Characteristics of semiconductors

Semiconductor has the following characteristics: dopability, thermal sensitivity, photosensitivity, negative resistivity temperature, and rectifiability.
In addition to manufacturing large-scale integrated circuits, semiconductor materials can also be used for power devices, photoelectric devices, pressure sensors, thermoelectric refrigeration and other purposes; MEMS (micro mechanical electronic system) can also be made by using the ultra micro processing technology of microelectronics, which can be used in the electronic and medical fields.
Semiconductors are materials that guide electrical properties between conductors and insulators. By doping impurities to change its conductivity, artificially control its conductive or non-conductive and conductive ease.