Boe Technology Group Co., Ltd.

Ordos Yuansheng Optoelectronics Co., Ltd.

National Center for Nanoscience and Technology, China

Lele Li

Zhen Wang

Chao Wang

Lin Xie

Panpan Zhang

Huafeng Liu

Tengfei Wang

Chaochao Sun

Shengwei Zhao

Jingping Lv

Guoqing Zhou

Zhiqiang Chang

Congli Wang

Zhenghan Di

Hsinghua Pan

Shaocong Dang

Shijie Mu

The present application relates to a metal-nucleic acid nanoparticle which is a nanoparticle having a spherical structure formed by assembly of metal ions with nucleic acids via coordination. The preparation thereof is mixing a metal ion solution with a nucleic acid solution to obtain a mixture followed by vortex, heating, centrifugation, washing with water and resuspension to obtain the metal-nucleic acid nanoparticles.

Metal-nucleic acid nanoparticle, preparation method therefor and use thereof

Disclosed are a display substrate, a display device, a manufacturing method and a repairing method. A capacitor structure in the display substrate includes a first electrode and a second electrode. The first electrode includes a first main body portion extending in a first direction, first branch portions extending in a second direction, and a first connection portion connecting the first branch portions to the first main body portion. The second electrode includes a second main body portion extending in the first direction, second branch portions extending in the second direction, and a second connection portion connecting the second branch portions to the second main body portion. One side of the first electrode having the first branch portions faces one side of the second electrode having the second branch portions, and each first branch portion and a corresponding second branch portion form a capacitor.

Display substrate, display device, manufacturing method, and repair method for display substrate

Growing community of inventors

Beijing, China

Lele Li