Ongoing advancement in examining si-based anode materials for lithium ion batteries

Abstract

There is a developing interest in Lithium-ion batteries (LIBs) with more prominent energy thickness, and further developed cycling soundness has become progressively critical because of the rising fame of electric vehicles and convenient gadgets; efficient energy storage and utilization are vital for meeting these demands. Silicon-based materials offer a promising solution with a high hypothetical explicit limit, low lithium inclusion potential, predominance, and eco-agreeableness. Silicon has emerged as a formidable contender in advanced energy storage technology. Silicon-based materials are perceived as a highly promising option for the anode material in the up-and-coming age of LIBs. Despite the potential benefits of silicon-based anode materials, some limitations currently restrict their commercial use. Its significant volume changes during Li insertion/extraction resulting poor cycling performance and rapid electrochemical decay. This article summarizes current research on this issue. It analyzes silicon anode materials from two perspectives: different dimensional silicon nanostructures (zero-, one-, two-, and three-dimensional) and silicon-based composite materials. Like Carbon/Silicon composite materials. This article provides a comprehensive understanding of silicon anode materials' research status and a vital reference for optimizing their cycling abilities and improving their commercial value and serviceable range.