Table 2 Chromaticity values of ceramics sintered sample at 1450 °C.
From: Study on the preparation and mechanical properties of purple ceramics
3YSZ content Chroma value | 20% | 40% | 50% | 60% | 70% | 80% |
|---|---|---|---|---|---|---|
a* | 9.70 ± 0.01 | 10.40 ± 0.02 | 11.14 ± 0.03 | 10.31 ± 0.01 | 10.20 ± 0.02 | 8.37 ± 0.01 |
b* | 11.95 ± 0.03 | 15.95 ± 0.02 | 15.08 ± 0.03 | 15.72 ± 0.03 | 14.97 ± 0.03 | 15.01 ± 0.03 |
L* | 49.27 ± 0.03 | 63.98 ± 0.01 | 66.26 ± 0.02 | 67.44 ± 0.02 | 64.06 ± 0.04 | 67.37 ± 0.04 |
