Synthesis of strong SiV photoluminescent diamond particles on silica optical fiber by chemical vapor deposition |
SEM graphs of diamond particles on fiber surface with different seeding time of 0, 2 min, 5 min, and 15 min under the same chamber pressure of 1.6 kPa and deposition time of 20 min, which are named 1.6T0, 1.6T2, 1.6T5, and 1.6T15, respectively. |