Metal–support interactions on Ru/CaAlOx catalysts derived from structural reconstruction of Ca–Al layered double hydroxides for ammonia decomposition

2019 ◽  
Vol 55 (96) ◽  
pp. 14410-14413 ◽  
Author(s):  
Jiawen Zhao ◽  
Shuang Xu ◽  
Hongjie Wu ◽  
Zhixiong You ◽  
Lidan Deng ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Layered Double Hydroxides ◽  
Ammonia Decomposition ◽  
Support Interaction ◽  
Metal Support Interaction ◽  
Metal Support ◽  
Metal Support Interactions ◽  
Double Hydroxides ◽  
Strong Metal Support Interaction

Strong metal–support interaction (SMSI) over Ru/CaAlOx was constructed by utilizing the surface structural reconstruction of Ca–Al layered double hydroxides (LDHs) in aqueous solution and their subsequent hydroxide-to-oxide transformations.

Strong metal–support interactions between palladium nanoclusters and hematite toward enhanced acetylene dicarbonylation at low temperature

2020 ◽  
Vol 44 (4) ◽  
pp. 1221-1227 ◽  
Author(s):  
Xuemei Wei ◽  
Zhanwei Ma ◽  
Jinzhi Lu ◽  
Xinyuan Mu ◽  
Bin Hu
Keyword(s):  
Low Temperature ◽  
Fold Increase ◽  
Support Interaction ◽  
The Earth ◽  
Metal Support Interaction ◽  
Earth Abundant ◽  
Metal Support ◽  
Metal Support Interactions ◽  
Strong Metal Support Interaction

A four-fold increase in palladium-based acetylene dicarbonylation activity was obtained at low temperature due to the strong metal–support interaction between Pd and the earth-abundant α-Fe2O3 material.

scholarly journals Oxidative Strong Metal–Support Interactions

Catalysts ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 896
Author(s):  
Xiaorui Du ◽  
Hailian Tang ◽  
Botao Qiao
Keyword(s):  
Heterogeneous Catalysts ◽  
Characterization Methods ◽  
Support Interaction ◽  
Metal Support Interaction ◽  
Metal Support ◽  
Metal Support Interactions ◽  
Definition Of ◽  
Strong Metal Support Interaction

The discoveries and development of the oxidative strong metal–support interaction (OMSI) phenomena in recent years not only promote new and deeper understanding of strong metal–support interaction (SMSI) but also open an alternative way to develop supported heterogeneous catalysts with better performance. In this review, the brief history as well as the definition of OMSI and its difference from classical SMSI are described. The identification of OMSI and the corresponding characterization methods are expounded. Furthermore, the application of OMSI in enhancing catalyst performance, and the influence of OMSI in inspiring discoveries of new types of SMSI are discussed. Finally, a brief summary is presented and some prospects are proposed.

Dynamical Observation and Detailed Description of Catalysts under Strong Metal–Support Interaction

Nano Letters ◽  
2016 ◽  
Vol 16 (7) ◽  
pp. 4528-4534 ◽  
Author(s):  
Shuyi Zhang ◽  
Philipp N. Plessow ◽  
Joshua J. Willis ◽  
Sheng Dai ◽  
Mingjie Xu ◽  
...  
Keyword(s):  
Support Interaction ◽  
Metal Support Interaction ◽  
Metal Support ◽  
Strong Metal Support Interaction

Size-dependent strong metal-support interaction in Pd/ZnO catalysts for hydrogenation of CO2 to methanol

2021 ◽  
Author(s):  
Liangcai Zhang ◽  
Xinyu Liu ◽  
Hengwei Wang ◽  
Lina Cao ◽  
Chenxi Huang ◽  
...  
Keyword(s):  
Catalytic Reactions ◽  
Hydrogenation Of Co2 ◽  
Size Dependent ◽  
Support Interaction ◽  
Metal Support Interaction ◽  
Metal Support ◽  
The Stability ◽  
Smsi Effect ◽  
Strong Metal Support Interaction

Strong metal-support interaction (SMSI) has long been studied in catalytic reactions. Proper utilization of the SMSI effect might not only improve the stability of the catalysts, but also the activity...

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