Quantum dot ligand and method for preparing the same, light emitting device and method for preparing the same, and display device
AssigneeBoe Technology Group Co., Ltd.
InventorTieshi WANG
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Abstract
The present disclosure provides a quantum dot ligand and a method for preparing the same, a light emitting device and a method for preparing the same, and a display device. The quantum dot ligand is an azobenzene compound represented by formula (I). The azobenzene compound in the quantum dot ligand of the present disclosure has at least one group on each benzene ring, and the groups on the benzene rings of the azobenzene compound can be connected to the quantum dot through a coordination bond, thereby forming a network or chain structure.
Claims20
A quantum dot ligand, which is an azobenzene compound represented by the following structural formula (I):
- wherein R1, R2, R3, R4, R5 and R6 are independently —H, —(CH2)nSH, —(CH2)mCOOH and —(CH2)PNH2;
- and at least one of R1, R2 and R3 is —(CH2)nSH, —(CH2)mCOOH or —(CH2)PNH2, and at least one of R4, R5 and R6 is —(CH2)nSH, —(CH2)mCOOH or —(CH2)PNH2, wherein n, m and p is independently an integer from 0 to 3.
Dependencies are inferred from the claim text.