| Abstract Scope |
Solid oxide cell (SOC) technology has been developed for clean and efficient power generation using various fuels including hydrogen and hydrogen production from water. Salient features of this technology include its all-solid-state construction—comprising mainly of ceramic components—and high operating temperatures (600–1000 oC). These characteristics provide several distinct advantages, such as flexible cell and stack designs, diverse manufacturing processes, multifuel capability, and a wide operating temperature range. SOCs are increasingly recognized as a cornerstone for future energy systems due to their environmental compatibility, fuel flexibility, multifunctional capability, system adaptability, and competitive affordability. This paper provides an overview of the technology’s progress and status and discusses our recent work on nanomaterials, thin-film technology, and digital manufacturing that enhance performance, improve durability, and reduce cost—critical factors for enabling widespread commercialization. |
