Co-crystal compound of optical device
AssigneeNational Central University
InventorsTu Lee, Pu-Yun Wang
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Abstract
The present invention discloses a co-crystal compound of optical devices. The co-crystal compound is crystallized out with hydrogen bonding by a temperature fluctuation method after mixing small organic molecules without optoelectronic properties and organic molecules having heterocyclic rings with optoelectronic properties. The photoluminescence (PL) intensity of this hydrogen-bonded co-crystal compound according to the present invention can vary with a variety of the small organic molecules without optoelectronic properties, so as to modulate the PL intensity.
Claims8
A co-crystal compound of optical devices, comprising:
- organic molecules having heterocyclic rings with optoelectronic properties;
- and
- small organic molecules without optoelectronic properties;
- wherein the organic molecules having heterocyclic rings with optoelectronic properties and the small organic molecules without optoelectronic properties are mixed in a predetermined ratio;
- a hydrogen-bonded co-crystal compound is crystallized out by a temperature fluctuation method after mixing the small organic molecules without optoelectronic properties and the organic molecules having heterocyclic rings with optoelectronic properties, and the co-crystal compound has optoelectronic properties.
Dependencies are inferred from the claim text.