A novel approach for solution combustion synthesis of tungsten oxide nanoparticles for photocatalytic and electrochromic applications

2020 ◽  
Vol 46 (1) ◽  
pp. 403-414 ◽  
Author(s):  
H. Aliasghari ◽  
A.M. Arabi ◽  
H. Haratizadeh
Keyword(s):  
Tungsten Oxide ◽  
Combustion Synthesis ◽  
Solution Combustion Synthesis ◽  
Oxide Nanoparticles ◽  
Solution Combustion ◽  
Novel Approach ◽  
Tungsten Oxide Nanoparticles

Solution combustion synthesis of nanosized WOx: characterization, mechanism and excellent photocatalytic properties

RSC Advances ◽  
2016 ◽  
Vol 6 (86) ◽  
pp. 83101-83109 ◽  
Author(s):  
Pengqi Chen ◽  
Mingli Qin ◽  
Zheng Chen ◽  
Baorui Jia ◽  
Xuanhui Qu
Keyword(s):  
Photocatalytic Activity ◽  
Oxygen Vacancy ◽  
Tungsten Oxide ◽  
Combustion Synthesis ◽  
Solution Combustion Synthesis ◽  
Photocatalytic Properties ◽  
Radical Ions ◽  
Solution Combustion ◽  
Acid Radical ◽  
Excellent Photocatalytic Activity

We present a method called solution combustion synthesis by using metal acid radical ions to design nanostructured tungsten oxide with both stoichiometric and oxygen-vacancy-rich nonstoichiometric oxides with excellent photocatalytic activity.

Solution-Combustion Synthesis and Study of : γ-Fe2-xCrxO3(0.75 ≤ x ≤ 1.25) Maghemite-like Materials

2008 ◽  
Author(s):  
Emilio Moran ◽  
Miguel ïngel. Alario-Franco ◽  
Marco L. Garcia-Guaderrama ◽  
Oscar Blanco
Keyword(s):  
Combustion Synthesis ◽  
Solution Combustion Synthesis ◽  
Solution Combustion

Effect of Nitric Acid Modification on LiMn2O4 Prepared by Solution Combustion Synthesis

2011 ◽  
Vol 80-81 ◽  
pp. 332-336 ◽  
Author(s):  
Yan Xia ◽  
Mei Huang ◽  
Jun Ming Guo ◽  
Ying Jie Zhang
Keyword(s):  
Nitric Acid ◽  
Combustion Synthesis ◽  
Discharge Capacity ◽  
Retention Rate ◽  
Solution Combustion Synthesis ◽  
Manganese Acetate ◽  
Solution Combustion ◽  
Acid Modification ◽  
Capacity Retention ◽  
Liquid Combustion

Effect of nitric acid and the burning time on the liquid combustion synthesis of spinel LiMn2O4 has been studied, using lithium nitrite and Manganese acetate as raw a material. The results show that the main phases are all LiMn2O4, which can be obtained at 400-600 oC. Before modified, the impurity is Mn3O4 or Mn2O3. After modified, the impurity is only Mn3O4. The aggregation obviously reduced after adding nitric acid, it is indicated that the crystalline increased. With the increasing temperatures, the modified particle size was increased and the aggregation reduced. The initial discharge capacity and cycle stability improved at some extent too. Its first discharge capacity was 104.6, 112.8 and 117.7mAh/g synthesized at 400, 500, 600 oC, respectively, and the 30th capacity retention rate were 84.89%, 80.67% and 73.24%.

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