Department of Materials Science and Engineering and Research Institute of Advanced Materials, Seoul National University, Seoul 151-744, Republic of Korea.
Nanoscale. 2013 Sep 21;5(18):8480-3. doi: 10.1039/c3nr01964k.
SnO2@TiO2 double-shell nanotubes have been facilely synthesized by atomic layer deposition (ALD) using electrospun PAN nanofibers as templates. The double-shell nanotubes exhibited excellent high rate cyclability for lithium ion batteries. The retention of hollow structures during cycling was demonstrated.
SnO2@TiO2 双壳层纳米管通过使用静电纺丝 PAN 纳米纤维作为模板的原子层沉积(ALD)方法被简便地合成。双壳层纳米管表现出优异的锂离子电池倍率循环性能。在循环过程中保持了空心结构。