skip to main content
DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Preparation of high-strength nanometer scale twinned coating and foil

Abstract

Very high strength single phase stainless steel coating has been prepared by magnetron sputtering onto a substrate. The coating has a unique microstructure of nanometer spaced twins that are parallel to each other and to the substrate surface. For cases where the coating and substrate do not bind strongly, the coating can be peeled off to provide foil.

Inventors:
 [1];  [1];  [2];  [2]
  1. Los Alamos, NM
  2. Santa Fe, NM
Issue Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
908339
Patent Number(s):
7078108
Application Number:
W-7405-ENG-36
Assignee:
The Regents of the University of California (Los Alamos, NM)
Patent Classifications (CPCs):
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23C - COATING METALLIC MATERIAL
DOE Contract Number:  
W-7405-ENG-36
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Zhang, Xinghang, Misra, Amit, Nastasi, Michael A, and Hoagland, Richard G. Preparation of high-strength nanometer scale twinned coating and foil. United States: N. p., 2006. Web.
Zhang, Xinghang, Misra, Amit, Nastasi, Michael A, & Hoagland, Richard G. Preparation of high-strength nanometer scale twinned coating and foil. United States.
Zhang, Xinghang, Misra, Amit, Nastasi, Michael A, and Hoagland, Richard G. Tue . "Preparation of high-strength nanometer scale twinned coating and foil". United States. https://www.osti.gov/servlets/purl/908339.
@article{osti_908339,
title = {Preparation of high-strength nanometer scale twinned coating and foil},
author = {Zhang, Xinghang and Misra, Amit and Nastasi, Michael A and Hoagland, Richard G},
abstractNote = {Very high strength single phase stainless steel coating has been prepared by magnetron sputtering onto a substrate. The coating has a unique microstructure of nanometer spaced twins that are parallel to each other and to the substrate surface. For cases where the coating and substrate do not bind strongly, the coating can be peeled off to provide foil.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2006},
month = {7}
}

Patent:

Save / Share:

Works referenced in this record:

POLYCRYSTALLINE MATERIALS: Grain Boundaries and Dislocations
journal, April 2002


High tensile ductility in a nanostructured metal
journal, October 2002


On the Hall-Petch relationship and substructural evolution in type 316L stainless steel
journal, November 1995


The grain boundary character distribution effect on the flow stress of polycrystals: The influence of crystal lattice texture
journal, January 1996


Enhanced hardening in Cu/330 stainless steel multilayers by nanoscale twinning
journal, February 2004


The contribution of deformation twins to yield stress: The Hall-Petch law for inter-twin spacing
journal, November 1978


The yield strength of thin copper films on Kapton
journal, March 2004


Nanoscale-twinning-induced strengthening in austenitic stainless steel thin films
journal, February 2004


Ductility of Nanostructured Materials
journal, February 1999


A review of microstructure in vapor deposited copper thin films
journal, August 1995