摘要
The field emission property of copolymer nanofibrils, prepared by copolymerization of pyrrole and aniline, was studied. The copolymer nanofibrils were studied using scanning electron microscopy, Fourier transform infrared spectroscopy, X-ray photoelectron spectroscopy and thermogravimetric analysis. The results showed a low threshold electric field of 8-9 V/μm and maximum emission current density of 2.5 mA/cm2.
源语言 | 英语 |
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页(从-至) | 1519-1521 |
页数 | 3 |
期刊 | Journal of Materials Science Letters |
卷 | 22 |
期 | 21 |
DOI | |
出版状态 | 已出版 - 1 11月 2003 |
已对外发布 | 是 |