自旋电子学是凝聚磁学与微电子学的桥梁,从而将磁器件与微电子器件联系起来,而半导体自旋电子学是在自旋电子学基础上发展起来的一门新兴学科。近年来,由于磁性半导体的铁磁特性及磁光特性的研究迅速发展,使半导体自旋电子学的研究成为自旋电子学领域的一个重要分支,它着重于以磁性半导体为基本材料的新型电子器件的研究。本文主要介绍宽带Ⅱ-Ⅵ族半导体铁磁特性的研究进展及一些初步的研究工作。 Spintronics is a bridge between agglomeration magnetism and microelectronics, which connects magnetic devices with microelectronic devices. Semiconductor spintronics is a new discipline developed on the basis of spintronics. In recent years, due to the rapid development of the research on ferromagnetic properties and magneto-optical properties of magnetic semiconductors, the research on semiconducting spintronics has become an important branch in the field of spintronics. It focuses on the development of novel semiconductors with magnetic semiconductors as the basic material Device research. This article mainly introduces the research progress of the ferromagnetic properties of broadband II-VI semiconductors and some preliminary research work.