Effect of Electrical Current on the Evolution Corrosion of Ferritic Stainless-Steel Interconnects in Intermediate Temperature Solid Oxide Fuel Cells


Event details

Date and time 20.11.2019 10:3011:30  
Place and room
Speaker Thi Ha My PHAM
Category Conferences - Seminars

High temperature corrosion of ferritic stainless steel (FSS) interconnects in Solid Oxide Fuel Cells (SOFCs) operating at intermediate temperature (IT) is one of the two major degradationmechanisms of cell degradation. When the SOFC is under operating conditions, a current isgenerated in the interconnect, inducing an ohmic polarization [1]. The influence of aging time,ohmic polarization and coating on the corrosion evolution of the oxide scale formed at theinterface FSS/Manganese Cobalt Oxide (MCO) coating and at FSS/

Practical information

  • General public
  • Free


  • Prof. Dr. Andreas ZUETTEL


  • Ivana SUTER



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