摘要
The Al2TiO5 was synthesized by nongydrolytic sol-gel process using Ti(OC4H9)4,AlCl3 and Al(OC3H7)3 as starting materials. The IR analysis shows that there is no hydrolyzation during the process. The ICP analysis of the gel shows that the Al/Ti ratio was nearly 2. The XRD pattern of the powder sintered at different temperature shows that crystalline β-Al2TiO5 was formed at 700℃, while the powder was amorphous up to 600℃.
The Al2TiO5 was synthesized by nongydrolytic sol-gel process using Ti(OC4H9)4,AlCl3 and Al(OC3H7)3 as starting materials. The IR analysis shows that there is no hydrolyzation during the process. The ICP analysis of the gel shows that the Al/Ti ratio was nearly 2. The XRD pattern of the powder sintered at different temperature shows that crystalline β-Al2TiO5 was formed at 700℃, while the powder was amorphous up to 600℃.
出处
《四川大学学报（自然科学版）》
CAS
CSCD
北大核心
2004年第3期670-672,共3页
Journal of Sichuan University(Natural Science Edition)
