Ethanol electrooxidation on high-performance mesoporous ZnFe2O4-supported palladium nanoparticles

2019 ◽  
Vol 43 (9) ◽  
pp. 3884-3890 ◽  
Author(s):  
Fariba Kaedi ◽  
Zahra Yavari ◽  
Milad Asmaei ◽  
Ahmad Reza Abbasian ◽  
Meissam Noroozifar
Keyword(s):  
Combustion Synthesis ◽  
Palladium Nanoparticles ◽  
High Performance ◽  
Solution Combustion Synthesis ◽  
Environmentally Friendly ◽  
Pd Nanoparticles ◽  
Ethanol Electrooxidation ◽  
Solution Combustion ◽  
Supported Palladium ◽  
Environmentally Friendly Method

As a catalyst for the electrooxidation of ethanol, a well-dispersed mesoporous ZnFe2O4 powder (ZnFe2O4MP) as a support for Pd nanoparticles (PdNPs) was fabricated using solution combustion synthesis, which is an easy and environmentally friendly method.

scholarly journals High-Performance Na0.44MnO2 Slabs for Sodium-Ion Batteries Obtained through Urea-Based Solution Combustion Synthesis

Batteries ◽  
2018 ◽  
Vol 4 (1) ◽  
pp. 8 ◽  
Author(s):  
Chiara Ferrara ◽  
Cristina Tealdi ◽  
Valentina Dall’Asta ◽  
Daniel Buchholz ◽  
Luciana Chagas ◽  
...  
Keyword(s):  
Combustion Synthesis ◽  
High Performance ◽  
Solution Combustion Synthesis ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Solution Combustion

Low-temperature solution combustion synthesis of high performance LiNi0.5Mn1.5O4

2014 ◽  
Vol 40 (5) ◽  
pp. 6447-6452 ◽  
Author(s):  
Guiyang Liu ◽  
Xin Kong ◽  
Quanbiao Wang ◽  
Hongyan Sun ◽  
Baosen Wang ◽  
...  
Keyword(s):  
Low Temperature ◽  
Combustion Synthesis ◽  
High Performance ◽  
Solution Combustion Synthesis ◽  
Solution Combustion ◽  
Temperature Solution

scholarly journals Oxygen Evolution Reaction of Co-Mn-O Electrocatalyst Prepared by Solution Combustion Synthesis

Catalysts ◽  
2019 ◽  
Vol 9 (6) ◽  
pp. 564 ◽  
Author(s):  
Kyoung Ryeol Park ◽  
Jae Eun Jeon ◽  
Ghulam Ali ◽  
Yong-Ho Ko ◽  
Jaewoong Lee ◽  
...  
Keyword(s):  
Combustion Synthesis ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
High Performance ◽  
Solution Combustion Synthesis ◽  
Alkaline Media ◽  
Solution Combustion ◽  
Catalytic Activities ◽  
Long Term Stability

High-performance oxygen evolution reaction (OER) electrocatalysts are needed to produce hydrogen for energy generation through a carbon-free route. In this work, the solution combustion synthesis (SCS) method was employed to synthesize mixed phases of Co- and Mn-based oxides, and the relationships between the crystalline structure and the catalytic properties in the mixed phases were established. The mixed phases of Co- and Mn-based oxides shows promising OER properties, such as acceptable overpotential (450 mV for 10 mA∙cm−2) and Tafel slope (35.8 mV∙dec−1), highlighting the use of the mixed phases of Co- and Mn-based oxides as a new efficient catalysts for water splitting. Electronic structure of the mixed phases of Co- and Mn based oxides is studied in detail to give insight for the origin of high catalytic activities. In addition, excellent long-term stability for OER in alkaline media is achieved for the mixed phase of Co- and Mn based oxides.

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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