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:
Nov. 03, 2020
Filed:
Aug. 29, 2019
Micron Technology, Inc., Boise, ID (US);
Che-Chi Lee, Boise, ID (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
Methods, apparatuses, and systems related to stack a semiconductor structure are described. An example method includes stacking a semiconductor structure between electrode materials having a first silicate material on a working surface. The method further includes forming a first nitride material on the first silicate material. The method further includes forming a second silicate material on the first nitride material. The method further includes forming a second nitride material on the second silicate material. The method further includes forming a third silicate material on the second nitride. The method further includes forming a third nitride on the third silicate material. The method further includes using a wet etch process to increase a width between electrode materials. The method further includes using a dry etch process to remove a portion of materials within the semiconductor structure.