Affiliation:
1. Sensor Laboratory, University of Brescia, Via D. Valotti 9, 25133 Brescia, Italy
Abstract
Solid oxide fuel cells (SOFCs) have emerged as promising candidates for efficient and environmentally friendly energy conversion technologies. Their high energy conversion efficiency and fuel flexibility make them particularly attractive for various applications, ranging from stationary power generation to portable electronic devices. Recently, research has focused on utilizing nanostructured materials to enhance the performance of SOFCs. This comprehensive review summarizes the latest advancements in the design, fabrication, and characterization of nanostructured materials integrated in SOFC. The review begins by elucidating the fundamental principles underlying SOFC operation, emphasizing the critical role of electrode materials, electrolytes, and interfacial interactions in overall cell performance, and the importance of nanostructured materials in addressing key challenges. It provides an in-depth analysis of various types of nanostructures, highlighting their roles in improving the electrochemical performance, stability, and durability of SOFCs. Furthermore, this review delves into the fabrication techniques that enable precise control over nanostructure morphology, composition, and architecture. The influence of nanoscale effects on ionic and electronic transport within the electrolyte and electrodes is thoroughly explored, shedding light on the mechanisms behind enhanced performance. By providing a comprehensive overview of the current state of research on nanostructured materials for SOFCs, this review aims to guide researchers, engineers, and policymakers toward the development of high-performance, cost-effective, and sustainable energy conversion systems.
Funder
European Union Next-Generation EU
Light Vehicle and Active Mobility
MUR PON
Reference112 articles.
1. Recent advances in material and performance aspects of solid oxide fuel cells;Sreedhar;J. Electroanal. Chem.,2019
2. A review of renewable energy sources, sustainability issues and climate change mitigation;Owusu;Cogent Eng.,2016
3. Solid oxide fuel cell: Decade of progress, future perspectives and challenges;Singh;Int. J. Hydrogen Energy,2021
4. Review of cell performance in solid oxide fuel cells;Lyu;J. Mater. Sci.,2020
5. Kuterbekov, K.A., Nikonov, A.V., Bekmyrza, K.Z., Pavzderin, N.B., Kabyshev, A.M., Kubenova, M.M., Kabdrakhimova, G.D., and Aidarbekov, N. (2022). Classification of solid oxide fuel cells. Nanomaterials, 12.