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.

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.

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.

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.