Kenneth J. McCullough
IBM
46 Papers
906 Citations
Kenneth J. McCullough is an academic researcher from IBM. The author has contributed to research in topics: Supercritical fluid & Supercritical carbon dioxide. The author has an hindex of 19, co-authored 46 publications.
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Papers
Patent
Residue removal by supercritical fluids
Kenneth J. McCullough,Robert J. Purtell,Laura Beth Rothman,Jin-Jwang Wu +3 more
- 18 Sep 1997
TL;DR: In this article, a method for the removal of residue from an etched precision surface such as a semiconductor sample is provided which comprises exposing said precision surface to a supercritical fluid or liquid CO2 under appropriate conditions that are sufficient to remove the residue from the precision surface.
137
Patent
Process for cleaning a workpiece using supercritical carbon dioxide
Jesse S. Jur,Kenneth J. McCullough,Wayne M. Moreau,John P. Simons,Charles J. Taft +4 more
- 10 Apr 2000
TL;DR: In this paper, an apparatus for cleaning a workpiece with a cleaning medium that is maintained at a single fluid phase is presented. But the workpiece is not maintained at the same phase as the cleaning medium.
73
Patent
Apparatus and method for increasing throughput in fluid processing
Kenneth J. McCullough,Wayne M. Moreau,John P. Simons,Charles J. Taft,John M. Cotte +4 more
- 23 Apr 2001
TL;DR: In this article, a method and an apparatus, the apparatus including appropriate valves and conduits, for increasing throughput in pressurized fluid processing including storing in a storage chamber of the apparatus a quantity of fluid at a pressure higher than a pressure at which an operation is to take place, while a processing chamber is depressurized to allow reception of a new object; sealing the processing chamber; and allowing fluid stored in the storage chamber to pass to the processing container to re-pressurize the chamber before performing the operation.
45
Patent
Supercritical fluid(SCF) silylation process
Wayne M. Moreau,Kenneth J. McCullough,David R. Medeiros,John P. Simons,Charles J. Taft +4 more
- 12 Dec 2000
TL;DR: Silylation of object surfaces using a mixture of a silylation agent in admixture with an inert liquified gas, such as carbon dioxide, was studied in this article.
44
Patent
Process for removing chemical mechanical polishing residual slurry
John Michael Cotte,Donald J. Delehanty,Kenneth J. McCullough,Wayne M. Moreau,John P. Simons,Charles J. Taft,Richard P. Volant +6 more
- 05 Jan 2001
TL;DR: In this paper, a process of removing residual slurry resulting from chemical mechanical polishing of a workpiece was described, in which the workpiece is contacted with a composition of a supercritical fluid, including supercritical, carbon dioxide and a co-solvent, and a surfactant.
44