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Title: In-situ sputtering apparatus

Patent ·
OSTI ID:1183936

A sputtering apparatus that includes at least a target presented as an inner surface of a confinement structure, the inner surface of the confinement structure is preferably an internal wall of a circular tube. A cathode is disposed adjacent the internal wall of the circular tube. The cathode preferably provides a hollow core, within which a magnetron is disposed. Preferably, an actuator is attached to the magnetron, wherein a position of the magnetron within the hollow core is altered upon activation of the actuator. Additionally, a carriage supporting the cathode and communicating with the target is preferably provided, and a cable bundle interacting with the cathode and linked to a cable bundle take up mechanism provided power and coolant to the cathode, magnetron, actuator and an anode of the sputtering apparatus.

Research Organization:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-98CH10886
Assignee:
Brookhaven Science Associates, LLC (Upton, NY)
Patent Number(s):
9,051,638
Application Number:
13/782,270
OSTI ID:
1183936
Country of Publication:
United States
Language:
English

References (11)

Sputtering device patent September 1980
Magnetron sputtering cathode with magnet disposed between two yoke plates patent February 2002
Treatment of etching chambers using activated cleaning gas patent April 2002
Analytical method and apparatus patent October 2002
Physical vapor deposition targets having crystallographic orientations patent July 2003
Method and apparatus for producing MIIIN columns and MIIIN materials grown thereon patent February 2004
Depositing rhuthenium films using ionized physical vapor deposition (IPVD) patent September 2009
Resistivity stable electrically conductive films formed from polythiophenes patent December 2010
Wear resistant vapor deposited coating, method of coating deposition and applications therefor patent May 2011
Phase-separated, epitaxial composite cap layers for electronic device applications and method of making the same patent July 2012
Metal complex compositions and methods for making metal-containing films patent January 2013

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