Characterization of [Li+O] centers in lithium-doped magnesium oxide catalysts

1986 ◽  
Vol 90 (22) ◽  
pp. 5883-5887 ◽  
Author(s):  
Ji Xiang Wang ◽  
Jack H. Lunsford
Keyword(s):  
Magnesium Oxide ◽  
Oxide Catalysts

Exploring the characterization of Ni doped MgO nanoparticles using co-precipitation method

2020 ◽  
Vol 3 (1) ◽  
pp. 30-33
Author(s):  
Muthulakshmi M ◽  
Madhumitha G
Keyword(s):  
Magnesium Oxide ◽  
Analytical Techniques ◽  
Nickel Chloride ◽  
Precipitation Method ◽  
Crystalline Powder ◽  
High Melting Point ◽  
Design Synthesis ◽  
Mgo Nanoparticles ◽  
Co Precipitation

Nanotechnology is a field of applied science focused on design, synthesis and characterization of nanomaterials. The nickel and magnesium have improved their applications in transparent electrodes and nano electronics. In addition, magnesium oxide has moisture resistance and high melting point properties. In the present work has been carried out in the development of green crystalline powder of nickel doped magnesium oxide nanoparticles by Co-precipitation method, from the mixture of nickel chloride and magnesium chloride with KOH as solvent. From the XRD results, crystalline size of the particle can be observed. Spherical structure of Ni doped MgO nanoparticles were indicated by SEM results and powdered composition of samples were obtained from FTIR. EDAX represents the peak composition of the nanoparticle. The above analytical techniques have confirmed that the Ni doped MgO nanoparticles obtained from the mixture of NiCl2 and MgCl2.

3 D Characterization of Gold Nanoparticles Supported on Heavy Metal Oxide Catalysts by HAADF-STEM Electron Tomography

2009 ◽  
Vol 48 (29) ◽  
pp. 5313-5315 ◽  
Author(s):  
J. C. González ◽  
J. C. Hernández ◽  
M. López-Haro ◽  
E. del Río ◽  
J. J. Delgado ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Gold Nanoparticles ◽  
Metal Oxide ◽  
Electron Tomography ◽  
Oxide Catalysts ◽  
Metal Oxide Catalysts

Characterization of calcium oxide catalysts from natural sources and their application in the transesterification of sunflower oil

2014 ◽  
Vol 151 ◽  
pp. 207-213 ◽  
Author(s):  
Leandro Marques Correia ◽  
Rosana Maria Alves Saboya ◽  
Natália de Sousa Campelo ◽  
Juan Antonio Cecilia ◽  
Enrique Rodríguez-Castellón ◽  
...  
Keyword(s):  
Calcium Oxide ◽  
Sunflower Oil ◽  
Oxide Catalysts ◽  
Natural Sources
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