Table 1.

Photoluminescence intensity values for RF and FMN dyed fabric at a respective excitation wavelength.

Excitation wavelength (nm)	364	470
Sample description
Viscose Undyed fabric	15000□	8000#
4% FMN dyed (unwashed)	9000	27000
4% FMN dyed (washed)	12000	15000
20% FMN dyed (unwashed)	11000	19000
20% FMN dyed (washed)	17000	10000
4% RF dyed (unwashed)	22000	19000
4% RF dyed (washed)	23000	22000
20% RF dyed (unwashed)	26000	25000
20% RF dyed (washed)	23000	18000

(Photoluminescence results based on data analysis with proper baseline detection).

^□Intensity observed at λmax 500 nm, ^#Intensity observed at λmax 560 nm.