Cerium Oxide Nanoparticles | Image Resource : nanofolio.org
Nanotechnology has become the central focus of biomedical research in the world. It displays unique properties that can be applied especially in the areas of medicine, biology, and life science research.
The making of this product involves some intricate procedures, one of them being the precipitation method. This method uses cerium nitrate as a raw material and ammonium acid carbonate as a precipitation agent. Minerals such as synchysite, bastnasite, allanite, monazite, and zircon contain Cerium. Cerium oxide is an oxide of the sporadic metal cerium. Cerium oxide nanoparticles are pale yellow-white in the form of powder. Its main chemical properties include 81.4% of Cerium and 18.58% of Oxygen.
The Cerium oxide Nano particles are harmful. The effectiveness of this oxide depends on how it is synthesized. With the advancement in nanotechnology productions of such particles have become much easier.
Due to the amplified electrical conductivity, ductility, intensified solidity and strength of metals and alloys, luminous competence of semiconductors of this particle it is used in many areas of science.
The Nanoparticles of Cerium Oxide are used in the treatment of cancer. Development of Cerium Oxide Nanoparticles establishes itself as a therapeutic agent to treat cancer on many levels. It is further designed in a manner to assist tumor therapy. Researchers have been stimulated to use the varied abilities of this particle to act toxic and sensitize cancer cells to radiation and chemotherapy.
Excluding the field of medicine, nanoparticles are used to support different catalysts. It is used as a coating for infrared filters, Oxidation resistant coatings, oxygen pumps and oxygen sensors and heat resistant alloy coatings and buffer layer for superconductors.
It polishes media for microelectronic devices and it absorbs ultraviolet radiation strongly. Coloring agents for plastics, are the other areas it is applied in.
Uses Of Cerium Oxide Nanoparticles In Ceramics
The Cerium oxide nanoparticles are used in ceramics. This allows sensitizing of the oversensitive glass, as a catalyst backing, to polish glass and stones. Walls of self-cleaning ovens use this nanoparticle during the high temperature cleaning. The product, Cerium Oxide Nanoparticles is one among the fast moving compounds in the market because of the various uses it provides.