Development of II-VI semiconductor quantum structure materials and devices

The basic concepts of quantum structure materials and devices were summarized, and the definition of quantum structure and the quantum size effect were introduced. Take example for the II-VI compound semiconductor, the effect of the quantum size effect upon exciton binding energy was introduced. Therefore, the II-VI compound semiconductor quantum structure materials such as quantum wells and quantum dots, and the application development of which in photoelectric detection devices, light emitting devices and solar cell field were analyzed generally.