Hydrothermal synthesis of triangular CeCO3OH particles and photoluminescence properties

Ru/CeO2 [RC] and Ru/CeO2/ethylene glycol (EG) [RCE] nanoparticles were produced by hydrothermal reaction. The RC are phase pure CeO2; triangular highly crystalline CeCO3OH are formed from the solution containing EG under the same hydrothermal reaction conditions.