@inproceedings{9d100de8a79b4d1faa6df16b06f52155,
title = "Sintering mechanism of LiTaO3 ceramics by the addition of lithium and magnesium fluorides",
abstract = "Highly densified LiNbO3 and LiTaO3 ceramics were obtained by sintering in a moist atmosphere in the presence of LiF and MgF2. The sintering mechanism of LiTaO3 ceramics at low temperatures in the presence of LiF and MgF2 is reported. The sintering temperatures were decreased by 300°C for LiNbO3 and 500°C for LiTaO3. An open air sintering mechanism based on the partial hydrolysis of the starting fluorides and the formation of an intermediate Mg4M2X9-type (M = Li,Ta; X = O,F,OH) hydroxofluoride phase is proposed, and a three-stage reactional sketch is given.",
author = "Ye, \{Z. G.\} and \{Von Der Muhll\}, R. and J. Ravez",
year = "1992",
language = "英语",
isbn = "0780301900",
series = "90 IEEE 7 Int Symp Appl Ferroelectr",
publisher = "Publ by IEEE",
pages = "566--569",
booktitle = "90 IEEE 7 Int Symp Appl Ferroelectr",
note = "1990 IEEE 7th International Symposium on Applications of Ferroelectrics ; Conference date: 06-06-1990 Through 08-06-1990",
}