Synthesis and characterization of nickel ferrite nanoparticles via planetary ball milling assisted solid-state reaction

2015 ◽  
Vol 41 (3) ◽  
pp. 4523-4530 ◽  
Author(s):  
Zhigang Zhang ◽  
Guangchun Yao ◽  
Xiao Zhang ◽  
Junfei Ma ◽  
Hao Lin
Keyword(s):  
Solid State ◽  
Ball Milling ◽  
Solid State Reaction ◽  
Nickel Ferrite ◽  
Ferrite Nanoparticles ◽  
Synthesis And Characterization ◽  
Nickel Ferrite Nanoparticles ◽  
Planetary Ball Milling

Microwave synthesis and characterization of Zn-doped nickel ferrite nanoparticles

2009 ◽  
Vol 486 (1-2) ◽  
pp. 325-329 ◽  
Author(s):  
M. Sertkol ◽  
Y. Köseoğlu ◽  
A. Baykal ◽  
H. Kavas ◽  
A. Bozkurt ◽  
...  
Keyword(s):  
Microwave Synthesis ◽  
Nickel Ferrite ◽  
Ferrite Nanoparticles ◽  
Synthesis And Characterization ◽  
Nickel Ferrite Nanoparticles

scholarly journals Synthesis and Thermal Properties of Cerium-Dysprosium Oxide

2016 ◽  
Vol 61 (2) ◽  
pp. 965-969 ◽  
Author(s):  
M. Mikuśkiewicz ◽  
M. Stopyra ◽  
G. Moskal
Keyword(s):  
Thermal Properties ◽  
Phase Composition ◽  
Thermal Diffusivity ◽  
Solid State ◽  
Cerium Oxide ◽  
Solid State Reaction ◽  
Synthesis And Characterization ◽  
Equimolar Ratio ◽  
Dysprosium Oxide

Abstract The paper presents results of investigation on synthesis and characterization of cerium-dysprosium oxide. The input powders - dysprosium oxide Dy2O3 and cerium oxide CeO2 - were mixed so as to obtain equimolar ratio of cations, milled in alcohol and synthesized via solid state reaction process at 1350°C under 15MPa in vacuum for 2h. The microstructure, phase composition and thermal properties were analyzed. The obtained material was multiphase. Non-stoichiometric compounds were identified. Thermal diffusivity of investigated material decreased in the temperature range of 25-1000°C from 0,71 to 0,45 mm2/s.

scholarly journals Synthesis and Characterization of Rutile Pigments with Cr and Nb

2014 ◽  
Vol 2014 ◽  
pp. 1-8
Author(s):  
Jan Večeřa ◽  
Iveta Šedová ◽  
Petr Mikulášek ◽  
Petra Šulcová
Keyword(s):  
Particle Size ◽  
Solid State ◽  
Particle Size Distribution ◽  
Solid State Reaction ◽  
Organic Matrix ◽  
Synthesis And Characterization ◽  
Visual Color ◽  
Rutile Pigments ◽  
Titanium Compounds

Rutile pigments Ti1-3xCrxNb2xO2±δ (where x=0, 0.05, 0.10, 0.20, 0.30 and 0.50) prepared by solid-state reaction are investigated. Chromium is chromophore (coloring ion) and niobium is counterion (charge-compensating element for electroneutrality). The effect of composition (x), calcination temperature (850, 900, 950, 1000, 1050, 1100 and 1150°C), and starting titanium compounds (anatase TiO2, hydrated anatase paste, TiOSO4·2H2O, and hydrated Na2Ti4O9 paste) on their color properties into organic matrix and particle size distribution was observed. According to the highest chroma C and visual color evaluation, yellow and orange pigments were selected as in color the most interesting. They have concentration x=0.05 or 0.10 and are prepared from anatase TiO2 and TiOSO4·2H2O at temperature ≥1050°C.

Synthesis and Characterization of High-Quality Polycrystalline Sample NiV2O6 by Solid-State Reaction Technique

2020 ◽  
Vol 62 (6) ◽  
pp. 1024-1032
Author(s):  
M. Atikur Rahman ◽  
M. R. Akter ◽  
M. Romana Khatun ◽  
R. Sultana ◽  
M. A. Razzaque Sarker
Keyword(s):  
Solid State ◽  
Solid State Reaction ◽  
Polycrystalline Sample ◽  
Synthesis And Characterization ◽  
High Quality ◽  
Solid State Reaction Technique
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