ELECTRODE STRUCTURE AND OLED DISPLAY
First Claim
1. An electrode structure comprising:
- a first electrode layer comprising at least one layer selected from the group consisting of Ti layer, Ti alloy layer, Zr layer and Zr alloy layer;
a second electrode layer formed on the first electrode layer; and
a third electrode layer formed on the second electrode layer and comprising at least one layer selected from the group consisting of Ti layer, Ti alloy layer, Zr layer and Zr alloy layer.
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Abstract
The embodiments of the present disclosure relate to an electrode structure and OLED display. The electrode structure includes a first electrode layer, a second electrode layer and a third electrode layer. The first electrode layer includes at least one layer from Ti layer, Ti alloy layer, Zr layer and Zr alloy layer. The second electrode layer is formed on the first electrode layer. The third electrode layer is formed on the second electrode layer and includes at least one layer from Ti layer, Ti alloy layer, Zr layer and Zr alloy layer. The present disclosure saves massive rare metal indium, which can help to reduce the manufacture cost of OLED display. Meanwhile, it is not prone to delamination, rupture, exfoliation and so on at the first and third electrode layers, and thusly reduced light scattering due to Ti, Ti alloy, Zr or Zr alloy with good corrosion resistance.
8 Citations
20 Claims
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1. An electrode structure comprising:
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a first electrode layer comprising at least one layer selected from the group consisting of Ti layer, Ti alloy layer, Zr layer and Zr alloy layer; a second electrode layer formed on the first electrode layer; and a third electrode layer formed on the second electrode layer and comprising at least one layer selected from the group consisting of Ti layer, Ti alloy layer, Zr layer and Zr alloy layer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 19, 20)
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12. An OLED display comprising:
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a substrate, an upper electrode located on the substrate; an organic layer located on the upper electrode; and a lower electrode located on the organic layer; the upper electrode or lower electrode is used as an anode, and the anode comprising; a first electrode layer comprising at least one layer selected from the group consisting of Ti layer, Ti alloy layer, Zr layer and Zr alloy layer; a second electrode layer formed on the first electrode layer; and a third electrode layer formed on the second electrode layer and comprising at least one layer selected from the group consisting of Ti layer, Ti alloy layer, Zr layer and Zr alloy layer. - View Dependent Claims (13, 14, 15, 16, 17, 18)
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Specification