| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 180371 | Electrochemistry Communications | 2011 | 4 Pages |
We first design and synthesize a MWNT/C/Mg1.03Mn0.97SiO4 hierarchical nanostructure composed of MWNTs pinning the surface of the Mg1.03Mn0.97SiO4 nanoparticles, with simultaneous tethering to Mg1.03Mn0.97SiO4 particles via an interfacial amorphous carbon phase bonding, through a facile CVD method. It is further demonstrated that the nanocomposite exhibits a reversible capacity as high as 300 mAh g−1 at 0.2 C and a stable cycling performance at 0.5 C when utilized as a cathode material for rechargeable magnesium batteries.
► MWNT/C/Mg1.03Mn0.97SiO4 is reported as a rechargeable magnesium battery cathode. ► The nanocomposite exhibits 300 mAh g–1 capacity at 0.2 C and stable cycling at 0.5 C. ► The performance results from the desired kinetic response and mechanical integrity. ► The interfacial carbon layer ensures good affinity of Mg1.03Mn0.97SiO4 to MWNTs.
