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Nanoscale, 2015, Accepted Manuscript
DOI: 10.1039/C5NR05722A, Paper
Su Yeon Kim, Jong Seok Jeong, K. Andre Mkhoyan, Ho Seong Jang
Highly efficient downconversion (DC) green-emitting LiYF4:Ce,Tb nanophosphors have been synthesized for bright dual-mode upconversion (UC) and DC green-emitting core/double-shell (C/D-S) nanophosphors-Li(Gd,Y)F4:Yb(18%),Er(2%)/LiYF4:Ce(15%),Tb(15%)/LiYF4- and the C/D-S structure has been proved by extensive…
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http://nanochemistry.blogspot.com/2015/12/direct-observation-of-coredouble-shell.html