摘要:
A Cu alloy thin film contains Fe and P with the balance being substantially Cu, in which the contents of Fe and P satisfy all the following conditions (1) to (3), and in which Fe2P is precipitated at grain boundaries of Cu after heat treatment at 200° C. to 500° C. for 1 to 120 minutes: 1.4NFe+8NP 1.0 (2) 12NFe+NP>0.5 (3) wherein NFe represents the content of Fe (atomic percent); and NP represents the content of P (atomic percent).
摘要翻译:Cu合金薄膜含有Fe和P,余量基本上为Cu,其中Fe和P的含量满足以下所有条件(1)至(3),其中Fe 2 P 在200℃至500℃热处理1〜120分钟后,在Cu的晶界处析出:<?在线公式描述=“在线公式”末端=“铅”→> 1.4N &lt;&lt;&lt;&lt;&lt;&lt; 3&gt;&lt; 1.3(1)&lt; -formulae description =“In-line Formulas”end =“lead”?> N&lt;&lt;&lt;&lt;&lt; P&lt; “In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?> 12N sub> + N SUB >> 0.5(3)<?in-line-formula description =“In-line Formulas”end =“tail”?>其中N Fe表示Fe含量(原子百分数) ; N P表示P(原子百分比)的含量。
摘要:
An active matrix flat panel display includes pixels, TFTs for driving the pixels, and interconnecting lines connected to the TFTs. The interconnecting lines are formed by processing an interconnecting film of an Ag-base alloy containing 0.1 to 4.0 at % Nd and/or 0.01 to 1.5 at % Bi, and Ag as the remainder or an Ag-base alloy containing, in addition to Nd and/or Bi, one or some of elements including Cu, Au and Pd in a content in the range of 0.01 to 1.5 at %.
摘要:
In an electronic device comprising a first electrodes consisting of a metal oxide and a second electrode consisting of an aluminum alloy film directly contacted and electrically connected to the first electrode, the contact interface between the aluminum alloy film and the first electrode is constructed so that at least a part of alloy components constituting the aluminum alloy film exist as a precipitate or concentrated layer. This construction enables direct contact between the aluminum alloy film and the electrode consisting of a metallic oxide and allows elimination of a barrier metal in such an electronic device, and manufacturing technology therefor.
摘要:
In an electronic device comprising a first electrodes consisting of a metal oxide and a second electrode consisting of an aluminum alloy film directly contacted and electrically connected to the first electrode, the contact interface between the aluminum alloy film and the first electrode is constructed so that at least a part of alloy components constituting the aluminum alloy film exist as a precipitate or concentrated layer. This construction enables direct contact between the aluminum alloy film and the electrode consisting of a metallic oxide and allows elimination of a barrier metal in such an electronic device, and manufacturing technology therefor.
摘要:
In an electronic device comprising a first electrodes consisting of a metal oxide and a second electrode consisting of an aluminum alloy film directly contacted and electrically connected to the first electrode, the contact interface between the aluminum alloy film and the first electrode is constructed so that at least a part of alloy components constituting the aluminum alloy film exist as a precipitate or concentrated layer. This construction enables direct contact between the aluminum alloy film and the electrode consisting of a metallic oxide and allows elimination of a barrier metal in such an electronic device, and manufacturing technology therefor.
摘要:
In an electronic device comprising a first electrodes consisting of a metal oxide and a second electrode consisting of an aluminum alloy film directly contacted and electrically connected to the first electrode, the contact interface between the aluminum alloy film and the first electrode is constructed so that at least a part of alloy components constituting the aluminum alloy film exist as a precipitate or concentrated layer. This construction enables direct contact between the aluminum alloy film and the electrode consisting of a metallic oxide and allows elimination of a barrier metal in such an electronic device, and manufacturing technology therefor.
摘要:
In an electronic device comprising a first electrodes consisting of a metal oxide and a second electrode consisting of an aluminum alloy film directly contacted and electrically connected to the first electrode, the contact interface between the aluminum alloy film and the first electrode is constructed so that at least a part of alloy components constituting the aluminum alloy film exist as a precipitate or concentrated layer. This construction enables direct contact between the aluminum alloy film and the electrode consisting of a metallic oxide and allows elimination of a barrier metal in such an electronic device, and manufacturing technology therefor.
摘要:
In an electronic device comprising a first electrodes consisting of a metal oxide and a second electrode consisting of an aluminum alloy film directly contacted and electrically connected to the first electrode, the contact interface between the aluminum alloy film and the first electrode is constructed so that at least a part of alloy components constituting the aluminum alloy film exist as a precipitate or concentrated layer. This construction enables direct contact between the aluminum alloy film and the electrode consisting of a metallic oxide and allows elimination of a barrier metal in such an electronic device, and manufacturing technology therefor.
摘要:
In an electronic device comprising a first electrodes consisting of a metal oxide and a second electrode consisting of an aluminum alloy film directly contacted and electrically connected to the first electrode, the contact interface between the aluminum alloy film and the first electrode is constructed so that at least a part of alloy components constituting the aluminum alloy film exist as a precipitate or concentrated layer. This construction enables direct contact between the aluminum alloy film and the electrode consisting of a metallic oxide and allows elimination of a barrier metal in such an electronic device, and manufacturing technology therefor.
摘要:
A display device and a method for production thereof. The display device comprises a substrate, thin film transistors and a transparent conductive film which are formed on the substrate, and an aluminum alloy film which electrically connects the thin film transistors to the transparent conductive film, such that there exists an oxide film of said aluminum alloy at the interface between said aluminum alloy film and said transparent conductive film, said oxide film having a thickness of 1 to 10 nm and containing oxygen in an amount no more than 44 atom %. The display device has the aluminum alloy film and the transparent conducive film in direct contact with each other, obviating the necessity of barrier metal between them.