Research progress on spheroidization and purification of graphite anode materials under the dual-Carbon background
Qingxiao Li
Shandong University of Petroleum and Chemical Industry
Aodi Yang
Shandong University of Petroleum and Chemical Industry
Xiaoyi Chu
Shandong University of Petroleum and Chemical Industry
Xin Chen
Shandong University of Petroleum and Chemical Industry
DOI: https://doi.org/10.59429/pest.v7i2.10384
Keywords: Graphite anode material; Spheroidization; Lithium-ion; Battery purification
Abstract
With the global promotion of carbon peak and carbon neutrality goals, lithium-ion batteries, as an important part of the new energy field, have attracted much attention in terms of their performance improvement and sustainable development. As one of the core components of lithium-ion batteries, the research progress of graphite anode material spheroidization and purification technology is of great significance to improve battery performance and reduce costs. In this paper, the research progress of spheroidization and purification technology of graphite anode materials is reviewed, including the spheroidization process, purification method and its influence on electrochemical properties, aiming to provide reference for research in related fields.
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