SURFACE MODIFICATION OF NIO NANOPARTICLES BY STEARIC ACID

The surface modification of NiO nanoparticles was conducted by capping with stearic acid, and the existence of organic layer can be confirmed by theFourier transform infrared spectrometry. The activation degree of the modified NiO nanoparticles was measured. The entire reaction process wasmaintained at room temperature without heating to reduce energy consumption greatly. This surface modification for NiO nanoparticles in addition to thetremendous reduction in energy consumption, it leads to good compatibility with organic medium.

کلیدواژه ها:

Surface modification ، NiO nanoparticles ، stearic acid ، activation degree ، organic medium ، hydrophobic