Hengzheng Li1,2, Jie Yang1,*
Energy Engineering, Vol.122, No.7, pp. 2589-2609, 2025, DOI:10.32604/ee.2025.063268
- 27 June 2025
Abstract Layered double hydroxides (LDHs) are a class of transition metal-based materials characterized by their two-dimensional nano-layered structure. They offer several advantages, such as easy adjustability of morphology and structure and simple preparation methods, making them highly promising for the development of low-cost, high energy density supercapacitors. This article begins with a brief introduction to the basic structure, energy storage mechanism, and application challenges of LDHs. It then proceeds to summarize the innovations in the preparation methods of LDH electrode materials, such as the application of high precision synthesis technologies including component regulation, amorphization, and the… More >
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