Li, Yanguang and Tan, Bing and Wu, Yiying (2008) Mesoporous CO3O4 nanowire arrays for lithium ion batteries with high capacity and rate capability. NANO LETTERS, 8 (1). pp. 265-270.
|PDF - Published Version|
Official URL: http://pubs.acs.org/doi/abs/10.1021/nl0725906
We report the high capacity and rate capability of mesoporous CO3O4 nanowire (NW) arrays as anodes in Li ion batteries. At a current of 1C, the NW arrays maintain a capacity of 700 mAh/g after 20 discharge/charge cycles. When the current is increased to 50C, 50% of the capacity can be retained. With their ease of large area synthesis and superior electrochemical properties, these CO3O4 NW arrays will be interesting for practical Li ion batteries.
|Subjects:||Physical Science > Nanoelectronics|
Technology > Nanotechnology and energy applications
Engineering > Nanotechnology applications in ICT
|Deposited By:||Farnush Anwar|
|Deposited On:||12 Dec 2008 10:41|
|Last Modified:||12 Dec 2008 10:41|
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