Preparing of Barium Titanate Using Chemical Method and Studying of Its Structural Properties

Autor: Mukhlis M. Ismail, Abdulkarim Z. Khalf, Rawa A. Helal, Oday N. Salman, Thawra F. Ramadan

Publikováno v: Engineering and Technology Journal, Vol 30, Iss 19, Pp 3362-3370 (2012)

Single crystalline BaTiO3 (BT) was prepared using TiCl4, BaCl2 and oxalic acid. The structure of the prepared nanocrystalline BT powders were a tetragonal perovskite according to XRD and HRTEM analysis. Annealing powder to 750oC show that pure BT pha

Externí odkaz: https://doaj.org/article/b77512507ba249639354c8bcab86d0e0

Influence of barium borosilicate glass on microstructure and dielectric properties of (Ba,Ca)(Zr,Ti)O3 ceramics

Autor: David A. Hall, Abdulkarim Z. Khalf

Publikováno v: Khalf, A & Hall, D 2018, ' Influence of barium borosilicate glass on microstructure and dielectric properties of (Ba,Ca)(Zr,Ti)O3 ceramics ', Journal of the European Ceramic Society, vol. 38, no. 13 . https://doi.org/10.1016/j.jeurceramsoc.2018.06.008

Barium borosilicate (BBS) glass was added as a sintering aid to (Ba 0.7 Ca 0.3 )TiO 3 -Ba(Ti 0.8 Zr 0.2 )O 3 (BCZT) ceramics at levels from 2 to 15 wt%, yielding enhanced densification. The addition of BBS also induced changes in phase composition, f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b2d77cc092fc4513442657fea08998f
https://www.research.manchester.ac.uk/portal/en/publications/influence-of-barium-borosilicate-glass-on-microstructure-and-dielectric-properties-of-bacazrtio3-ceramics(6ff37ea9-f8d4-44c5-8dbd-453d8cb19459).html