Polymer composites electroluminescent property

The main purpose of incorporating second phase to polymer matrix is to enhance properties of materials and use them for various applications. The hierarchical structures of polymer composites were also developed for better performances of electronic devices based on them. Here, the mechanical, electrical, electrochemical and electroluminescent, as well as the sensing properties of polymer composites were summarized. 

Monomers of die type Aa B. are used in step-growth polymerization to produce a variety of polymer architectures, including stars, dendrimers, and hyperbranched polymers.26 28 The unique architecture imparts properties distinctly different from linear polymers of similar compositions. These materials are finding applications in areas such as resin modification, micelles and encapsulation, liquid crystals, pharmaceuticals, catalysis, electroluminescent devices, and analytical chemistry. 

Devices based on composites of nanocrystals with polymers or polyelectrolytes have been fabricated to exploit electroluminescent and related properties of nanocrystalline media. These devices utilize thin films of composites obtained by layer-by-layer deposition using self-assembly, drop-casting, or spin-casting methods. 

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