Abstract: The solar thermoelectric module (STEM) serves as a versatile interface for the conversion between thermal and electrical energy. It typically operates in two modes: thermoelectric heater ...

Thermoelectrics are materials that can generate electricity from the application of a temperature gradient, or vice versa, through the thermoelectric effect. By exploiting this coupling between ...

The study introduces polyethyleneimine as an additive in a thermocell, enhancing thermopower from 1.4 to 7.76 mV/K. It achieves long-term stability and scalability by enabling thermosensitive ...