Enhancement of Sm<sup>3+</sup>emission by SnO<sub>2</sub>nanocrystals in the silica matrix
<p>Abstract</p><p>Silica xerogels containing Sm<sup>3+</sup>ions and SnO<sub>2</sub>nanocrystals were prepared in a sol–gel process. The image of transmission electron microscopy (TEM) shows that the SnO<sub>2</sub>nanocrystals are disp...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2007-01-01
|
| Series: | Nanoscale Research Letters |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1007/s11671-006-9037-1 |