Table 1 Measured sizes of the studied products with their corresponding abbreviations
From: Dual heterogeneous interfaces enhance X-ray excited persistent luminescence for low-dose 3D imaging
Sample (abbreviation) | Size ([Na]/[RE]) | Total size | ||
|---|---|---|---|---|
Core | First shell | Second shell | ||
NaLuF4:20Gd/2Dy, [Na]/[RE] = 2.5 (Lu/Gd/Dy (2.5)) | 35 nm (2.5) | / | / | 35 nm |
NaLuF4:20Gd/2Dy, [Na]/[RE] = 10 (Lu/Gd/Dy (10)) | 36 nm (10) | / | / | 36 nm |
NaLuF4:20Gd/2Dy@NaLuF4 (Lu/Gd/Dy@Lu) | 36 nm (10) | 14 nm (2.5) | / | 64 nm |
NaLuF4:20Gd/2Dy@NaYF4 (Lu/Gd/Dy@Y) | 36 nm (10) | 13 nm (2.5) | / | 62 nm |
NaYF4@NaLuF4:20Gd/2Dy@NaYF4 (Y@Lu/Gd/Dy@Y) | 35 nm (2.5) | 8 nm (10) | 7 nm (2.5) | 65 nm |
NaLuF4@NaLuF4: 2Dy@NaLuF4 (Lu@Lu/Dy@Lu) | 25 nm (2.5) | 4.5 nm (10) | 3 nm (2.5) | 40 nm |
NaLuF4@NaLuF4: 2Dy@NaYF4 (Lu@Lu/Dy@Y) | 25 nm (2.5) | 4.5 nm (10) | 3.5 nm (2.5) | 41 nm |
NaYF4@NaLuF4: 2Dy@NaYF4 (Y@Lu/Dy@Y) | 26 nm (2.5) | 5 nm (10) | 3.5 nm (2.5) | 43 nm |
