Figure 2.

The first two charge/discharge profiles and CV curves. CNTs (a), TiO2 nanoparticles (b), and CNTs@TiO2(c) LIB anodes at a current density of 100 mA g-1. The initial two cyclic voltammograms of CNTs (d), TiO2(e), and CNTs@TiO2(f).

Wen et al. Nanoscale Research Letters 2013 8:499   doi:10.1186/1556-276X-8-499
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