Research Article

Luminescence Nanothermometry Based on Pr3+ : LaF3 Single Core and Pr3+ : LaF3/LaF3 Core/Shell Nanoparticles

Figure 5

The Williamson–Hall plot of the (a) core nanoplates and core/shell nanoplates and (b) core nanospheres and core/shell nanospheres.
(a)
(b)