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Fig. 1 | Nanoscale Research Letters

Fig. 1

From: Immobilization of pH-sensitive CdTe Quantum Dots in a Poly(acrylate) Hydrogel for Microfluidic Applications

Fig. 1

The immobilization of Glu capped CdTe QDs within PA hydrogels applying EDC/NHS-mediated coupling and hybrid material formation (a) yield homogeneously colored and emitting hydrogels as displayed under white light (b left) and UV-light (b right). The absorption (c left) and PL emission spectra (c right) show preserved optical features of the QDs in the hydrogel

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