Invention Grant
- Patent Title: Ternary aluminum alloy films and targets for manufacturing flat panel displays
- Patent Title (中): 三元铝合金薄膜和制造平板显示器的目标
-
Application No.: US11395360Application Date: 2006-04-03
-
Publication No.: US08097100B2Publication Date: 2012-01-17
- Inventor: Jaydeep Sarkar , Chi-Fung Lo , Paul S. Gilman
- Applicant: Jaydeep Sarkar , Chi-Fung Lo , Paul S. Gilman
- Applicant Address: US CT Danbury
- Assignee: Praxair Technology, Inc.
- Current Assignee: Praxair Technology, Inc.
- Current Assignee Address: US CT Danbury
- Agent Nilay S. Dalal; Iurie A. Schwartz
- Main IPC: C22C21/00
- IPC: C22C21/00

Abstract:
A physical vapor deposition target for the manufacturing of flat panel displays is provided. The target includes a ternary alloy system having, by atom percent, a first component in an amount of about 90 to 99.98, wherein the first component is aluminum, a second component in an amount of about 0.01 to 2.0, wherein the second component is a rare earth element selected from the group consisting of Nd, Ce, Dy and Gd, and a third component in an amount of about 0.01 to 8.0, wherein the third element is selected from the group consisting of Ni, Co, Mo, Sc, and Hf.
Public/Granted literature
- US20090022622A1 Ternary aluminum alloy films and targets for manufacturing flat panel displays Public/Granted day:2009-01-22
Information query