400-8910-119
首页 > 文献资料 > ES-Bank > 详情
Controllable synthesis of hierarchical MnOx/TiO2 composite nanofibers for complete oxidation of low-concentration acetone
2019/11/27 21:19:15 Zhu, X. C., S. Zhang, X. N. Yu, X. B. Zhu, C. H. Zheng, X. Gao, Z. Y. Luo and K. F. Cen
A novel hierarchical MnOx/TiO2 composite nanofiber was fabricated by combining the electrospinning technique and hydrothermal growth method. The synthesized nanomaterial, which comprised primary TiO2 nanofibers and secondary MnOx nanoneedles, was further investigated for complete catalytic oxidation of volatile organic compounds for the first time, and this presented high-oxidation performance on low-concentration acetone. The morphological, structural, physicochemical characterization, and catalytic performance analyses demonstrated that the highest catalytic activity was achieved from the obtained MnOx/TiO2 nanofiber catalyst with 30 wt.% manganese loading. This finding can be ascribed to the synergistic effect of the specific hierarchical nanofibrous morphology, the abundant surface-adsorbed oxygen, the superior redox property, and the sufficient specific surface. (C) 2017 Published by Elsevier B.V.
  • Journal: Journal Of Hazardous Materials
  • Volume: 337
  • Issue:
  • Pages: 105-114
  • ISSN: 0304-3894
  • DOI: 10.1016/j.jhazmat.2017.03.053
  • Year: 2017
  • Number:
  • Type:
相关推荐
暂无相关推荐
网友评论 请遵循相关法律法规,理性发言
回复
查看更多回复

分享

为了更好的浏览体验,请使用谷歌,360极速,火狐或Edge浏览器