公开(公告)号：US20240155851A1

公开(公告)日：2024-05-09

申请号：US17754991

申请日：2022-04-13

申请人： GUANGZHOU CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.

发明人： Juncheng Xiao ,  Jianwei Fang ,  Bin Zhao

IPC分类号： H10K10/43 ,  H10K19/00 ,  H10K19/80 ,  H10K59/125

CPC分类号： H10K10/43 ,  H10K19/202 ,  H10K19/80 ,  H10K19/901 ,  H10K59/125

摘要： The present invention provides an array substrate, a method for manufacturing the array substrate, and a display panel. The array substrate includes a driving transistor, and the driving transistor includes: a gate electrode; an active layer arranged opposite to a position of the gate electrode, the active layer includes a first semiconductor and second semiconductors, the second semiconductors are in contact with the first semiconductor to form a first PN junction and a second PN junction respectively, and the first PN junction corresponds to the source electrode; and a source drain layer, including a source electrode and a drain electrode. The second semiconductors are electrically connected with the source electrode and drain electrode, respectively.