Enhanced catalytic activity of nanostructured, A-site deficient (La0.7Sr0.3)0.95(Co0.2Fe0.8)O3−δ for SOFC cathodes

2019 ◽  
Vol 7 (43) ◽  
pp. 25102-25111 ◽  
Author(s):  
Ozden Celikbilek ◽  
Cam-Anh Thieu ◽  
Fabio Agnese ◽  
Eleonora Calì ◽  
Christian Lenser ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Significant Enhancement ◽  
A Site

Significant enhancement in the catalytic activity of the benchmark (LaSr)(CoFe)O3−δ (LSCF) electrode is obtained by modifying the A-site non-stoichiometry.

Densely populated mesopores in microcuboid CeO2crystal leading to a significant enhancement of catalytic activity

2013 ◽  
Vol 1 (3) ◽  
pp. 728-734 ◽  
Author(s):  
Wenqin Shi ◽  
Yuanzhi Li ◽  
Jingtao Hou ◽  
Haiqin Lv ◽  
Xiujian Zhao ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Significant Enhancement

Theoretical insights into the effective hydrogen evolution on Cu3P and its evident improvement by surface-doped Ni atoms

2018 ◽  
Vol 20 (15) ◽  
pp. 10407-10417 ◽  
Author(s):  
Zengsong Zhang ◽  
Guangtao Yu ◽  
Hui Li ◽  
Jingwei Liu ◽  
Xuri Huang ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Hydrogen Evolution ◽  
Deep Understanding ◽  
Atomic Level ◽  
Significant Enhancement ◽  
Effective Hydrogen

Deep understanding at the atomic level of the HER catalytic activity of Cu3P and its significant enhancement by surface-doped Ni atoms.

Insights into the role of strontium in toluene catalytic combustion over La1-xSrxCoO3 perovskites catalysts

2022 ◽  
Author(s):  
Mo Liu ◽  
Xiaoli Yang ◽  
ZiMeng Tian ◽  
Huimin Wang ◽  
Liangtao Yin ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Catalytic Combustion ◽  
Sol Gel ◽  
Gel Method ◽  
Sol Gel Method ◽  
A Site

A series of LaCoO3 pervoskite catalysts substituted by Sr in A site (La1-xSrxCoO3) were prepared via a facile sol-gel method. The catalytic activity of these pervoskite catalysts for the deep...

An Ni–P/C electro-catalyst with improved activity for the carbohydrazide oxidation reaction

RSC Advances ◽  
2016 ◽  
Vol 6 (94) ◽  
pp. 91956-91959 ◽  
Author(s):  
Xinyue Cao ◽  
Haining Wang ◽  
Shanfu Lu ◽  
Sian Chen ◽  
Yan Xiang
Keyword(s):  
Catalytic Activity ◽  
Liquid Phase ◽  
Oxidation Reaction ◽  
Reduction Method ◽  
Significant Enhancement ◽  
Phase Reduction ◽  
Electro Catalytic Activity

Ni–P/C NPs were prepared through a two-step liquid phase reduction method, which exhibited a significant enhancement for the electro-catalytic activity towards the carbohydrazide oxidation reaction compared with Ni/C NPs.

Enhanced Catalytic Activity of LaMnO3 by A-Site Substitution as Air Electrode of Zn–Air Batteries with Attractive Durability

2020 ◽  
Vol 34 (8) ◽  
pp. 10170-10177
Author(s):  
Yidan Zhang ◽  
Fuxu Feng ◽  
Chuanhui Zhang ◽  
Qilong Zheng ◽  
Chunchang Wang ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Air Electrode ◽  
A Site

Effect of A-site disubstituted of lanthanide perovskite on catalytic activity and reaction kinetics analysis of coal combustion

Fuel ◽  
2020 ◽  
Vol 260 ◽  
pp. 116380 ◽  
Author(s):  
Xin Cui ◽  
Jun Wang ◽  
Jing-Pei Cao ◽  
Pei-Tao Zhao ◽  
Yu-Xin Wang ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Reaction Kinetics ◽  
Coal Combustion ◽  
Kinetics Analysis ◽  
A Site

The effect of A-site doping in a strontium palladium perovskite and its applications for non-enzymatic glucose sensing

RSC Advances ◽  
2016 ◽  
Vol 6 (20) ◽  
pp. 16183-16196 ◽  
Author(s):  
Ekram H. El-Ads ◽  
Ahmed Galal ◽  
Nada F. Atta
Keyword(s):  
Catalytic Activity ◽  
Glucose Sensing ◽  
Partial Substitution ◽  
A Site

The catalytic activity of a strontium palladium perovskite, Sr2PdO3, toward non-enzymatic glucose sensing is strongly affected by the Sr2+ A-site partial substitution by Ca2+ ions; Sr2−xCaxPdO3 with x = 0–0.7.

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