Table 3.

Quantum efficiency at the various concentration for FMN dyed fabric samples.

Sample description	FMN dyed fabric (unwashed)		FMN dyed fabric (washed)
Excitation wavelength(nm)	360	470	360	470
Dye %owf	Quantum efficiency calculated at a fluorescent emission wavelength of 570 nm
4%	0.12897	0.12842	0.27386	0.25553
10%	0.13699	0.13947	0.15755	0.1562
16%	0.14723	0.14971	0.15428	0.14804
20%	0.12621	0.12755	0.15166	0.14253