• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Chemistry: A European journal >Nanostructured Graphene/TiO_2 Hybrids as High-Performance Anodes for Microbial Fuel Cells
【24h】

Nanostructured Graphene/TiO_2 Hybrids as High-Performance Anodes for Microbial Fuel Cells

机译：纳米结构石墨烯/ TiO_2杂化物作为微生物燃料电池的高性能阳极

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

A new nanostructured graphene/TiO_2 (G/TiO_2) hybrid was synthesized by a facile microwave-assisted solvothermal process in which amorphous TiO_2 was assembled on graphene in situ. The resulting G/TiO_2 hybrids were characterized by XRD, SEM, TEM, Raman spectroscopy, and N2 adsorption/ desorption analysis. The electrochemical properties of the hybrids as anode materials for Shewanella-inoculated microbial fuel cells (MFCs) were studied for the first time, and they proved to be effective in improving MFC performance. The significantly improved bacterial attachment and extracellular electron-transfer efficiency could be attributed to the high specific surface area, active groups, large pore volume, and excellent conductivity of the nanostructured G/TiO_2 hybrid, and this suggests that it could be a promising candidate for high-performance MFCs.
机译：通过一种简便的微波辅助溶剂热法合成了一种新的纳米结构石墨烯/ TiO_2（G / TiO_2）杂化体，其中非晶态TiO_2原位组装在石墨烯上。通过XRD，SEM，TEM，拉曼光谱和N2吸附/解吸分析对所得的G / TiO_2杂化物进行表征。首次研究了杂种作为希瓦氏菌接种的微生物燃料电池（MFCs）阳极材料的电化学性能，并证明它们可有效改善MFC性能。显着改善的细菌附着和细胞外电子转移效率可归因于纳米结构的G / TiO_2杂化物的高比表面积，活性基团，大孔体积和出色的电导率，这表明它可能成为有希望的候选物。高性能MFC。

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