Compozite hibride organic - anorganic
Compozite hibride organic - anorganic
Compozite hibride organic - anorganic
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Transmittance<br />
1<br />
0.9<br />
0.8<br />
0.7<br />
0.6<br />
0.5<br />
0.4<br />
0.3<br />
0.2<br />
0.1<br />
0<br />
4000<br />
OH<br />
3500<br />
CH 2<br />
3000<br />
2500<br />
2000<br />
Wavenumbers [1/cm]<br />
HOH γ as(Si-O-Si)<br />
1500<br />
1000<br />
γ s (Si-O-Si)<br />
Spectrele FTIR pentru derivatii PEG modificati cu lisamina<br />
rodamina B (―) si compozitele cu (―) sau fara ibuprofen (―)<br />
500<br />
0
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