Yu, Y., Gu, L., Zhu, C., van Aken, P. A., & Maier, J. (2009). Tin nanoparticles encapsulated in porous multichannel carbon microtubes: Preparation by single-nozzle electrospinning and application as anode material for high-performance Li-based batteries. Journal of the American Chemical Society, 131, 15984-15985. doi:10.1021/ja906261c.