Electroluminesecent material, method for manufactruing the same, and luminesecent device
AssigneeWuhan China Stra Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorsJiajia LUO, Xianjie LI, Yu GU, Jinchang HUANG, Lin YANG, Yamei BAI
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Abstract
The present application provides a luminescent material, a method for manufacturing the luminescent material and a luminescent device, the method includes providing a first reactant and a second reactant, reacting the first reactant and the second reactant to generate a mixture containing the luminescent material, separating and purifying the mixture containing the luminescent material to obtain the luminescent material.
Claims20
An electroluminescent material, wherein a molecular structural formula of the electroluminescent material is as follows:
- wherein R is
A method for manufacturing an electroluminescent material, wherein comprising:
- providing a first reactant and a second reactant, reacting the first reactant and the second reactant to generate the electroluminescent material, wherein a molecular structural formula of the first reactant is
- and the R is
- the R′ is Cl, Br, or I, the second reactant is 9,10-dihydrogen-9,9-dideuterium methyl acridine, and a molecular structural formula of the second reactant is
A luminescent device, wherein comprising:
- a base layer, the base layer comprises a substrate base and a first electrode layer formed on the substrate base;
- a cavity transmitting and injecting layer, the cavity transmitting and injecting layer is formed on the base layer, and electrically connected to the first electrode layer;
- a luminescent layer, the luminescent layer is formed on the cavity transmitting and injecting layer;
- an electronic transmitting layer, the electronic transmitting layer is formed on the luminescent layer;
- and
- a second electrode layer, the second electrode layer is electrically connected to the electronic transmitting layer, wherein the luminescent layer comprises a electroluminescent material, a molecular structural formula of the electroluminescent material is:
- wherein the R is
Dependencies are inferred from the claim text.