Laminated structure and preparation method therefor, led and preparation method therefor
AssigneeTcl Technology Group Corporation
InventorsTao ZHANG, Chaoyu XIANG, Pei ZHU, Zhitian LUO
Life of this patent
Estimating the term…
Abstract
A laminated structure which at least includes one laminated unit, the lamination unit includes: a first metal oxide layer and a second metal oxide layer which are oppositely arranged, and a third metal layer arranged between the first metal oxide layer and the second metal oxide layer, and a third metal oxide film is respectively formed between the first metal oxide layer and the third metal layer, and between the second metal oxide layer and the third metal layer.
Claims20
A laminated structure, at least comprising one laminated unit, wherein the laminated unit comprises a first metal oxide layer and a second metal oxide layer which are oppositely arranged, and a third metal layer arranged between the first metal oxide layer and the second metal oxide layer, and a third metal oxide film is respectively formed between the first metal oxide layer and the third metal layer, and between the second metal oxide layer and the third metal layer.
A method for preparing a laminated structure, wherein the laminated structure comprises:
- at least one laminated unit, the laminated unit comprises a first metal oxide layer and a second metal oxide layer which are oppositely arranged, and a third metal layer arranged between the first metal oxide layer and the second metal oxide layer, and a third metal oxide film is respectively formed between the first metal oxide layer and the third metal layer, and between the second metal oxide layer and the third metal layer, the method for preparing the laminated structure comprises following steps of:
- providing a substrate, preparing the first metal oxide layer on the substrate, preparing the third metal layer on the first metal oxide layer, and preparing the second metal oxide layer on the third metal layer, thereby obtaining a prefabricated laminated unit;
- and
- performing a heat treatment process on the prefabricated laminated unit to prepare the laminated unit.
(canceled)
Dependencies are inferred from the claim text.