Technology Description
It is the manufacturing method of the "Light-emitting Electrochemical Cells (LEC)" of interest as a next-generation organic light emitting device.
Use an ionic liquid, which was synthesized from high purity phosphine (hydrogen phosphide) gas to the electrolyte of the light-emitting layer, to achieve the brightness of the world's highest level in the LEC.
The proposed device has potential applications in future lighting and display applications, printed light emitting devices.
Potential Benefits
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Limitations
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Suggested Applications
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Case manager
Shirai Akiko
Status
JP application and PCT application
Availability
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Inventor(s)
Dr. SAKANOUE Tomo, Associate Professor
