Modification of Composite Structure on Cobalt Free Cathode for Solid Oxide Fuel Cells

Iwan Susanto, Iwan Susanto, Dianta Mustofa Kamal, Fitri Wijayanti, Belyamin, Tia Rahmiati, Fuad Zainuri, Rahmat Subarkah, Yen-Pei Fu, Adi Subardi, Sulaksana Permana

Abstract

A novel cobalt-free cathode of composite Sm0.5Sr0.15Ba0.35Fe3-δ for IT-SOFCs is developed using the solid-state reaction technique. Thermal gravimetric was carried out for monitoring the weight loss on the cathode system. In contrast, the X-ray diffraction was employed for the structure phase constructed on the model. Reduction of weight value during the calcination process was achieved to be 10.5%. Thus, a low temperature of the reduction reaction was obtained less than 920 °С. The decomposition reaction related to oxygen vacancy in the composite cathode-free cathode was begun at 410 °С. It takes the advantage in the device system for IT-SOFCs in application. The established structure of the composite cathode system was in the perovskite phase.

Download


Paper Citation


in Harvard Style

Susanto I., Kamal D., Wijayanti F., Belyamin., Rahmiati T., Zainuri F., Subarkah R., Fu Y., Subardi A. and Permana S. (2020). Modification of Composite Structure on Cobalt Free Cathode for Solid Oxide Fuel Cells. In Proceedings of the 9th Annual Southeast Asian International Seminar - Volume 1: ASAIS, ISBN 978-989-758-518-0, pages 97-100. DOI: 10.5220/0010538000970100


in Bibtex Style

@conference{asais20,
author={Iwan Susanto and Dianta Mustofa Kamal and Fitri Wijayanti and Belyamin and Tia Rahmiati and Fuad Zainuri and Rahmat Subarkah and Yen-Pei Fu and Adi Subardi and Sulaksana Permana},
title={Modification of Composite Structure on Cobalt Free Cathode for Solid Oxide Fuel Cells},
booktitle={Proceedings of the 9th Annual Southeast Asian International Seminar - Volume 1: ASAIS,},
year={2020},
pages={97-100},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010538000970100},
isbn={978-989-758-518-0},
}


in EndNote Style

TY - CONF

JO - Proceedings of the 9th Annual Southeast Asian International Seminar - Volume 1: ASAIS,
TI - Modification of Composite Structure on Cobalt Free Cathode for Solid Oxide Fuel Cells
SN - 978-989-758-518-0
AU - Susanto I.
AU - Kamal D.
AU - Wijayanti F.
AU - Belyamin.
AU - Rahmiati T.
AU - Zainuri F.
AU - Subarkah R.
AU - Fu Y.
AU - Subardi A.
AU - Permana S.
PY - 2020
SP - 97
EP - 100
DO - 10.5220/0010538000970100