Biomedical Engineering Reference
In-Depth Information
Fig. 4.31
Comparison of
time-dependent luminescence
intensities of QDs and DTTP
as a function of observation
time for 3 different solvent
ratios
R
=
Toluene:TEHOS.
(
a
)
R
=
0:100 (
x
=
7); (
b
)
R
=
50:50 (
x
=
5); (
c
)
R
5). The first
spectra have been taken about
1 min after titration,
λ
=
100:0 (
x
=
=
412 nm
ex