Relative LRW amount reduction as a function of the erbium concentration in fuel elements: 1 – Er 0.3%; 2 – Er 0.7%; 3 – Er 1.1%.

 
 
  Part of: Alassaf SH, Savander VI, Hassan AA (2020) Use of erbium as a burnable absorber for the VVER reactor core life extension. Nuclear Energy and Technology 6(4): 275-279. https://doi.org/10.3897/nucet.6.60563