Technology - Metal Oxide Nanofibrous Materials for Photodegradation of Environmental Toxins

Metal Oxide Nanofibrous Materials for Photodegradation of Environmental Toxins

 Using photocatalysis, nanotechnology can be utilized for rapid decontamination.

Background: 

Huge amounts of environmental toxins, such as toxic industrial chemicals (TICs), toxic organic dyes, bio-pharmaceuticals, and chemical warfare agents (CWAs), bio-accumulate causing chronic and aesthetic pollution to the surrounding environments.

Technology Overview: 

Nanotechnology can provide novel systems for rapid decontamination and protection from environmental toxins through a self-cleaning mechanism. The basic principle of this self-cleaning system is the application of photocatalysis.
https://pixabay.com/illustrations/nano-technology-construction-1480553/

Advantages: 

  • High specific surface area to volume ratio.
  • Ease of fabrication and functionalization.
  • Versatility in controlling the fiber diameter, morphology, and reactivity.



Patent Information: