Open AccessInfluence of nano-fiber membranes on the silver ions released from hollow fibers containing silver particles
Author(s) -
Huigai Li,
Gang Li,
Meizhen Wang,
Xuan Wang,
Ming Wan
Publication year - 2016
Publication title -
thermal science/thermal science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.339
H-Index - 43
eISSN - 2334-7163
pISSN - 0354-9836
DOI - 10.2298/tsci1603859l
Subject(s) - membrane , nanofiber , electrospinning , scanning electron microscope , materials science , chemical engineering , ion , fiber , fabrication , polymer chemistry , nanotechnology , composite material , chemistry , polymer , organic chemistry , biochemistry , engineering , medicine , alternative medicine , pathology
Polyether sulfone was dissolved into dimethylacetamide with the concentration of 20% to prepare a uniform solution for fabrication of nanofiber membranes by bubble electrospinning technique. Morphologies of the nanofiber film were carried out with a scanning electron microscope. The influence on the silver ions escaped from hollow fiber loaded with silver particles was exerted by using different release liquid. The water molecular clusters obtained from the nanofiber membranes filter can slow down the release of silver ions. However, the effect of slowing was weakened with the time increasing. In the end, the trend of change is gradually consistent with the trend of release of silver ions in the deionized water.