New side-chain azo-polymers for optical applications: synthesis and characterization

Mitica Cezar Spiridon; Florica Adriana Jerca; Valentin Victor Jerca; Dumitru Mircea Vuluga; Dan Sorin Vasilescu

doi:10.1117/12.965884

8 November 2012 New side-chain azo-polymers for optical applications: synthesis and characterization

Mitica Cezar Spiridon, Florica Adriana Jerca, Valentin Victor Jerca, Dumitru Mircea Vuluga, Dan Sorin Vasilescu

Proceedings Volume 8545, Optical Materials and Biomaterials in Security and Defence Systems Technology IX; 85450M (2012) https://doi.org/10.1117/12.965884
Event: SPIE Security + Defence, 2012, Edinburgh, United Kingdom

Abstract

In this paper we report a series of side-chain polymers bearing a push-pull azo-moiety, from pseudo-stylbene type molecules. The azobenzene monomer is chemically incorporated through radical copolymerization in: poly(methacrylate), poly(styrene); and poly(oxazoline) matrices. The different classes of azo-polymers are discussed comparatively to one another from the point of view of: solubility, molecular weights, glass transition temperatures and thermal stability, chromophore contents, and as well as from the point of view of their spectral features.

Citation Download Citation

Mitica Cezar Spiridon, Florica Adriana Jerca, Valentin Victor Jerca, Dumitru Mircea Vuluga, and Dan Sorin Vasilescu "New side-chain azo-polymers for optical applications: synthesis and characterization", Proc. SPIE 8545, Optical Materials and Biomaterials in Security and Defence Systems Technology IX, 85450M (8 November 2012); https://doi.org/10.1117/12.965884

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