【24h】

Formation mechanism of alumina nanostrip

机译:氧化铝纳米氧化铝的形成机制

获取原文

摘要

Alumina nanostrips were prepared on aluminum plate surface by anodizing in oxalic acid and etching in phosphonic acid sequentially. The alumina nanostrips were characterzed by scanning and transmission electron microscopes for the morphologies structuzes,and crystal structures, by an energy dispersive x-ray spectroscope for the chemical composition, and by a photoluminescence measurement system for the photoluminescence. The results show that the alumina nanostrips are amorphous, have a chemical composition of Al_2O_(3-x), and can emit a blue light about 440nm in photoluminescence.
机译:通过依次阳极氧化在草酸中并依次蚀刻膦酸,在铝板表面上制备氧化铝纳米。通过用于化学成分的能量分散X射线分光镜,通过用于化学成分的能量分散X射线光谱镜,以及通过用于光致发光的光致发光测量系统,扫描和透射电子显微镜特征,并通过用于化学成分的光致发光测量系统来阐述氧化铝纳米纳秒。结果表明,氧化铝纳米纳秒是无定形的,具有Al_2O_(3-x)的化学组成,并且可以在光致发光中发射约440nm的蓝光。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号