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

Title: Corrosion prevention of magnesium surfaces via surface conversion treatments using ionic liquids

Abstract

A method for conversion coating a magnesium-containing surface, the method comprising contacting the magnesium-containing surface with an ionic liquid compound under conditions that result in decomposition of the ionic liquid compound to produce a conversion coated magnesium-containing surface having a substantially improved corrosion resistance relative to the magnesium-containing surface before said conversion coating. Also described are the resulting conversion-coated magnesium-containing surface, as well as mechanical components and devices containing the conversion-coated magnesium-containing surface.

Inventors:
;
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1321863
Patent Number(s):
9,435,033
Application Number:
14/044,248
Assignee:
UT-BATTELLE, LLC (Oak Ridge, TN) ORNL
DOE Contract Number:
AC05-00OR22725
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Oct 02
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Qu, Jun, and Luo, Huimin. Corrosion prevention of magnesium surfaces via surface conversion treatments using ionic liquids. United States: N. p., 2016. Web.
Qu, Jun, & Luo, Huimin. Corrosion prevention of magnesium surfaces via surface conversion treatments using ionic liquids. United States.
Qu, Jun, and Luo, Huimin. 2016. "Corrosion prevention of magnesium surfaces via surface conversion treatments using ionic liquids". United States. doi:. https://www.osti.gov/servlets/purl/1321863.
@article{osti_1321863,
title = {Corrosion prevention of magnesium surfaces via surface conversion treatments using ionic liquids},
author = {Qu, Jun and Luo, Huimin},
abstractNote = {A method for conversion coating a magnesium-containing surface, the method comprising contacting the magnesium-containing surface with an ionic liquid compound under conditions that result in decomposition of the ionic liquid compound to produce a conversion coated magnesium-containing surface having a substantially improved corrosion resistance relative to the magnesium-containing surface before said conversion coating. Also described are the resulting conversion-coated magnesium-containing surface, as well as mechanical components and devices containing the conversion-coated magnesium-containing surface.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = 2016,
month = 9
}

Patent:

Save / Share: