Hong, Seung Hee Phaniraj, Madakashira P. Kim, Dong-Ik Ahn, Jae-Pyoung Cho, Young Whan Han, Seung Hee Han, Heung Nam 2024-01-20T19:32:44Z 2024-01-20T19:32:44Z 2021-09-05 2010-04 1099-0062 https://pubs.kist.re.kr/handle/201004/131571 The oxidation characteristics of ferritic stainless steel (Crofer22APU), a potential candidate for interconnects in solid oxide fuel cells, were studied. Carbon was introduced on the surface by ion implantation, and both the carbon-implanted and unimplanted samples were subjected to oxidation at 800 degrees C for 500 h. Ion implantation produced a carbon-rich amorphous region at the top surface. Fast diffusion induced by ion implantation promoted the formation of spinel oxides. The carbon-implanted samples showed significantly less mass gain than the unimplanted samples. (C) 2010 The Electrochemical Society. [DOI: 10.1149/1.3290771] All rights reserved. English ELECTROCHEMICAL SOC INC CHROMIUM VAPORIZATION LOW-ENERGY BEHAVIOR ALLOYS INTERCONNECT PROTECTION YTTRIUM LAYERS Improvement in Oxidation Resistance of Ferritic Stainless Steel by Carbon Ion Implantation Article 10.1149/1.3290771 1 ELECTROCHEMICAL AND SOLID STATE LETTERS, v.13, no.4, pp.D40 - D42 ELECTROCHEMICAL AND SOLID STATE LETTERS 13 4 D40 D42 scie scopus 000274390800010 2-s2.0-76749098900 Electrochemistry Materials Science, Multidisciplinary Electrochemistry Materials Science Article CHROMIUM VAPORIZATION LOW-ENERGY BEHAVIOR ALLOYS INTERCONNECT PROTECTION YTTRIUM LAYERS SOFC Interconnects stainless steel oxidation implantation