Crystal growth of PbTiO3 by the top-seeded solution-growth method

Autor:	Hirofumi Takahashi, Hirotaka Yamaguchi, Kunihiko Oka, Hiromi Unoki
Rok vydání:	1996
Předmět:	Chemistry Stereochemistry Analytical chemistry Crystal growth Condensed Matter Physics Inorganic Chemistry Crystal Tetragonal crystal system chemistry.chemical_compound Phase (matter) Materials Chemistry Orthorhombic crystal system Lead titanate Single crystal Phase diagram
Zdroj:	Journal of Crystal Growth. 166:380-383
ISSN:	0022-0248
DOI:	10.1016/0022-0248(95)00482-3
Popis:	Centimeter-size crystals of lead titanate PbTiO 3 have been grown by the top-seeded solution-growth (TSSG) method using two different solvents: PbO and a mixture of PbO and B 2 O 3 . The maximum dimensions of the as-grown crystal boules were 32 x 32 x 6 mm 3 . The PbO-rich side of the phase diagram of the PbO-TiO 2 system has been derived by means of crystal-growth experiments. If there is more than 11 mol% of TiO 2 in the PbO-TiO 2 solution, single crystal of PbTiO 3 are obtained. If there is 5-9 mol% or less than 4 mol%, PbO in the tetragonal or orthorhombic phase is formed, respectively.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::64891e5375bba1c468a4e57c63f33a67 https://doi.org/10.1016/0022-0248(95)00482-3 Zobrazit plný text záznamu Full Text from ScienceDirect