Research article Open access
Role of Oxygen Vacancy in Photocatalytic Water Splitting Using Ceria Bismuth Oxide Solid Solution
In this study, we report the successful synthesis of solid solution (SS) cerium bismuth oxide (CBO) photocatalysts via a facile combustion method using urea as starting materials at different calcination temperatures (300–900°C). The prepared CBO exhibited a nanocrystalline fluorite structure with a direct band gap of …