Yungu (gu'an) Technology Co., Ltd.

Jin Xu

Xiaokang Zhou

Mengzhen Li

Wei Zhao

Qiqi Qin

Zhenhua Lou

Xiaocong Li

Zhaoyang Xi

Hu Wang

A display panel and a display apparatus. The display panel includes: a substrate; a light-emitting element disposed on the substrate; an encapsulation layer on a side of the light-emitting element away from the substrate, where the encapsulation layer includes a first inorganic film layer, a first auxiliary film layer and an organic film layer stacked on the light-emitting element, an absolute value of a difference between a refractive index of the first inorganic film layer and a refractive index of the first auxiliary film layer is less than or equal to 0.05, and an extinction coefficient of the first auxiliary film layer for visible light is less than an extinction coefficient of the first inorganic film layer for visible light.

Display panel and display apparatus

Disclosed is an organic light-emitting diode device including: an electron transport layer, a hole blocking layer and a light emitting layer arranged in a stacked manner; the hole blocking layer includes a first material, and the electron transport layer includes the first material.

Organic light-emitting diode device and display apparatus

Growing community of inventors

Langfang, China

Jin Xu