Ti/(Ti,Cr)N/CrN multilayer coated 316L stainless steel by arc ion plating as bipolar plates for proton exchange membrane fuel cells

doi:10.1016/j.jechem.2016.09.004

	Ti/(Ti,Cr)N/CrN multilayer coated 316L stainless steel by arc ion plating as bipolar plates for proton exchange membrane fuel cells
	Wang, Shengli 2,3; Hou, Ming 2; Zhao, Qing 2,3; Jiang, Yongyi 2,3; Wang, Zhen 2,3; Li, Huizhe 1; Fu, Yu 1; Shao, Zhigang 2
刊名	JOURNAL OF ENERGY CHEMISTRY
	2017
卷号	26 页码:168-174
关键词	Stainless Steel Bipolar Plate Proton Exchange Membrane Fuel Cell Arc Ion Plating Multilayer Coating
DOI	10.1016/j.jechem.2016.09.004
英文摘要	Arc ion plating (AIP) is applied to form Ti/(Ti,Cr)N/CrN multilayer coating on the surface of 316L stainless steel (SS316L) as bipolar plates for proton exchange membrane fuel cells (PEMFCs). The characterizations of the coating are analyzed by scanning electron microscopy (SEM) and X-ray diffraction (XRD). Interfacial contact resistance (ICR) between the coated sample and carbon paper is 4.9 m Omega cm(2) under 150 N/cm(2), which is much lower than that of the SS316L substrate. Potentiodynamic and potentiostatic tests are performed in the simulated PEMFC working conditions to investigate the corrosion behaviors of the coated sample. Superior anticorrosion performance is observed for the coated sample, whose corrosion current density is 0.12 mu A/cm(2). Surface morphology results after corrosion tests indicate that the substrate is well protected by the multilayer coating. Performances of the single cell with the multilayer coated SS316L bipolar plate are improved significantly compared with that of the cell with the uncoated SS316L bipolar plate, presenting a great potential for PEMFC application. (C) 2016 Science Press and Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. and Science Press. All rights reserved.
语种	英语
WOS记录号	WOS:000401302600022
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/152301]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Dalian Sunrise Power Co LTD, 907 Huangpu Rd, Dalian 116025, Liaoning, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Fuel Cell Syst & Engn Lab, Dalian 116023, Liaoning, Peoples R China 3.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Wang, Shengli,Hou, Ming,Zhao, Qing,et al. Ti/(Ti,Cr)N/CrN multilayer coated 316L stainless steel by arc ion plating as bipolar plates for proton exchange membrane fuel cells[J]. JOURNAL OF ENERGY CHEMISTRY,2017,26:168-174.
APA	Wang, Shengli.,Hou, Ming.,Zhao, Qing.,Jiang, Yongyi.,Wang, Zhen.,...&Shao, Zhigang.(2017).Ti/(Ti,Cr)N/CrN multilayer coated 316L stainless steel by arc ion plating as bipolar plates for proton exchange membrane fuel cells.JOURNAL OF ENERGY CHEMISTRY,26,168-174.
MLA	Wang, Shengli,et al."Ti/(Ti,Cr)N/CrN multilayer coated 316L stainless steel by arc ion plating as bipolar plates for proton exchange membrane fuel cells".JOURNAL OF ENERGY CHEMISTRY 26(2017):168-174.