Calcium sulfate whisker(CSW) which capability is better and the morphology is even and controllable was prepared by hydrothermal synthesis method using gypsum as raw material and magnesium chloride as crystal promoter respectively in this paper.

• 本文研究以天然生石膏为原料、氯化镁为晶型助长剂,运用水热合成法制备了性能优良,形貌均一、可控的硫酸钙晶须(CSW)产品。