Journal
RESULTS IN PHYSICS
Volume 7, Issue -, Pages 3459-3464Publisher
ELSEVIER SCIENCE BV
DOI: 10.1016/j.rinp.2017.09.001
Keywords
Surfaces; Structural materials; Microstructure; X-ray diffraction
Funding
- National Natural Science Foundation of China [91326203]
Ask authors/readers for more resources
Surface molybdenum enrichment on 2205 duplex stainless steel was obtained by the ball milling technique. The electrochemical results showed molybdenum enrichment on the surface of 2205 duplex stainless steel improved its corrosion resistance in a typical proton exchange membrane fuel cell environment. This was mainly attributed to higher molybdenum content in the passive film formed on 2205 duplex stainless steel after ball milling. The decreased donor and acceptor concentrations improved significantly the corrosion resistance of surface molybdenum-enriched 2205 duplex stainless steel bipolar plates in the simulated cathodic proton exchange membrane fuel cells environment. In addition, the interfacial contact resistance of the 2205 duplex stainless steel bipolar plates slightly decreased due to surface molybdenum enrichment. (C) 2017 Elsevier B.V. This is an open access article under the CC BY-NC-ND license
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available