Skip to main content
. Author manuscript; available in PMC: 2012 Jun 13.
Published in final edited form as: J Phys Chem C Nanomater Interfaces. 2012 Apr 23;116(19):10766–10773. doi: 10.1021/jp2122714

Table 1.

Fitted Parameters for Intensity Decays of Studied Proteins

protein no. PSS/
PAH
layer
intensity
enhancement
factor
α1
(%)
τ1
(ns)
α2
(%)
τ2
(ns)
τ̅ (ns) χ2
BSA 0 2.3 25 1.53 75 0.36 0.65 1.02
1 5.1 10 2.75 90 0.66 0.87 1.06
2 8.6 23 1.53 77 0.34 0.61 1.02
3 7.1 12 2.42 88 0.54 0.77 1.12
4 4.5 13 2.80 87 0.60 0.89 1.09
5 3.3 12 3.49 88 0.68 1.02 1.18
7 3.0 85 0.62 15 2.78 0.96 0.87
goat IgG 0 2.8 16 2.03 84 0.52 0.77 1.19
1 3.8 18 2.29 82 0.62 0.93 1.01
2 7.3 24 1.92 76 0.58 0.90 0.94
3 3.5 18 2.09 82 0.57 0.85 1.03
4 3.5 16 2.54 84 0.66 0.96 0.96
5 3.4 18 2.74 82 0.73 1.09 1.02
7 3.1 12 3.49 88 0.78 1.11 0.98
rabbit IgG 0 2.9 15 1.98 85 0.59 0.81 1.09
1 4.7 16 2.57 84 0.63 0.94 1.00
2 6.2 28 1.71 72 0.49 0.84 0.96
3 3.5 27 1.88 73 0.63 0.97 1.04
4 3.2 15 2.30 85 0.69 0.94 0.90
5 2.9 23 2.17 77 0.70 1.03 0.96
7 2.6 15 2.52 85 0.79 1.05 0.99