Invention Grant
- Patent Title: Method for reducing compositional gradients in mercury cadmium telluride
- Patent Title (中): 降低汞碲化镉组成梯度的方法
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Application No.: US550877Application Date: 1975-02-19
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Publication No.: US3954518APublication Date: 1976-05-04
- Inventor: Joseph L. Schmit , M. Walter Scott
- Applicant: Joseph L. Schmit , M. Walter Scott
- Applicant Address: MN Minneapolis
- Assignee: Honeywell Inc.
- Current Assignee: Honeywell Inc.
- Current Assignee Address: MN Minneapolis
- Main IPC: C22F1/02
- IPC: C22F1/02 ; C30B33/00 ; H01L21/477
Abstract:
Compositional gradients in a body of mercury cadmium telluride are removed by heat treating the mercury cadmium telluride in a closed container at a temperature which is less than the solidus temperature. The constituent vapor pressure within the closed container is maintained at a value which is lower than the equivalent vapor pressure of the constituents of the mercury cadmium telluride body.
Public/Granted literature
- US4531561A Wound tire Public/Granted day:1985-07-30
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