fig6
From: Machine learning accelerated discovery of high transmittance in (K0.5Na0.5)NbO3-based ceramics
![Machine learning accelerated discovery of high transmittance in (K<sub>0.5</sub>Na<sub>0.5</sub>)NbO<sub>3</sub>-based ceramics](https://image.oaes.cc/9b40282b-ed44-4f24-b580-62d5130388f8/5817.fig.6.jpg)
Figure 6. (A) Optical transmittance spectra of the zBa-0.004Tb-KNN ceramics at ST = 1180 °C and photograph of the highest T% sample (i.e., z = 0.04) with a thickness of ~0.4 mm (the insets); (B) Comparison between the experimentally measured T% and ML predictions for different Ba2+ concentrations (i.e., z); (C) Optical transmittance spectra of the 0.04Ba-0.004Tb-KNN ceramics at different ST; (D) Comparison between the experimental results and ML predictions for T% of 0.04Ba-0.004Tb-KNN at different STs. KNN: potassium-sodium niobate; ST: sintering temperature.