Correction to “[Fabrication, Optical Property and White LED Application of Novel Lanthanide‐Based Family Cs ₂ NaLnX ₆ (X = Cl, Br, I) Perovskite Nanomaterials]”

In the second paragraph of the Introduction, the second-last sentence is modified to "Although trivalent lanthanide ions generally exhibit more abundance and stability compared to divalent ions, early studies by Bettinelli and Flint indicate that research on trivalent lanthanide ions as the primary lattice structure of perovskite nanomaterials remains in its infancy. [54, 55] " 2. We have added the references 54 and 55 by Bettinelli and Flint in the first two sentences of the sixth paragraph in the Results and Discussion section 3. We have added the two additional references at the end, as References 54 and 55.]We apologize for this error.