Biomedical Engineering Reference
In-Depth Information
Table 10.3: Binding and dissociation rate coefficients and fractal dimensions for the binding and the dissociation phases for
NH
3
in air to a sol-gel derived thin film biosensor (
Roy et al., 2005
). Influence of presintering temperature.
Receptor on surface
temperature (
K)
K¼k/
k
d
Analyte in air/Presintering
k
k
d
D
f
D
fd
ppm NH
3
/sol-gel derived thin film
biosensor
873
0.1638 0.0245 0.0303 0.0088 0.9608 0.111
0 þ 0.2962
5.40
ppm NH
3
/sol-gel derived thin film
biosensor
773
0.7220 0.0305 0.1597 0.0353 1.3270 0.035
0.3832 0.2008 4.5
ppm NH
3
/sol-gel derived thin film
biosensor
673
2.124
0.0621
5.0561
0.649
1.594
0.0654
1.889
0.29
0.42
