Bentonites have been proposed as buffer material for barriers in geological disposal facilities for radioactive waste.
The performances of these composites and nanocomposite materials for barrier applications depend on the state of development and technical implementation.
Bentonites have been proposed as buffer materials for barriers in geological disposal systems for radioactive waste.
Partially stabilized zirconia (PSZ) is an attractive material for thermal barrier coatings.
Yttrium monosilicate (Y2SiO5) is considered a promising material for environmental barrier coatings (EBCs) for ceramic matrix composites (CMCs).
GMZ bentonite has been considered as a possible material for engineered barrier in the Chinese program of nuclear waste disposal at great depth.
Lanthanum zirconate (La2Zr2O7) is a promising candidate material for thermal barrier coating (TBC) applications due to its low thermal conductivity and high-temperature phase stability.
Bulk material and coatings of Lanthanum Cerium Oxide (La2Ce2O7) with a fluorite structure were studied as a candidate material for thermal barrier coating (TBC).
Bentonite clays are regarded a promising material for engineered barrier systems for the encapsulation of hazardous wastes because of their low hydraulic permeability, swelling potential, ability to self-seal cracks in contact with water and their high sorption potential.
Thermodynamic modeling of the ZrO2 Gd2O3 La2O3 system was achieved through the use of the CALPHAD (CALculation of PHAse Diagram) approach to investigate the phase stability of pyrochlore (La1−xGdx 2Zr2O7, a promising candidate material for thermal barrier coating (TBC) applications.
