Biocompatibility and Bioimaging Application of Carbon Nanoparticles Synthesized by Phosphorus Pentoxide Combustion Method

Table 1

Fluorescence properties for the CNPs.

CNPs	Average lifetime; (ns)	Relative quantum efficiency	Radiative decay constant; (μs^−1)	Nonradiative decay constant; (ns^−1)
	3.84	.0074 ± .0003	1.9	.2585
	4.49	.0087 ± .00035	1.9	.2208
	1.50	.1353 ± .0286	90.0	.5767
	6.65	.3708 ± .019	55.8	.0946