Exploring innovative materials for supercapacitors has been a focus to broaden energy storage alternatives. The distinctive properties and applications of solid-solution MXenes have garnered significant attention in this regard. This research delves into the application of solid-solution MXene materials in supercapacitor energy storage, examining aspects such as manufacturing, electrochemical behaviour, and structural characteristics. The article begins with an overview of the MXene family, highlighting its potential for energy storage, a highly sought-after quality. The solid-solution approach is particularly favoured for its ability to enhance MXenes electrochemical properties by introducing additional components. This study explores how etching, and intercalation impact the material’s structure and energy storage capabilities. Detailed analyses of the crystallographic, surface chemical, and morphological properties of solid-solution MXenes are conducted. The study emphasizes the influence of these factors on the electrochemical performance of MXene supercapacitors, stressing the importance of tailored design. The research extensively investigates the durability, electrical storage capacity, and charge retention mechanisms of these materials. Understanding the effects of dopants and intercalants on charge storage dynamics could lead to improvements in MXene electrode energy storage. The paper reviews the current advancements, challenges, and the potential of solid-solution MXenes in supercapacitors. With a careful examination of existing research and strategic selection of constituents, solid-solution MXene materials could play a crucial role in future energy storage systems, providing a valuable tool for engineers and scientists exploring renewable energy storage technologies.

中文翻译：

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精通 MXene：通过固溶创新实现超级电容器的转型


探索超级电容器的创新材料一直是拓宽储能替代方案的重点。固溶体 MXenes 的独特性质和应用在这方面引起了广泛关注。本研究深入探讨了固溶体 MXene 材料在超级电容器储能中的应用，研究了制造、电化学行为和结构特性等方面。本文首先概述了 MXene 系列，强调了其在储能方面的潜力，这是一种备受追捧的品质。固溶体方法特别受到青睐，因为它能够通过引入额外的成分来增强 MXenes 电化学性能。本研究探讨了蚀刻和插层如何影响材料的结构和储能能力。对固溶体 MXenes 的晶体学、表面化学和形态学性质进行了详细分析。该研究强调了这些因素对 MXene 超级电容器电化学性能的影响，强调了定制设计的重要性。该研究广泛调查了这些材料的耐用性、电存储容量和电荷保持机制。了解掺杂剂和插层剂对电荷存储动力学的影响可能会导致 MXene 电极储能的改进。本文回顾了固体固溶体 MXenes 在超级电容器中的当前进展、挑战和潜力。 通过仔细检查现有研究和成分的战略选择，固溶体 MXene 材料可以在未来的储能系统中发挥关键作用，为探索可再生能源存储技术的工程师和科学家提供有价值的工具。