摘要
以高频等离子体 (HFP)为高能、纯净热源 ,采用高温离解———气相冷凝沉积新工艺制备出亚微米级ZrO2 及纳米级ZnO等超细粉体材料。调动了同步热分析仪 (STA- 15 0 0 )、电子探针 (EPMA- 16 0 0 )、X-射线衍射(XRD)及比表面测定仪 (ST- 0 3)
High-frequency plasma(HFP)as a high power and pure thermal source is used for producing ultra fine powder of sub-micron ZrO 2 and nano-meter ZnO by means of heat decomposition-condensation under high temperature in gas phase.All relative parameters of the products have been examined and determined by simutaneous thermal analyzer(STA-1500),electronic probe(EPMA-1600),X-ray diffraction(Rigaku-3015)and specific surface area instrument(ST-03).
出处
《云南冶金》
2002年第3期123-127,共5页
Yunnan Metallurgy
