Patent ID: 11967502
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  C | IPC H

Claim 0:
1. A method of forming a material layer, the method comprising:
a deposition cycle comprising:
providing an adsorption inhibitor on a substrate;
purging an excess amount of the adsorption inhibitor;
providing a metal precursor on the substrate;
purging an excess amount of the metal precursor; and
supplying a reactant to form a material layer on the substrate,
wherein the adsorption inhibitor includes a group 15 element or a group 16 element, and
wherein the reactant includes one or more selected from a group consisting of nitrogen (N2), ammonia (NH3), hydrazine (N2H4), diazene (N2H2), N2O, NO, NO2, N2 plasma, NH3 plasma, H2 plasma, and NF3.