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纳米技术在能源领域的应用为解决化石燃料的消耗和环境污染问题提供了新的契机.水滑石(LDHs)作为一类典型的阴离子黏土材料,其独特的组成、结构及形貌可调性,使其成为一类优秀的能源储存和转化材料.其中,将水滑石材料进行纳米阵列结构化设计,结合水滑石优异的物理化学性能和纳米阵列的结构特性,已经成为构建高性能电化学电极的重要方法.本文综述了水滑石基纳米阵列电极的合成及其在电化学能量储存和转化上的应用,并进一步讨论了水滑石纳米阵列材料在该领域面临的挑战和发展趋势.
The application of nanotechnology in the energy field provides a new opportunity to solve the problem of fossil fuel consumption and environmental pollution.As a typical anionic clay material, hydrotalcite (LDHs), its unique composition, structure and morphology can be adjusted, Making it an excellent class of energy storage and conversion materials.However, the structural design of hydrotalcite nanoarrays, combined with the excellent physical and chemical properties of hydrotalcite and the structural characteristics of nanoarrays, have become the key to build high performance electrochemical electrodes This article reviews the synthesis of hydrotalcite-based nano-array electrodes and their application in electrochemical energy storage and conversion, and further discusses the challenges and trends in the field of hydrotalcite-based nano-array materials.