Synthesis and Characterization of NiO Nanoparticles by Chemical Co-precipitation Method: an Easy and Cost-Effective Approach

2021 ◽  
Vol 52 (1) ◽  
Author(s):  
Anadi Krishna Atul ◽  
Sunil Kumar Srivastava ◽  
Ajai Kumar Gupta ◽  
Neelabh Srivastava
Keyword(s):  
Cost Effective ◽  
Precipitation Method ◽  
Synthesis And Characterization ◽  
Nio Nanoparticles ◽  
Cost Effective Approach ◽  
Co Precipitation

Synthesis and Characterization of Regular Hexagonal NiCo2O4 Nanosheets

2007 ◽  
Vol 336-338 ◽  
pp. 2027-2029 ◽  
Author(s):  
Jun Yang ◽  
Jian Bao Li ◽  
Hong Lin ◽  
Xiao Zhan Yang ◽  
Ning Wang ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Precipitation Method ◽  
Synthesis And Characterization ◽  
Morphology And Structure ◽  
Naoh Solution ◽  
Co Precipitation ◽  
Nico2o4 Nanosheets ◽  
Spinel Nico2o4

In this article, the spinel NiCo2O4 nanosheets with diameters of 100-200 nm were prepared by calcinations of co-precipitates, which were obtained by co-precipitation method. Different kinds of precipitants, including NaOH, KOH, Na2CO3 and ethanedioic acid aqueous solutions were investigated, and regular hexagonal nanosheets are synthesized only when the precipitant is strong KOH or NaOH solution. The morphology and structure of the hexagonal precursor particles and nanosheets were investigated, and the mechanism of the formation of hexagonal nanosheets is discussed.

Synthesis and Characterization of Nd-Substituted Lithium Nickel Nano Ferrites Using Co-Precipitation Method

2018 ◽  
Vol 10 (8) ◽  
pp. 1142-1146 ◽  
Author(s):  
Nida Zahra ◽  
Aqeel Abbas ◽  
Baber Saeed ◽  
Naseem Abbas ◽  
Muzamil Hussain
Keyword(s):  
Precipitation Method ◽  
Synthesis And Characterization ◽  
Co Precipitation
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