Applied Materials, Inc.

Watkins- Johnson Company

Dennis C Fenske

Ron Van Os

Eric D Ross

Richard H Matthiesen

William J Durbin

An apparatus for processing a substrate comprising a processing chamber and a substrate support system comprising an electrostatic chuck having a body portion and a substrate support surface and one or more arms extending from the body portion to mount the electrostatic chuck to a side wall portion of the processing chamber is provided.

Plasma enhanced chemical processing reactor and method

A plasma enhance chemical processing reactor and method. The reactor includes a plasma chamber and a source of electromagnetic energy. The plasma chamber is in communication with a process chamber which includes a wager support and a gas manifold. The plasma generated in the plasma chamber extends into the process chamber and interacts with the reactive gases to deposit a layer of material on the wafer. The reactor also includes a vacuum system for exhausting the reactor. The method includes the steps of generating a plasma within the plasma chamber, introducing at least one gaseous chemical into the process chamber proximate to the wafer support and applying r.f. gradient to induce diffusion of the plasma to the area proximate the wafer support.

Plasma enhanced chemical processing reactor

A plasma enhanced chemical processing reactor and method. The reactor includes a plasma chamber including a first gas injection manifold and a source of electromagnetic energy. The plasma chamber is in communication with a process chamber which includes a wafer support and a second gas manifold. The reactor also includes a vacuum system for exhausting the reactor. The method includes the steps of generating a plasma within the plasma chamber, introducing at least one gaseous chemical into the process chamber proximate to the wafer support, applying r.f. gradient to induce diffusion of the plasma to the area proximate the wafer support, and exhausting the reactor in a substantially symmetrical manner.

Plasma enchanced chemical method

A plasma enhanced chemical processing reactor and method. The reactor includes a plasma chamber including a first gas injection manifold and a source of electromagnetic energy. The plasma chamber is in communication with a process chamber which includes a wafer support and a second gas manifold. The plasma generated in the plasma chamber extends into the process chamber and interacts with the reactive gases to deposit a layer of material on the wafer. The reactor also includes a vacuum system for exhausting the reactor. The method includes the steps of generating a plasma within the plasma chamber, introducing at least one gaseous chemical into the process chamber proximate to the wafer support and applying r.f. gradient to induce diffusion of the plasma to the area proximate the wafer support.

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Felton, CA, United States of America

Dennis C Fenske