Invention Grant
- Patent Title: Memory cells with asymmetrical electrode interfaces
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Application No.: US16856631Application Date: 2020-04-23
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Publication No.: US11133463B2Publication Date: 2021-09-28
- Inventor: Agostino Pirovano , Kolya Yastrebenetsky , Anna Maria Conti , Fabio Pellizzer
- Applicant: Micron Technology, inc.
- Applicant Address: US ID Boise
- Assignee: Micron Technology, inc.
- Current Assignee: Micron Technology, inc.
- Current Assignee Address: US ID Boise
- Agency: Holland & Hart LLP
- Main IPC: H01L45/00
- IPC: H01L45/00 ; G11C13/00 ; H01L27/24

Abstract:
Methods, systems, and devices for memory cells with asymmetrical electrode interfaces are described. A memory cell with asymmetrical electrode interfaces may mitigate shorts in adjacent word lines, which may be leveraged for accurately reading a stored value of the memory cell. The memory device may include a self-selecting memory component with a top surface area in contact with a top electrode and a bottom surface area in contact with a bottom electrode, where the top surface area in contact with the top electrode is a different size than the bottom surface area in contact with the bottom electrode.
Public/Granted literature
- US20200321522A1 MEMORY CELLS WITH ASYMMETRICAL ELECTRODE INTERFACES Public/Granted day:2020-10-08
Information query
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