Kinney & Lange, P.A.
Method of preparing quantum dot layer, QLED display device having the quantum dot layer and method of preparing the same
A method of preparing a quantum dot layer, including: placing an anodic aluminum oxide sheet with a plurality of through holes on a substrate; dispersing quantum dots into the plurality of through holes of the anodic aluminum oxide sheet; and removing the anodic aluminum oxide sheet to form a quantum dot layer.
BOE TECHNOLOGY GROUP CO., LTD.
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Tian Xiaona Ning Zhao Biao Xiang Xiaoyan
Yang Xu Chen Kang Tian Zhou Zhu