Extended Shape Persistent Polymers for Enhanced Performance Liquid Crystal Devices

The present invention provides compositions, devices and methods related to the alignment of materials including polymers. In some cases, the present invention comprises the assembly of molecules (e.g., polymers) via intermolecular interactions to produce extended networks, which may have enhanced properties relative to the individual molecules. Such networks may be advantageous for use in electronics, photovoltaics, sensor applications, and the like. In some embodiments, the present invention may enhance the performance of certain optical devices, such as liquid crystal displays (e.g., color liquid crystal displays) by providing enhanced contrast ratio, faster response times, and/or lower operating voltage.

Researchers

Joannes Hoogboom / Timothy Swager

Departments: Department of Chemistry
Technology Areas: Chemicals & Materials: Composites, Polymers / Energy & Distribution: Electrochemical Devices, Photovoltaics
Impact Areas: Advanced Materials

  • compositions including polymers aligned via interchain interactions
    United States of America | Granted | 9,376,623

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