Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chien Chung Huang0
Qiang Fu0
Han-Ting Lin0
Yu-Shu Chen0
Jyu-Horng Shieh0
Sin-Yi Yang0
Chen-Jung Wang0
Tai-Yen Peng0
Date of Patent
March 26, 2024
0Patent Application Number
183127230
Date Filed
May 5, 2023
0Patent Citations
Patent Primary Examiner
Patent abstract
The present disclosure provides a semiconductor structure. The semiconductor structure includes an insulation layer. A bottom electrode via is disposed in the insulation layer. The bottom electrode via includes a conductive portion and a capping layer over the conductive portion. A barrier layer surrounds the bottom electrode via. A magnetic tunneling junction (MTJ) is disposed over the bottom electrode via.
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