【作者】 覃小红； 高亚英； 王善元；

【Author】 Xiao-Hong Qin*, Shan-Yuan Wang College of Textiles, Donghua University, Shanghai, China

【机构】 东华大学纺织学院；

【Abstract】 The electrical properties of different electrospinning substrates were investigated in this article. Our experiment had four different substrates including melt-blown electret and no electret substrate, spunbonded substrate and aluminum foil. We had the conclusion that the static voltage and the half-life had a great effect on the result of electrospinning. The attenuate rate of aluminum foil is 100%,because it is metal. There will be a strong electric field between aluminum foil and the spinneret when electrospinning. In this kind of field, nanofiber can be deposited better.更多还原