Effects of calcination factors on the composite cathode powder LSCF-SDC carbonate by using dry milling

M. S A Bakar, M. F. Kamaruddin, S. Ahmad, H. A. Rahman, H. Basri, Andanastuti Muchtar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

The effects of calcination factors on the La0.6Sr0.4Co0.2Fe0.8O3-γ- (LSCF-SDCC) composite cathodes powder were investigated. LSCF-SDCC has been prepared using high energy ball milling technique via dry milling method. The resultant LSCF-SDCC composite cathodes powder then were calcined at 700, 750 and 800 °C with soaking time of 1, 2 and 3 hours. The findings reveal that different calcinations temperature and soaking time gives effects to the composite cathodes powder. Clear peak intensity demonstrate from calcination temperature 750 °C as confirm via XRD analysis indicates that crystalline structure has been improved. FESEM investigation demonstrate the presence of large particles in the resultant powder resulting from the increased calcination temperature and soaking time. LSCF-SDCC composite cathodes powder calcined at a temperature of 750°C for soaking time 1, 2 and 3 hours demonstrates good crystallite structure to be served as composite cathode SOFCs compared to samples calcined at 700°C and 800°C with soaking time 1, 2 and 3 hours.

Original languageEnglish
Title of host publicationApplied Mechanics and Materials
Pages167-171
Number of pages5
Volume465-466
DOIs
Publication statusPublished - 2014
Event4th International Conference on Mechanical and Manufacturing Engineering, ICME 2013 - Bangi-Putrajaya
Duration: 17 Dec 201318 Dec 2013

Publication series

NameApplied Mechanics and Materials
Volume465-466
ISSN (Print)16609336
ISSN (Electronic)16627482

Other

Other4th International Conference on Mechanical and Manufacturing Engineering, ICME 2013
CityBangi-Putrajaya
Period17/12/1318/12/13

Fingerprint

Calcination
Carbonates
Cathodes
Powders
Composite materials
Temperature
Milling (machining)
Ball milling
Solid oxide fuel cells (SOFC)
Crystalline materials

Keywords

  • Ball-milling
  • Ceria-carbonate composite cathode
  • Low-temperature solid oxide fuel cells (ltSOFCS)

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Bakar, M. S. A., Kamaruddin, M. F., Ahmad, S., Rahman, H. A., Basri, H., & Muchtar, A. (2014). Effects of calcination factors on the composite cathode powder LSCF-SDC carbonate by using dry milling. In Applied Mechanics and Materials (Vol. 465-466, pp. 167-171). (Applied Mechanics and Materials; Vol. 465-466). https://doi.org/10.4028/www.scientific.net/AMM.465-466.167

Effects of calcination factors on the composite cathode powder LSCF-SDC carbonate by using dry milling. / Bakar, M. S A; Kamaruddin, M. F.; Ahmad, S.; Rahman, H. A.; Basri, H.; Muchtar, Andanastuti.

Applied Mechanics and Materials. Vol. 465-466 2014. p. 167-171 (Applied Mechanics and Materials; Vol. 465-466).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bakar, MSA, Kamaruddin, MF, Ahmad, S, Rahman, HA, Basri, H & Muchtar, A 2014, Effects of calcination factors on the composite cathode powder LSCF-SDC carbonate by using dry milling. in Applied Mechanics and Materials. vol. 465-466, Applied Mechanics and Materials, vol. 465-466, pp. 167-171, 4th International Conference on Mechanical and Manufacturing Engineering, ICME 2013, Bangi-Putrajaya, 17/12/13. https://doi.org/10.4028/www.scientific.net/AMM.465-466.167
Bakar MSA, Kamaruddin MF, Ahmad S, Rahman HA, Basri H, Muchtar A. Effects of calcination factors on the composite cathode powder LSCF-SDC carbonate by using dry milling. In Applied Mechanics and Materials. Vol. 465-466. 2014. p. 167-171. (Applied Mechanics and Materials). https://doi.org/10.4028/www.scientific.net/AMM.465-466.167
Bakar, M. S A ; Kamaruddin, M. F. ; Ahmad, S. ; Rahman, H. A. ; Basri, H. ; Muchtar, Andanastuti. / Effects of calcination factors on the composite cathode powder LSCF-SDC carbonate by using dry milling. Applied Mechanics and Materials. Vol. 465-466 2014. pp. 167-171 (Applied Mechanics and Materials).
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