Chemical sensing based on selective molecular recognition

来源 :第十五届国际电分析化学国际会议(The Fifteenth International Symposium on Ele | 被引量 : 0次 | 上传用户:clarkesg
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The ability to detect trace amount of heavy metal ions is important because of their toxic effects on many living organisms,especially to human.In this study,we have demonstrated simple,easy and reusable methods respectively for Hg2+Fe 3+and Cu2+.
其他文献
  利用可溶性淀粉作为稳定剂,制备淀粉稳定的四氧化三铁(Fe3O4)纳米材料,并研究其对水体中全氟辛酸(PFOA)的去除效果.实验结果表明,当淀粉的质量浓度?0.2%时,可以将铁浓度为0.1 g
  纳米氧化镍颗粒(nNiO)是一种功能材料,主要用作燃油催化剂、着色剂、磁性材料和电子元件等。也大量存在于汽车尾气和焊接废气中,是海洋和大气纳米污染的重要来源之一。参照
Nanostructured Co–Ni–B catalysts were prepared on the Cu sheet by electroless plating for catalytic hydrogen evolution from alkaline NaBH4 solution.Deposition
会议
The dramatically increasing demand of high-energy lithium ion batteries requires advanced substitution for graphite-based anodes urgently.
会议
A dandelion-like Co–Mo–B catalyst was prepared on carbon cloth(CC) by two-step electrodeposition method for the first time.The composition and microscopy are
会议
  近年来,环境污染日益严重,其中食品表面污染物的残留问题尤为突出。因此,发展一种简便、快速、低成本和高灵敏的物体表面残留污染物检测方法具有重要意义。本课题利用界面自
Among all the factors that restrict the application of Li-air battery,large charging polarization,due to the poor bulk charge transport ability of discharge pro
会议
The design and construction of chemical or physical adsorbents for clean energy storage(such as hydrogen) and carbon dioxide capture is vital to addressing the
会议
  碳纳米材料能够催化有机氯化合物的水解反应,我们研究了纳米碳管及氧化石墨烯类材料对四氯乙烷的催化作用,通过研究纳米碳管表面反应速率及GO/RGO 表面羧基含量与反应速率
In recent years,Rhodium sulfides are promising alternatives to Pt to avoid the catalyst poisoned by methanol in direct methanol fuel cells(DMFC),which deteriora
会议