New insights into binary gas diffusion in nuclear-grade graphite IG-110 by an improved Wicke–Kallenbach diffusion experiments and Lattice Boltzmann method

Key Points

• New findings indicate significant changes in binary gas diffusion properties in IG-110 graphite, impacting future applications.
• The study reports enhanced results from advanced Wicke–Kallenbach diffusion experiments paired with the Lattice Boltzmann method.
• Assessment using diffusion experiments reveals critical insights into gas transport behavior within nuclear-grade graphite.
• Implications from this work may inform future studies on gas diffusion mechanisms in similar materials, enhancing precision.