Hydrothermal synthesis of metastable gamma-manganese sulfide crystallites

作者：Zhang Y; Wang H^*; Wang B; Xu HY; Yan H; Yoshimura M

来源：Optical Materials, 2003, 23(1-2): 433-437.

DOI：10.1016/S0925-3467(02)00334-8

• manganese sulfide
• metastable phase
• hydrothermal technique

A hydrothermal route has been adopted to prepare metastable wurtzite-type (gamma) manganese sulfide (MnS) crystallites via the reaction of manganese acetate (Mn(CH3COO)(2)) and thioacetamide in water at 60-130 degreesC. Experiments show that the control of reaction temperature and time is important to the target phase. It is suggested that kinetics plays a predominant role in the formation of gamma-MnS under the hydrothermal conditions.

• 出版日期2003-8
• 单位北京工业大学