Donor-acceptor organo-imido polyoxometalates: high transparency, high activity redox-active NLO chromophores

Dalton Transactions : an International Journal of Inorganic Chemistry
Ahmed Al-YasariJohn Fielden

Abstract

We show that polyoxometalates (POMs) are an excellent redox-active acceptor on which to base high performance 2(nd) order non-linear optical (NLO) chromophores. This is demonstrated through three new organoimido-Lindqvist derivatives with HRS β0-values exceeding those of any dipolar organic system with comparable donor, π-system and absorption profile. Thus, organoimido POMs may provide a new generation of high performance, high transparency, and potentially redox-switchable NLO materials.

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Citations

Jun 28, 2018·Dalton Transactions : an International Journal of Inorganic Chemistry·Ahmed Al-YasariJohn Fielden
Dec 4, 2019·Chemical Society Reviews·Alexander V AnyushinTatjana N Parac-Vogt
Jun 24, 2017·Dalton Transactions : an International Journal of Inorganic Chemistry·Patricio Hermosilla-IbáñezDiego Venegas-Yazigi

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