Abstract
Nanodiamond crystals containing single color centers have been grown by chemical vapor deposition (CVD). The fluorescence from individual crystallites was directly correlated with crystallite size using a combined atomic force and scanning confocal fluorescence microscope. Under the conditions employed, the optimal size for single optically active nitrogen-vacancy (NV) center incorporation was measured to be 60-70 nm. The findings highlight a strong dependence of NV incorporation on crystal size, particularly with crystals less than 50 nm in size.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 3433-3437 |
| Number of pages | 5 |
| Journal | Nano Letters |
| Volume | 7 |
| Issue number | 11 |
| DOIs | |
| State | Published - Nov 2007 |
| Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Bioengineering
- General Chemistry
- General Materials Science
- Condensed Matter Physics
- Mechanical Engineering