[1D05-09] Fuel Development Using AI & Machine Learning

[1D06] Acceleration of nuclear fuel development research incorporating artificial intelligence (AI) technology

(2)Development of neural network potential of CeO₂

*Nobuhiko Kato¹, Kazuki Mori¹, Kenji Konashi² (1. CTC, 2. Tohoku Univ.)

Keywords:nuclear fuel, CeO2, artificial intelligence, Neural network potential, molecular dynamics method, enthalpy, specific heat, melting point, heat of fusion

Neural network potential for CeO₂ has been developed using artificial intelligence (AI) technology. The enthalpy, specific heat, melting point, and heat of fusion of CeO₂ were calculated by molecular dynamics (MD) method with the potential.