Exploring Quantum-Dot Engineered Solid-State Photon Upconversion in PbS:$Y{b}^{3+},E{r}^{3+}$/CuBiO Using Density Functional Theory and Machine Learning Methods for Water Splitting

Dennis Delali Kwesi Wayo, Vladislav Kudryashov, Mirat Karibayev +5

This study presents a comprehensive numerical analysis of a quantum-dot-engineered heterostructure, PbS:$Y{b}^{3+},E{r}^{3+}$/CuBiO, optimized for water splitting applications. Using d…