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:
Sep. 05, 2023
Filed:
Nov. 20, 2020
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
International Business Machines Corporation, Armonk, NY (US);
Jaewoo Jeong, San Jose, CA (US);
Panagiotis Charilaos Filippou, San Jose, CA (US);
Yari Ferrante, San Jose, CA (US);
Chirag Garg, San Jose, CA (US);
Stuart Stephen Papworth Parkin, San Jose, CA (US);
Mahesh Samant, San Jose, CA (US);
Samsung Electronics Co., Ltd., Yongin-si, KR;
Abstract
A device including a templating structure and a magnetic layer is described. The templating structure includes D and E. A ratio of D to E is represented by DE, with x being at least 0.4 and not more than 0.6. E includes a main constituent. The main constituent includes at least one of Al, Ga, and Ge. E includes at least fifty atomic percent of the main constituent. D includes at least one constituent that includes Ir. D includes at least 50 atomic percent of the at least one constituent. The magnetic layer is on the templating structure and includes at least one of a Heusler compound and an L1compound. The magnetic layer is in contact with the templating structure and being magnetic at room temperature.