Patent ID: 11920239
Assignee: LAM RESEARCH CORPORATION
Field: Surface technology, coating (Chemistry)
Classification: CPC C  H | IPC C  H

Claim 4:
5. The method of claim 1, wherein forming the low recombination material coating on the exposed surfaces within the reaction chamber comprises:
(a) flowing a first reactant into the reaction chamber and allowing the first reactant to adsorb onto the exposed surfaces within the reaction chamber;
(b) purging the first reactant from the reaction chamber;
(c) flowing a second reactant into the reaction chamber;
(d) exposing the exposed surfaces within the reaction chamber to plasma to drive a surface reaction between the first reactant and the second reactant to form the low recombination material coating on the exposed surfaces within the reaction chamber; and
(e) repeating (a)-(d) until the low recombination material coating reaches a final coating thickness.