Advances in Materials Science and Engineering / 2011 / Article / Tab 3

Research Article

Crystallization Behavior and Microstructural Analysis of Lead-Rich ( 𝐏 𝐛 π‘₯ 𝐒 𝐫 1 βˆ’ π‘₯ ) T i O πŸ‘ Glass Ceramics Containing 1 mole % 𝐋 𝐚 𝟐 𝐎 πŸ‘

Table 3

Crystal structure, lattice parameters, and axial ratio of major crystalline phase in different lead-rich glass ceramic samples.

Glass ceramicsCrystal structureLattice parametersAxial ratio (c/a)(Pb,Sr)TiO3 ceramic*
c (Γ…)a (Γ…)c (Γ…)a (Γ…)c/a

PTL5B700TTetragonal4.117 Β± 0.0053.916 Β± 0.0051.0514.1383.8921.063
PTL5B700STetragonal4.125 Β± 0.0053.906 Β± 0.0051.056
9PL5B700TTetragonal4.080 Β± 0.0023.910 Β± 0.0021.0434.0043.8371.043
9PL5B700STetragonal4.079 Β± 0.0053.909 Β± 0.0051.043
8PL5B726TTetragonal4.019 Β± 0.0013.916 Β± 0.0011.0263.9833.8641.030
8PL5B726STetragonal4.163 Β± 0.0073.910 Β± 0.0071.064
7PL5B739TTetragonal3.974 Β± 0.0013.921Β± 0.0011.0133.9843.9031.020
7P5B739STetragonal3.977 Β± 0.0023.922 Β± 0.0021.014
6PL5B730TTetragonal3.967 Β± 0.0013.916 Β± 0.0011.0133.9473.8821.016
6PL5B730STetragonal4.024 Β± 0.0013.915 Β± 0.0011.027
5PL5B806TTetragonal3.932 Β± 0.0023.927 Β± 0.0021.0013.9603.8961.016
5PL5B806STetragonal3.938 Β± 0.0013.918 Β± 0.0011.005

*Reference [20].