Patent ID: 11955343
Assignee: INTEL CORPORATION
Field: Semiconductors (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 7:
8. A method of forming a photolyzable composition, the method comprising:
providing an acid-deprotectable photoresist material having substantial transparency at 365 nm, wherein the acid-deprotectable photoresist material is an acid-deprotectable material selected from the group consisting of a molecular glass, a carbosilane and a metal oxide;
providing a photo-acid-generating (PAG) component having substantial transparency at 365 nm;
providing a photo-base-generating component having substantial absorptivity at 365 nm, wherein a molar ratio of the PAG component to the photo-base-generating component is at least 50:1, and wherein the base-generating component comprises N,N-dicyclohexyl-2-nitrophenylcarbamate; and
combining the acid-deprotectable photoresist material, the PAG component, and the base-generating component.