This digital thermometer circuit diagram uses a common 1N4148 diode as the temperature sensor. The temperature coefficient of the diode, -2 mV/°C is exploited for this application to create an ...

Duraton: 4 hours. In this module on pn junction under bias, we will cover the following topics: Energy band diagram of pn junction under bias, Capacitance-voltage characteristics, Impact ionization, ...

Figure 1: Structure and energy-level diagram of the perovskite light-emitting diode (PeLED). Figure 3: Device characteristics of infrared perovskite light-emitting diode (PeLED). Figure 4: Device ...