| abstract |
A detection panel and a manufacturing method thereof. The detection panel includes a first substrate and a second substrate, the first substrate includes a light detection layer; the second substrate includes a driving circuit; the first substrate and the second substrate are arranged opposite to the cell, the driving circuit and the light The detection layer is coupled to read the photosensitive signal generated by the light detection layer. By forming the photodetection layer and the driving circuit on different substrates, the detection panel helps to improve the flatness of the photodetection layer and reduce the defects of the photodetection layer, thereby reducing the leakage current in the dark state and improving the performance of the detection panel. |