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Advances in Fingerprint Technology.pdf

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NaO<br />

O<br />

NaO<br />

O<br />

C CH2CH2 CH2CH2COONa<br />

NaOOCCH2CH2<br />

NaOOCCH2CH2<br />

C CH2CH2<br />

NCH2<br />

NCH2<br />

NCH2CH2NHCOCH2CH2<br />

Generation -0.5<br />

H O<br />

N CH2CH2 N C<br />

Generation 0.5<br />

CH2CH2COONa<br />

CH2CH2<br />

NCH2CH2NHCOCH2CH2<br />

Generation 1.5<br />

Figure 6.13 Chemical structures of COO – functionalized Starburst ® (PAMAM)<br />

dendrimers.<br />

Cd 2+ + S 2-<br />

dendrimer<br />

NH 2 or COO -<br />

Figure 6.14 CdS/dendrimer nanocomposite formation.<br />

NCH2<br />

CdS cluster<br />

or<br />

lanthanide complex<br />

CH2N<br />

NCH2<br />

CH2N

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