Preparation method of OLED display panel and OLED display panel
A technology for display panels and substrates, which is applied in the manufacture of semiconductor/solid-state devices, electrical components, and electric solid-state devices, etc., can solve the problems of difficult control of precision and high difficulty in the manufacturing process of auxiliary electrodes, and achieves reduction of surface resistance and improvement of in-plane resistance. The effect of brightness uniformity
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[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. In the drawings, for clarity and ease of understanding and description, the dimensions and thicknesses of components depicted in the drawings are not to scale.
[0021] like figure 1 As shown in the figure, it is a flow chart of a method for manufacturing an OLED display panel provided by an embodiment of the present invention. The OLED display panel includes a plurality of pixels arranged in an array and spacers located between the plurality of pixels, and the preparation method includes the following: step:
[0022] S101, providing a base substrate;
[0023] S102, preparing a thin film transistor layer on the base substrate;
[0024] S103, preparing a light-emitting functional layer on the thin film transistor layer;
[0025] S104, preparing an organic material la...
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