摘要
本文合成了结晶二钛酸钾纤维．根据化学定量分析、Ｘ—ｒａｙ衍射分析、ＤＴＡ差示热分析等，得到了熔融法六钛酸钾纤维的合成机理．
Fiber crystals of K2Ti6O(13) were grown from the reaCtion between TiO2 and K2CO3 at 1100℃ by melt method. After leaching in boiling water to expel excess of potassiunions and calcining treatment,fibrous crystals of potassium hexatitanate were prepared. A synthptic mechanism of potassium hexatitanate by melt method was proposed through chemical quantitative analysiS. X-ray powder diffraction analysis the differential thermal analysis were carried out.
出处
《盐湖研究》
CSCD
1994年第1期67-73,共7页
Journal of Salt Lake Research
关键词
熔融法
钛酸钾纤维
晶体
合成机理
melt method. potassium titanate whiskers. crustal, layered structure, tunnel structure
