A Zn2GeO4-ethylenediamine hybrid nanoribbon membrane as a recyclable adsorbent for the highly efficient removal of heavy metals from contaminated water

Chem Commun (Camb). 2011 Oct 14;47(38):10719-21. doi: 10.1039/c1cc14159g. Epub 2011 Aug 30.

Abstract

Zn(2)GeO(4)-ethylenediamine (ZGO-EDA) hybrid nanoribbons have been synthesized on a large-scale and directly assembled to membranes, which exhibit an excellent recyclability, high selectivity, and good thermal stability for highly efficient removal of heavy metal ions, i.e., Pb(2+), Cd(2+), Co(2+), and Cu(2+), from contaminated water.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Adsorption
  • Ethylenediamines / chemical synthesis*
  • Ethylenediamines / chemistry*
  • Germanium / chemistry*
  • Membranes, Artificial*
  • Metals, Heavy / chemistry
  • Metals, Heavy / isolation & purification*
  • Nanostructures / chemistry*
  • Nanostructures / ultrastructure
  • Nanotubes, Carbon / chemistry
  • Nanotubes, Carbon / ultrastructure
  • Photoelectron Spectroscopy
  • Spectrophotometry, Infrared
  • Water Pollutants, Chemical / chemistry
  • Water Pollutants, Chemical / isolation & purification*
  • Zinc / chemistry*

Substances

  • Ethylenediamines
  • Membranes, Artificial
  • Metals, Heavy
  • Nanotubes, Carbon
  • Water Pollutants, Chemical
  • Germanium
  • Zinc