Figure 8
Transmittance for (a) 2.3 mm thick 10 YSZ substrate with and without 0.5 μm Y2O3 coating and (b) 2.3 mm thick 8 YSZ substrate with and without 1.5 μm Y2O3 coating (Y2O3 coatings applied to both sides of substrates, waviness caused by thickness interference).
