Abstract: The present invention is directed to a low thermal budget MOL liner to be used in the fabrication of a semiconductor device. The low thermal budget MOL liner of the present invention, which is formed by treating a titanium-deposited layer with an in-situ plasma nitridization step, results in a significantly improved high performance device as the need for the higher thermal annealing process presently used in the making of such devices can be avoided. The present invention is further directed to a method of making the resulting semiconductor device, as well as the semi-conductor device itself.

Abstract: An integrated circuit structure is disclosed that has a layer of logical and functional devices and an interconnection layer above the layer of logical and functional devices. The interconnection layer has a substrate, conductive features within the substrate and caps positioned only above the conductive features.

Abstract: Disclosed herein are a system and method of polishing a layer of a substrate. The disclosed method includes providing a polishing apparatus adapted to impart relative movement between a polishing pad and a substrate having a first layer to be polished; providing a liquid medium having a pH between 4 and 11 to an interface between the substrate and the polishing pad, the liquid medium including a pH controlling substance including at least one of an acid and a base, a carbonate and a stabilizer additive comprising at least one selected from the group consisting of amino acids and polyacrylic acid; and moving at least one of the substrate and the polishing pad relative to the other to polish the layer of the substrate.

Abstract: A method and polishing system for planarizing a substrate having one or more materials formed thereon. The method generally includes positioning the substrate in proximity with a polishing pad, dispensing a polishing fluid to the polishing pad, the polishing fluid being subjected to carbonation prior to being dispensed to the polishing pad, and polishing the substrate. The polishing system generally includes a polishing platen having a polishing pad disposed thereon and in proximity to the substrate, a controller configured to cause the polishing pad to contact the substrate, and a polishing fluid delivery system to deliver a polishing fluid to the polishing pad, the polishing fluid delivery system including a carbonation system.