Surface material and plasma interactions are hot topic area and a deep research inventory in literature in the modification of condensed matter. Plasma-material interactions are observed in chambers with temperature variations which modifies the material surfaces. In magnetic fusion devices, plasma material relations have great artifacts on the the fusion devices. In magnetic fusion devices high energy ions on reactor walls excess particles in relation to sputtering processes. Also particles with charge produce fuel in the lattices. Sputtered target particles are placed in ionized in the magnetic cover and incurr at the wall structure. The magnetic cover will change the energy and angular position of the instant particles with a high energy, the implantation and release of fusion fuel.