performance evaluation of the microheater. (A) Correlation between the duration of applied current and microheater temperature. Various currents were applied to the microheater, and the resulting temperature changes were recorded. The dotted line represents the time of constant current change. (B) Optical microscope image of the microheater with defects. (C) Optical microscope image of the commercial microheater with defects. (D) Infrared images of the microheater at about (I) 75 °C, (II) 120 °C, (III) 220 °C, and (IV) 350 °C.
