Patent ID: 11889680
Assignee: MICRON TECHNOLOGY, INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 36:
37. A method of forming an integrated assembly, comprising:
forming a construction having first conductive structures extending along a first direction and spaced from one another along a second direction; intervening first insulative regions being between the spaced-apart first conductive structures;
forming second conductive structures over the first conductive structures and extending along a second direction which crosses the first direction; the second conductive structures being spaced from the construction by intervening second insulative regions; the second conductive structures being arranged in pairs; each paired arrangement of the second conductive structures having an inner region between the conductive structures of the paired arrangement, having a first outer region on an opposing side of one of the conductive structures of the paired arrangement from the inner region, and having a second outer region on an opposing side of the other of the conductive structures of the paired arrangement from the inner region;
forming insulative material over the outer regions of the paired arrangements; trenches extending through the insulative material and through the inner regions of the paired arrangements; each of the trenches having a first sidewall surface and an opposing second sidewall surface along a cross-section;
forming dielectric material along the first and second sidewall surfaces of the trenches to narrow the trenches;
forming two-dimensional-material to extend substantially conformally along the insulative material and the dielectric material; the two-dimensional-material being arranged as strips extending along the first direction; the strips of the two-dimensional-material being directly over the first conductive structures; and
patterning the strips into segments; each of the segments including an upwardly-opening container-shape which extends into an associated one of the trenches; the container-shape including a pair of sidewall regions, and including a bottom region extending between the sidewall regions; the sidewall regions including upper source/drain regions, lower source/drain regions, and channel regions between the upper and lower source/drain regions.