School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, 639798, Singapore.
Nanoscale. 2013 Jan 7;5(1):134-8. doi: 10.1039/c2nr32766j. Epub 2012 Nov 12.
Novel eggroll-like CaSnO(3) nanotubes have been prepared by a single spinneret electrospinning method followed by calcination in air for the first time. The electrospun sample as a lithium-ion battery electrode material exhibited improved cycling stability and rate capability by virtue of the high surface area and unique hollow interior structure, compared to nanorod-structured CaSnO(3).
首次采用单喷丝头静电纺丝法,随后在空气中煅烧,制备出新颖的蛋卷状 CaSnO(3) 纳米管。与纳米棒结构的 CaSnO(3) 相比,作为锂离子电池电极材料的静电纺丝样品由于具有高比表面积和独特的中空内部结构,显示出改善的循环稳定性和倍率性能。