Display panel and manufacturing method thereof, display device
A display panel and substrate substrate technology, which is applied in semiconductor/solid-state device manufacturing, electrical components, electric solid-state devices, etc., can solve the problems of poor display uniformity, high cathode resistance, and large voltage drop of OLED display panels, and achieve guaranteed display Uniformity, the effect of reducing pressure drop
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[0043] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0044] figure 1 is a schematic structural diagram of a display panel provided by an embodiment of the present invention, refer to figure 1 It can be seen that the display panel may include:
[0045] The base substrate 10 , the first electrode 20 , the light emitting layer 30 and the second electrode 40 are sequentially disposed on the base substrate 10 .
[0046] At least one side of the second electrode 40 is provided with an auxiliary electrode 50, for example, in figure 1 In the shown display panel, the auxiliary electrode 50 is formed on a layer of the second electrode 40 away from the light emitting layer 30 . The orthographic projection of the auxiliary electrode 50 on the base substrate 10 does not overlap with the opening ar...
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