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Synthesis and characterization of lanthanum strontium manganite |
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| Authors: | A Ghosh AK Sahu AK Gulnar AK Suri |
| Affiliation: | Materials Processing Division, Bhabha Atomic Research Centre, Mod Lab, Trombay, Mumbai 400085, India |
| Abstract: | La0.85Sr0.15MnO3 (LSM) powder has been prepared by co-precipitation. Phase evolution studies by DTA, TGA and XRD indicated initiation of LSM formation above 750 °C. Densification behaviour of LSM powder with and without pore former was different. Sintered LSM was characterized for electrical conductivity, thermal expansion and microstructural development. |
| Keywords: | Lanthanum strontium manganite Cathode Co-precipitation Sintering Solid oxide fuel cell |
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