The main concerns in the world today, especially in the energy field, are subjected to clean, efficient, and durable sources of energy. These three aspects are the main goals that scientist are paying attention to. However, the various types of energy resources include fossil and sustainable ones, but still some challenges are chasing these kinds from energy conversion, storage, and efficiency. Hence, the most reliable and considered energy resource nowadays is the utilized one which is as highly efficient, clean, and everlasting as possible. So, in this review, an attempt is made to highlight one of the promising types as a clean and efficient energy resource. Solid oxide fuel cell (SOFC) is the most efficient type of the fuel cell types involved with hydrogen and hydrocarbon-based fuels, especially when it works with combined heat and power (CHP). The importance of this type is due to its nature of work as conversion tool from chemical to electrical for generation of power without noise, pollution, and can be safely handled.

中文翻译：

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固体氧化物燃料电池在清洁能源领域的成就和趋势：一个观点回顾

当今世界，尤其是在能源领域，主要关注的问题是清洁，高效和持久的能源。这三个方面是科学家关注的主要目标。但是，各种能源类型包括化石能源和可持续能源，但是从能源转换，存储和效率上追逐这些能源仍然存在一些挑战。因此，当今最可靠和考虑最深的能源是尽可能高效，清洁和持久的利用能源。因此，在本文中，我们试图突出一种有前途的清洁和高效能源资源。固态氧化物燃料电池（SOFC）是涉及氢和碳氢化合物燃料的最有效的燃料电池类型，特别是在热电联产（CHP）的情况下。这种类型的重要性在于其作为化学工具转换为电能的转换工具的工作性质，以产生无噪音，无污染的电力，并且可以安全处理。