Nanofibers of LiMn2O4 by electrospinning

作者：Yu N; Shao CL^*; Liu YC; Guan HY; Yang XH

来源：Journal of Colloid and Interface Science, 2005, 285(1): 163-166.

DOI：10.1016/j.jcis.2004.11.014

• LiMn2O4
• nanotibers
• electrospinning
• sol-gel processing
• PVA

Through sol-gel processing and electrospinning technique, extrathin fibers of poly(vinyl alcohol) (PVA)/lithium chloride/manganese acetate composite fibers were prepared. After calcination of the above precursor fibers at 600 degrees C, the spinel lithium manganese oxide (LiMn2O4) nanofibers, with a diameter of 100-200 nm, were successfully obtained. The fibers were investigated by TG-DTA, XRD, FT-IR, and SEM, respectively. The results showed that the crystalline phase and morphology of the fibers were largely influenced by the calcination temperature.

• 出版日期2005-5-1
• 单位东北师范大学