NANOPARTICULATE SILICON CARBIDE AND ELECTRODE COMPRISING NANOPARTICULATE SILICON CARBIDE

    公开(公告)号:US20220255077A1

    公开(公告)日:2022-08-11

    申请号:US17426382

    申请日:2020-01-28

    申请人: Ludwig Schletter

    发明人: Ludwig Schletter

    IPC分类号: H01M4/58 C01B32/977

    摘要: The present invention relates to nanoparticulate stoichiometric doped or non-doped silicon carbide SiC in the form of secondary particles, which consist of agglomerates of SiC primary particles, wherein the primary particles have a particle size in the range of 40-100 nm and the secondary particles have an average size of 1-10 μm. Furthermore, the present invention relates to an anode of a secondary lithium-ion battery containing the SiC according to the invention and a secondary lithium-ion battery having this anode.