纳米硒化物作为一类重要的半导体纳米材料,在生物标记,太阳能电池,激光器等领域有着广泛的应用。本文综述了硒化物半导体纳米材料的制备与形貌控制方面的最新研究进展,介绍了硒化物纳米材料的各种制备方法,并对各种制备方法及其特点,反应机理进行了分析和归纳。最后,指出目前制备研究过程中有待解决的一些问题,并对这一领域的发展前景作了展望。 As a kind of important semiconductor nanomaterials, Nano-selenides have been widely used in many fields such as biomarkers, solar cells and lasers. In this paper, the recent progress in preparation and morphology control of selenide semiconductor nanomaterials is summarized. Various preparation methods of selenide nanomaterials are introduced. Various preparation methods, their characteristics and reaction mechanism are also analyzed and summarized. Finally, some problems to be solved in the process of preparing research are pointed out, and the development prospect in this field is forecasted.