摘要:
A substrate processing apparatus and a substrate manufacturing method using the substrate processing apparatus which manufactures, with a high production efficiency, a semiconductor having superior electric characteristics in the nitridation process of a gate insulating film are disclosed. The substrate processing apparatus for the substrate manufacturing method includes a processing chamber which processes the substrate, a processing chamber which generates the plasma, a heating unit which heats the substrate, a gas supply source, and a control unit which executes a first process which converts a nitrogen-containing gas supplied to the processing chamber into the plasma by the processing chamber and heats the substrate by the heating unit, and a second process which stops the plasma generation and heating the substrate further at the temperature of not lower than 450° C. by the heating unit.
摘要:
A process of manufacturing a semiconductor device may be simplified, and oxidation of a metal element-containing film may be suppressed. The method of manufacturing a semiconductor device includes loading a substrate including a metal element-containing film and an insulating film formed on the metal element-containing film into a process chamber and supporting the substrate using a substrate support installed in the process chamber; supplying a reactive gas including at least one of hydrogen in excited state and nitrogen in excited state, and oxygen in excited state onto the substrate in the process chamber and processing the substrate; and unloading the substrate from an inside of the process chamber.