Communication—Reactive Sintering of a CoFe2O4Coating on Ferritic Stainless Steels for SOFC Interconnect Application

Yu, Y. T.; Zhu, J. H.

doi:10.1149/2.0521805jes

Title: Communication—Reactive Sintering of a CoFe₂O₄Coating on Ferritic Stainless Steels for SOFC Interconnect Application

Journal Article · Fri Mar 23 00:00:00 EDT 2018 · Journal of the Electrochemical Society

DOI:https://doi.org/10.1149/2.0521805jes· OSTI ID:1989934

Yu, Y. T. ^[1];

^[1]

Tennessee Technological University, Cookeville, TN (United States)

A mixed Fe+CoO precursor was successfully utilized to synthesize a dense CoFe₂O₄ spinel coating on the Crofer 22 APU interconnect via reactive sintering at 900°C for 2 h in air without the use of any reduction treatment. Both the uncoated and coated samples were subject to thermal oxidation at 850°C for 500 h in air. Phase constituents, microstructure, and area specific resistance (ASR) of the uncoated and coated samples before and after the oxidation testing were evaluated. The CoFe₂O₄ layer effectively reduced the Cr₂O₃ scale growth and lowered the scale ASR.

View Accepted Manuscript (DOE)

Cite

Export

Save

Research Organization:: Tennessee Technological Univ., Cookeville, TN (United States)

Sponsoring Organization:: USDOE Office of Fossil Energy and Carbon Management (FECM); National Science Foundation (NSF)

Grant/Contract Number:: FE0031187; CMMI-1362680

OSTI ID:: 1989934

Journal Information:: Journal of the Electrochemical Society, Vol. 165, Issue 5; ISSN 0013-4651

Publisher:: IOP PublishingCopyright Statement

Country of Publication:: United States

Language:: English

Citation Metrics:

Cited by: 10 works

Citation information provided by
Web of Science

References (14)

Development of Ni1-xCoxO as the cathode/interconnect contact for solid oxide fuel cells Lu, Zigui; Xia, Guanguang; Templeton, Joshua D. Electrochemistry Communications, Vol. 13, Issue 6 https://doi.org/10.1016/j.elecom.2011.03.034	journal	June 2011
Cathode-side electrical contact and contact materials for solid oxide fuel cell stacking: A review Zhu, J. H.; Ghezel-Ayagh, H. International Journal of Hydrogen Energy, Vol. 42, Issue 38 https://doi.org/10.1016/j.ijhydene.2017.08.005	journal	September 2017
Effect of coating density on oxidation resistance and Cr vaporization from solid oxide fuel cell interconnects Talic, Belma; Falk-Windisch, Hannes; Venkatachalam, Vinothini Journal of Power Sources, Vol. 354 https://doi.org/10.1016/j.jpowsour.2017.04.023	journal	June 2017
Electrical Conductivity and Thermal Expansion of Spinels at Elevated Temperatures Petric, Anthony; Ling, Hang Journal of the American Ceramic Society, Vol. 90, Issue 5 https://doi.org/10.1111/j.1551-2916.2007.01522.x	journal	May 2007
CeO2-doped (Co,Mn)3O4 coatings for protecting solid oxide fuel cell interconnect alloys Zhu, J. H.; Lewis, M. J.; Du, S. W. Thin Solid Films, Vol. 596 https://doi.org/10.1016/j.tsf.2015.07.085	journal	December 2015
Ce-Modified (Mn,Co)[sub 3]O[sub 4] Spinel Coatings on Ferritic Stainless Steels for SOFC Interconnect Applications Yang, Zhenguo; Xia, Guanguang; Nie, Zimin Electrochemical and Solid-State Letters, Vol. 11, Issue 8 https://doi.org/10.1149/1.2929066	journal	January 2008
CoxFe1-x oxide coatings on metallic interconnects for solid oxide fuel cells Shen, Fengyu; Lu, Kathy Journal of Power Sources, Vol. 330 https://doi.org/10.1016/j.jpowsour.2016.09.018	journal	October 2016
Sputtered MnCu metallic coating on ferritic stainless steel for solid oxide fuel cell interconnects application Geng, Shujiang; Zhao, Qingqing; Li, Yaohua International Journal of Hydrogen Energy, Vol. 42, Issue 15 https://doi.org/10.1016/j.ijhydene.2017.01.178	journal	April 2017
Evaluation of electrodeposited Mn-Co protective coatings on Crofer 22 APU steel Molin, Sebastian International Journal of Applied Ceramic Technology, Vol. 15, Issue 2 https://doi.org/10.1111/ijac.12816	journal	October 2017
Spinel coatings on metallic interconnects: Effect of reduction heat treatment on performance Akanda, Sajedur R.; Kidner, Neil J.; Walter, Mark E. Surface and Coatings Technology, Vol. 253 https://doi.org/10.1016/j.surfcoat.2014.05.049	journal	August 2014
CoFe2O4 spinel protection coating thermally converted from the electroplated Co–Fe alloy for solid oxide fuel cell interconnect application Bi, Z. H.; Zhu, J. H.; Batey, J. L. Journal of Power Sources, Vol. 195, Issue 11 https://doi.org/10.1016/j.jpowsour.2009.12.011	journal	June 2010
A review of recent progress in coatings, surface modifications and alloy developments for solid oxide fuel cell ferritic stainless steel interconnects Shaigan, Nima; Qu, Wei; Ivey, Douglas G. Journal of Power Sources, Vol. 195, Issue 6 https://doi.org/10.1016/j.jpowsour.2009.09.069	journal	March 2010
Metallic interconnects for solid oxide fuel cell: A review on protective coating and deposition techniques Mah, Joelle C. W.; Muchtar, Andanastuti; Somalu, Mahendra R. International Journal of Hydrogen Energy, Vol. 42, Issue 14 https://doi.org/10.1016/j.ijhydene.2016.03.195	journal	April 2017
Mn1.4Co1.4Cu0.2O4 spinel protective coating on ferritic stainless steels for solid oxide fuel cell interconnect applications Chen, Guoyi; Xin, Xianshuang; Luo, Ting Journal of Power Sources, Vol. 278 https://doi.org/10.1016/j.jpowsour.2014.12.070	journal	March 2015

Similar Records

Effect of precursor materials on the performance of the NiFe₂O₄-based spinel layer for SOFC cathode-side contact application

Journal Article · Tue Jun 12 00:00:00 EDT 2018 · Solid State Ionics · OSTI ID:1989934

Yu, Y. T.; Zhu, J. H.; Bates, B. L.

Review—(Mn,Co)₃O₄-Based Spinels for SOFC Interconnect Coating Application

Journal Article · Mon Nov 29 00:00:00 EST 2021 · Journal of the Electrochemical Society · OSTI ID:1989934

Zhu, J. H.; Chesson, D. A.; Yu, Y. T.

Experimental review of the performances of protective coatings for interconnects in solid oxide fuel cells

Journal Article · Thu Mar 30 00:00:00 EDT 2023 · Journal of Power Sources · OSTI ID:1989934

Reddy, Mareddy Jayanth; Kamecki, Bartosz; Talic, Belma; +10 more

Related Subjects

25 ENERGY STORAGE
Solid oxide fuel cell
Interconnects
Spinel coating
Reactive sintering
Area specific resistance

Title: Communication—Reactive Sintering of a CoFe2O4Coating on Ferritic Stainless Steels for SOFC Interconnect Application

Citation Formats

References (14)

Similar Records

Related Subjects

Title: Communication—Reactive Sintering of a CoFe₂O₄Coating on Ferritic Stainless Steels for SOFC Interconnect Application