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. Author manuscript; available in PMC: 2013 Feb 1.
Published in final edited form as: Anal Chem. 2008 Jan 16;80(4):1247–1254. doi: 10.1021/ac702024t

Table 1.

Oxygen permeability of 0–2% (v:v) PAMAMOS-modified AEMP3/MTMOS xerogels and controls.

% PAMAMOS
(v:v total silane)
O2 Permeability
(%) a
ANOVA P value
(vs. 0.0 % PAMAMOS)
ANOVA P value
(vs. MTMOS Control)
0.0 8.19 ± 1.90 1 3.23E-03
0.25 9.61 ± 0.23 2.56E-01 5.44E-04
0.5 16.92 ± 1.08 1.64E-03 1.90E-04
1.0 14.69 ± 0.72 4.57E-02 4.84E-03
2.0 15.98 ± 0.58 5.68E-03 9.24E-04
MTMOS
Control
68.90 ± 12.79 3.23E-03 1
a

relative to uncoated electrode