Comparison of sol-gel and co-precipitation methods on …

AIP Conference Proceedings 929; Conference Location and Date: Sharjah, United Arab Amirates, 10-12 April 2007, p.162-166 ()In this paper we present our extensive investigations on the synthesisof nano-sized Nd2O3 crystallites by differentco-precipitation methods which include the standard co-precipitation andthree modified co-precipitation techniques.

In the other method we performed the standardco-precipitation procedure vice versa.

Synthesis of copper oxide nanoparticles by a novel method and its application 85 for about 20 mins in a magnetic stirrer at room temperature.

Synthesis of YAG Powders by Co-Precipitation Method

The Raman spectraindicate that powders produced by reverse co-precipitation have bettercrystallite quality toward the three other methods.

Nandini r pai and swapnali s patil. / ijmca / vol 4 / issue 2 / 2014 / 116-120. 116 synthesis of lansoprazole impurities by conventional method

Co-Precipitation Synthesis of BiFeO3 Powders - …

Synthesis and characterization of mno 2 nanoparticles using co-precipitation 157 manganese oxide metal nanoparticles synthesized were purely crystalline in nature.

Co-Precipitation Synthesis and Optimization Process …

Zinc oxide nanoparticles were synthesized via precipitation method after annealing the precursor at different temperatures. The effects of annealing temperatures for the precursors on the particle size of ZnO NPs were investigated. The structure and composition of the precursor and prepared ZnO NPs were studied using X-ray diffraction (XRD), Scanning electron microscopy (SEM), Transmission electron microscopy (TEM), Fourier transform infrared spectroscopy (FT-IR) and thermal gravimetric analysis (TGA). The optical properties of the ZnO NPs were characterized using UV-visible spectroscopy. The XRD results revealed that the ZnO NPs are highly crystalline, having the hexagonal wurtzite crystal structure. The SEM images showed that ZnO nanoparticles prepared in this study were spherical in shape. The results of the UV-vis studies showed that the optical properties of the ZnO NPs depended on the annealing temperature. The size of ZnO NPs increased with an increase in annealing temperature.


Journal of scientific & industrial research vol. 73, february 2014, pp. 87-90 co-precipitation method of synthesis and characterization of iron oxide