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US 11,594,699 B2Granted
Display substrate and method of manufacturing the same, and display apparatus
AssigneeBoe Technology Group Co., Ltd.
InventorZhenqi Zhang
Life of this patent
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Abstract
A display substrate includes: a backplane; a first electrode layer disposed on a side of the backplane; and a light-emitting layer disposed on a side of the first electrode layer away from the backplane. The light-emitting layer includes nanoparticles and a product that is obtained by an electrochemical reaction of electrochemically active groups contained in first organic ligands coordinated to the nanoparticles. The nanoparticles are cross-linked together through the product.
Claims16
A display substrate, comprising:
- a backplane;
- a first electrode layer disposed on a side of the backplane;
- and
- a light-emitting layer disposed on a side of the first electrode layer away from the backplane, wherein the light-emitting layer includes nanoparticles and a product that is obtained by an electrochemical reaction of electrochemically active groups contained in first organic ligands coordinated to the nanoparticles, and the nanoparticles are cross-linked together through the product.
1 more element
A method of manufacturing a display substrate, the method comprising:
- manufacturing a backplane;
- forming a first electrode layer on a side of the backplane;
- and
- forming a light-emitting layer on a side of the first electrode layer away from the backplane, wherein the light-emitting layer includes nanoparticles and a product that is obtained by an electrochemical reaction of electrochemically active groups contained in first organic ligands coordinated to the nanoparticles, and the nanoparticles are cross-linked together through the product.
1 more element
Dependencies are inferred from the claim text.