Materials Chemistry

Diketopyrrolopyrrole (DPP)-based polytriazoles: Synthesis and Immobilization by click reaction†



Diketopyrrolopyrrole-based polymers are generally immobilized to various surfaces for device fabrications and sensor applications. preparative methods as well as Immobilization processes play a significant role for device efficacy. In this paper, we demonstrated that while "click" polymerization can be conveniently used for the preparation of diketopyrrolopyrrole DPP-based polymer, self-assembled monolayer (SAM) formation technique is convenient for efficient Immobilization to surfaces. Computational models have been used to theoretically calculate various energy parameters. Finally, some of those surfaces have been used as reusable photocatalytic chips, in line with mechanistically similar photovoltaic chips


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Supplementary material

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Detailedexperimental procedures for synthesis of monomers and surfaces functionalization and its 1H and 13C NMR spectra, Characterization of Zno based photocatalysts and the detailed experimental procedure of photocatalytic dye degradation processwere available in ESI