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Cooperative enhancement of capacities in nanostructured SnSb/carbon nanotube network nanocomposite as anode for lithium ion batteries

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Cooperative enhancement of capacities in nanostructured SnSb/carbon nanotube network nanocomposite as anode for lithium ion batteries
นักวิจัย : Fan, Shufen , Sun, Ting , Rui, Xianhong , Yan, Qingyu , Hng, Huey Hoon
คำค้น : -
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2554
อ้างอิง : Fan, S., Sun, T., Rui, X., Yan, Q., & Hng, H. H. (2012). Cooperative enhancement of capacities in nanostructured SnSb/carbon nanotube network nanocomposite as anode for lithium ion batteries. Journal of Power Sources, 201, 288-293. , 0378-7753 , http://hdl.handle.net/10220/11367 , http://dx.doi.org/10.1016/j.jpowsour.2011.10.137
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Journal of power sources
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

SnSb-carbon nanotube nanocomposites are prepared by mixing melt-spun nanocrystalline SnSb with carbon nanotubes. The composite with 10 wt% acid functionalized CNTs shows a good initial Coulombic efficiency of 79% and a reversible capacity of 860 mAhg−1 during the 40th cycle at a current density of 160 mAg−1. Apart from that, the composite also shows promising capacities at high C rates. The enhancement is attributed to the synergistic effect between the nanocrystalline SnSb alloy and the CNT scaffold, which buffers the pulverization process and facilitates fast lithium ions diffusion.

บรรณานุกรม :
Fan, Shufen , Sun, Ting , Rui, Xianhong , Yan, Qingyu , Hng, Huey Hoon . (2554). Cooperative enhancement of capacities in nanostructured SnSb/carbon nanotube network nanocomposite as anode for lithium ion batteries.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Fan, Shufen , Sun, Ting , Rui, Xianhong , Yan, Qingyu , Hng, Huey Hoon . 2554. "Cooperative enhancement of capacities in nanostructured SnSb/carbon nanotube network nanocomposite as anode for lithium ion batteries".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Fan, Shufen , Sun, Ting , Rui, Xianhong , Yan, Qingyu , Hng, Huey Hoon . "Cooperative enhancement of capacities in nanostructured SnSb/carbon nanotube network nanocomposite as anode for lithium ion batteries."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2554. Print.
Fan, Shufen , Sun, Ting , Rui, Xianhong , Yan, Qingyu , Hng, Huey Hoon . Cooperative enhancement of capacities in nanostructured SnSb/carbon nanotube network nanocomposite as anode for lithium ion batteries. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2554.