Dielectric gapfill of high aspect ratio features utilizing a sacrificial etch cap layer

J Abel, P Agarwal, R Phillips, P Kumar… - US Patent …, 2019 - Google Patents
Methods and apparatuses for depositing material into high aspect ratio features, features in
a multi-laminate stack, features having positively sloped sidewalls, features having …

Deposition of conformal films by atomic layer deposition and atomic layer etch

M Danek, J Henri, S Tang - US Patent 9,502,238, 2016 - Google Patents
Methods for depositing conformal films using a halogen-containing etchant during atomic
layer deposition are provided. Methods involve exposing a substrate to a halogen …

Nitride film formed by plasma-enhanced and thermal atomic layer deposition process

JS Sims, KM Kelchner - US Patent 9,865,455, 2018 - Google Patents
Provided are methods and apparatuses for depositing a nitride film using one or more
plasma-enhanced atomic layer deposition cycles and one or more thermal atomic layer …

Selective inhibition in atomic layer deposition of silicon-containing films

J Henri, DM Hausmann, BJ Van Schravendijk… - US Patent …, 2018 - Google Patents
Methods of selectively inhibiting deposition of silicon-containing films deposited by atomic
layer deposition are provided. Selective inhibition involves exposure of an adsorbed layer of …

Bromine containing silicon precursors for encapsulation layers

DM Hausmann - US Patent 9,865,815, 2018 - Google Patents
Methods of depositing silicon nitride encapsulation layers by atomic layer deposition over
memory devices including chalcogenide material are provided herein. Methods include …

Selective inhibition in atomic layer deposition of silicon-containing films

J Henri, DM Hausmann, BJ Van Schravendijk… - US Patent …, 2017 - Google Patents
Methods of selectively inhibiting deposition of silicon-containing films deposited by atomic
layer deposition are provided. Selective inhibition involves exposure of an adsorbed layer of …

Method of depositing ammonia free and chlorine free conformal silicon nitride film

J Henri, DM Hausmann, S Tang, JS Sims - US Patent 9,589,790, 2017 - Google Patents
Provided herein are methods of depositing conformal silicon nitride films using atomic layer
deposition by exposure to a halogen-free, N—H-bond-free, and carbon-free silicon …

Method for high modulus ALD SiO2 spacer

C Baldasseroni, S Swaminathan - US Patent 10,134,579, 2018 - Google Patents
Methods and apparatuses for forming high modulus silicon oxide spacers using atomic layer
deposition are provided. Methods involve depositing at high temperature, using high plasma …

Cross-point memory and methods for fabrication of same

S Sciarrillo - US Patent 9,577,010, 2017 - Google Patents
The disclosed technology relates generally to integrated circuit devices, and in particular to
cross-point memory arrays and methods for fabricating the same. In one aspect, a memory …

Cross-point memory and methods for fabrication of same

P Fantini, C Casellato, F Pellizzer - US Patent 9,748,311, 2017 - Google Patents
(52)(57) ABSTRACT A cross-point memory array includes a plurality of variable resistance
memory cell pillars. Adjacent memory cell pillars are separated by a partially filled gap that …