The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 25, 1987
Filed:
Oct. 03, 1985
Applicant:
Inventor:
John H Dinan, Alexandria, VA (US);
Assignee:
The United States of America as represented by the Secretary of the Army, Washington, DC (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ;
U.S. Cl.
CPC ...
357 30 ; 357 16 ; 357 61 ;
Abstract
Successive layers of a II-VI ternary buffer layer and a II-VI ternary nar-bandpass infrared-absorbing layer are grown by MBE on a III-V binary substrate with low surface defect density. The composition of the buffer layer is chosen to lattice match with the infrared-absorbing layer.