Abstract: A chemically doped boron coating is applied by chemical vapor deposition to a silicon carbide fiber and the coated fiber then is exposed to magnesium vapor to convert the doped boron to doped magnesium diboride and a resultant superconductor.
Type:
Application
Filed:
March 20, 2012
Publication date:
July 12, 2012
Applicant:
SPECIALTY MATERIALS, INC.
Inventors:
Raymond J. Suplinskas, Janet Suplinskas
Abstract: A chemically doped boron coating is applied by chemical vapor deposition to a silicon carbide fiber and the coated fiber then is exposed to magnesium vapor to convert the doped boron to doped magnesium diboride and a resultant superconductor.
Type:
Grant
Filed:
November 8, 2007
Date of Patent:
April 24, 2012
Assignee:
Specialty Materials, Inc.
Inventors:
Raymond J. Suplinskas, Janet Suplinskas, legal representative
Abstract: A chemically doped boron coating is applied by chemical vapor deposition to a silicon carbide fiber and the coated fiber then is exposed to magnesium vapor to convert the doped boron to doped magnesium diboride and a resultant superconductor.
Type:
Application
Filed:
November 8, 2007
Publication date:
March 6, 2008
Applicants:
SPECIALTY MATERIALS, INC., IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
Inventors:
Raymond Suplinskas, Douglas Finnemore, Serguei Bud'ko, Paul Canfield
Abstract: A chemically doped boron coating is applied by chemical vapor deposition to a silicon carbide fiber and the coated fiber then is exposed to magnesium vapor to convert the doped boron to doped magnesium diboride and a resultant superconductor.
Type:
Grant
Filed:
November 17, 2004
Date of Patent:
November 13, 2007
Assignees:
Specialty Materials, Inc., Iowa State University Research Foundation, Inc.
Inventors:
Raymond J. Suplinskas, Douglas Finnemore, Serquei Bud′ko, Paul Canfield
Abstract: Improved articles of manufacture are disclosed, together with methods for preparing such articles, whereby the surface of a graphite or comparable substrate is first densified with carbon to reduce surface porosity while still retaining sufficient surface texture to enhance the adherence of a subsequently applied boron coating.
Abstract: Improved articles of manufacture are disclosed, together with methods for preparing such articles, whereby the surface of a graphite or comparable substrate is first densified with carbon to reduce surface porosity while still retaining sufficient surface texture to enhance the adherence of a subsequently applied boron coating.