. 2021 Jun 14;8(3):rbab023. doi: 10.1093/rb/rbab023

Table 1.

The average fluorescence lifetimes of gradient alkyl chain Alkyl-PEI-LAC-TPE micelles (λ_ex = 370 nm, λ_em = 480 nm)

Grafting rate	Lifetime (τ/ns)		Percentage (%)	Average lifetime (τ/ns)	χ²
13%	τ₁	1.15	0.83	1.71	1.04
13%	τ₂	4.39	0.17	1.71	1.04
27%	τ₁	0.92	0.85	1.29	1.02
27%	τ₂	3.38	0.15	1.29	1.02
40%	τ₁	0.74	0.86	1.05	1.02
40%	τ₂	2.88	0.14	1.05	1.02