Scientific Reports 7:13961; doi:10.1038/s41598-017-14319-7; Article published online 24 October 2017

The original version of this Article contained typographical errors in the Abstract.

“With the YD2 moderator in the radial blanket and shield regions, effective half-lives drastically decreased from 106 to 102 years and the support ratios reached 1.0 for all six LLFPs”.

now reads:

“With the YD2 moderator in the radial blanket and shield regions, effective half-lives drastically decreased from 106 to 102 years and the support ratios reached 1.0 for all six LLFPs”.

This has now been corrected in the PDF and HTML versions of the Article.