ArticleChemical science2022
Electro-optic crosslinkable chromophores with ultrahigh electro-optic coefficients and long-term stability.
Article in Chemical science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 27 citations in OpenAlex.
- Thermal-Stable and High-Performance Organic Nonlinear Optical Chromophores for Advanced Electro-Optic Modulators.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- A Full-Scale Analysis of Absorption Edges in Dye-Doped Nonlinear Optical Polymers.Small methods · 2024Article
- Organic Electro-Optic Materials with High Electro-Optic Coefficients and Strong Stability.Molecules (Basel, Switzerland) · 2024Review
- Highly Efficient and Stable Binary Cross-Linkable/ Self-Assembled Organic Nonlinear Optical Molecular Glasses.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023Article
- Systematic Study on Nonlinear Optical Chromophores with Improved Electro-Optic Activity by Introducing 3,5-Bis(trifluoromethyl)benzene Derivative Isolation Groups into the Bridge.Molecules (Basel, Switzerland) · 2023Article
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The development of organic electro-optic materials with ultrahigh electro-optic coefficients and high long-term alignment stability is the most challenging topic in this field. Next-generation crosslinkable nonlinear optical chromophore molecular glasses were developed to address this problem. A highly stable EO system including crosslinkable binary chromophores QLD1 and QLD2 or crosslinkable single chromophore QLD3 and multichromophore QLD4 with large hyperpolarizability was synthesized using tetrahydroquinoline as the donor. When the temperature continues to rise after poling, the chromophores modified with anthracene and acrylate can undergo Diels-Alder crosslinking reaction to fix the oriented chromophores through chemical bonds. After crosslinking, the QLD1/QLD2 and QLD2/QLD4 films achieved very high maximum
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Registered trials
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