The use of X-ray analysis in determining the crystal structure in Phi-Bi8Pb5O17
SCIE
SCOPUS
- Title
- The use of X-ray analysis in determining the crystal structure in Phi-Bi8Pb5O17
- Authors
- Zhang, Y; Sammes, N; Du, Y
- Date Issued
- 1999-09
- Publisher
- ELSEVIER
- Abstract
- Bismuth lead oxide, Bi8Pb5O17, consists of three polymorphs. The BCC beta-Bi8Pb5O17 is unstable below 590 degrees C and is transformed to tetragonal beta(2)-Bi8Pb5O17 on cooling. The tetragonal beta(2)-Bi8Pb5O17 reverts irreversibly to Phi-Bi8Pb5O17 phase at 470 degrees C. This paper focuses on the phases present in Phi-Bi8Pb5O17, using room-temperature X-ray powder diffraction in combination with a profile-fitting technique. The following phases were found in the Phi-Bi8Pb5O17: a triclinic compound, tetragonal Pb3O4, and monoclinic Pb12O19. (C) 1999 Elsevier Science B.V. All rights reserved.
- Keywords
- bismuth lead oxide; Phi-Bi8Pb5O17; powder x-ray diffraction; phase identification; OXIDE; CONDUCTIVITY; POWDERS
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/15395
- DOI
- 10.1016/S0167-2738(99)00142-3
- ISSN
- 0167-2738
- Article Type
- Article
- Citation
- SOLID STATE IONICS, vol. 124, no. 1, page. 179 - 184, 1999-09
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- There are no files associated with this item.
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