Silicon/single-walled carbon nanotube composite paper as a flexible anode material for lithium ion batteries
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Irradiation Si on carbon nanotube paper as a flexible anode material for lithium-ion batteries
Silicon single walled carbon nanotube composite paper was modified by low energy ion implantation using 5i to obtain a flexible composite paper. Raman and FE-SEM results show that structure of SWCNT could be destroyed by the implantation. Electrochemical measurements display that the implanted SI can improve the specific capacity and the reversible capacity of CNT paper. After 50 cycles, the sp...
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