Structural, morphological and magnetic properties of antiferromagnetic nickel oxide nanoparticles synthesized via sol–gel route

2020 ◽  
Vol 26 ◽  
pp. 3116-3118
Author(s):  
Adiba ◽  
Vidit Pandey ◽  
Sandeep Munjal ◽  
Tufail Ahmad
Keyword(s):  
Magnetic Properties ◽  
Nickel Oxide ◽  
Sol Gel ◽  
Oxide Nanoparticles ◽  
Nickel Oxide Nanoparticles

Synthesis and characterization of nickel oxide nanoparticles by sol-gel technique

2020 ◽  
Author(s):  
Infantiya Stephen Grace ◽  
J. Vinola ◽  
Shubramaniyan Deepapriya ◽  
David Rodney John ◽  
A. Aslinjensipriya ◽  
...  
Keyword(s):  
Nickel Oxide ◽  
Sol Gel ◽  
Synthesis And Characterization ◽  
Oxide Nanoparticles ◽  
Nickel Oxide Nanoparticles ◽  
Gel Technique

scholarly journals Green gelatine-assisted sol–gel synthesis of ultrasmall nickel oxide nanoparticles

2013 ◽  
Vol 39 (4) ◽  
pp. 3909-3914 ◽  
Author(s):  
S. Pilban Jahromi ◽  
N.M. Huang ◽  
M.R. Muhamad ◽  
H.N. Lim
Keyword(s):  
Nickel Oxide ◽  
Sol Gel ◽  
Oxide Nanoparticles ◽  
Nickel Oxide Nanoparticles ◽  
Sol Gel Synthesis

Preparation of Aerogel and Xerogel Nanocomposite Materials

1999 ◽  
Vol 581 ◽  
Author(s):  
M.F. Casula ◽  
A. Corrias ◽  
G. Paschina
Keyword(s):  
Iron Oxide ◽  
Nickel Oxide ◽  
Sol Gel ◽  
Morphological Characteristics ◽  
Oxide Nanoparticles ◽  
X Ray Diffraction ◽  
Nickel Oxide Nanoparticles ◽  
Silica Nanocomposites ◽  
Transmission Electron ◽  
Microscopy Techniques

ABSTRACTSol-gel method was used to prepare nickel oxide-silica and iron oxide-silica nanocomposites materials in form of aerogels and xerogels. The samples were characterized by thermal analysis, X-ray diffraction, N2 physisorption and transmission electron microscopy techniques. The variation of the supercritical solvent extraction conditions gives rise to differences in the morphological characteristics of the aerogels. These differences influence the size of the nickel oxide nanoparticles in nickel containing aerogels. On the other hand they do not affect the structure and size of the iron oxide nanoparticles in iron containing aerogels. The differences between the xerogel and aerogel nanocomposites are discussed.

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