Nanomaterials for solid oxide fuel cells: A review
Reviewartikel, 2018

Nanotechnology is utilized well in the development and improvement of the performance in Solid Oxide Fuel Cells (SOFCs). The high operating temperature of SOFCs (700–900 °C) has resulted in serious demerits regarding their overall performance and durability. Therefore, the operating temperature has been reduced to an intermediate temperature range of approximately 400–700 °C which improved performance and, subsequently, commercialized SOFCs as portable power sources. However, at reduced temperature, challenges such as an increase in internal resistance of the fuel cell components arise. Although, this may not be as serious as problems encountered at high temperature, it still significantly affects the performance of SOFCs. This review paper addresses the work of researchers in the application of nanotechnology in fabricating SOFCs through distinct methods. These methods have successfully omitted or at least reduced the internal resistance and showed considerable improvement in power density of the SOFCs at reduced temperatures.

Solid oxide fuel cell

Nanomaterials

Fuel cell performance

Materials development

Författare

A. M. Abdalla

Suez Canal University

Universiti Brunei Darussalam

S. Hossain

Institute of Nuclear Science and Technology, Atomic Energy Research Establishment

Universiti Brunei Darussalam

Atia T. Azad

University of Aberdeen

Pg Mohammad I. Petra

Universiti Brunei Darussalam

Feroza Begum

Universiti Brunei Darussalam

Sten Eriksson

Chalmers, Kemi och kemiteknik, Energi och material, Oorganisk miljökemi

A. K. Azad

Universiti Brunei Darussalam

Renewable and Sustainable Energy Reviews

1364-0321 (ISSN)

Vol. 82 353-368

Ämneskategorier

Energiteknik

Keramteknik

Annan kemiteknik

DOI

10.1016/j.rser.2017.09.046