New core-shell yolk-shell nanohybrid silicon anode for high-performance Li-ion batteries
Green Car Congress
JANUARY 1, 2017
A team from Zhejiang University of Technology and the Technological and Higher Education Institute of Hong Kong has developed a core-shell yolk-shell Si@C@void@C nanohybrid for use as a Li-ion battery anode. The new nanohybrid provides better conductivity and corrosion resistance than a yolk-shell Si@void@C nanostructure—which itself improves the low Li + /electron conductivity and buffers the huge volume variation of silicon.
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