| 高分子自组装ZnO纳米带合成过程的研究 | |||||||||||||||||
| Preparation Process of ZnO Nanobelts Self-assembling Generated via Polymer | |||||||||||||||||
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| 关键词: ZnO 纳米带 聚乙烯醇 | |||||||||||||||||
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| Abstract: ZnO nanobelts were synthesized from zinc acetate (Zn(CH3COO)2) and polyvinyl alcohol(PVA) at about 300 ℃, 400 ℃, and 550 ℃. The products were characterized by scanning electron microscope(SEM) and transmission electron microscope(TEM). The ZnO nanobelts were typically 10～30 μm in length and 30～8 000 nm in width. The results show that the ZnO Y-nanobelts were formed owing to dislocation structure. The thermal treatment of 120 ℃ and enough time for growth of the crystal are essential to ZnO nanobelts synthesis. | |||||||||||||||||
| Keywords: ZnO nanobelts polyvinyl alcohol | |||||||||||||||||
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| 邹强,张之圣,李海燕,李玲霞,胡明,秦玉香,刘志刚.高分子自组装ZnO纳米带合成过程的研究[J].无机化学学报,2006,22(9):1675-1678. | |||||||||||||||||
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