Ammonia synthesis over Cs- or Ba-promoted ruthenium catalyst supported on strontium niobate
Applied Catalysis A: General(2018)
Abstract
•Strontium niobates with different crystalline structure and morphology were synthesized via a hydrothermal method.•Strontium niobates were originally applied as a support of ruthenium catalysts for ammonia synthesis.•Flake structured Sr2Nb2O7 induced epitaxial growth of uniform Ru nanocrystallites with truncated pyramid shape.•Ba- or Cs-Ru/Sr2Nb2O7 catalyst demonstrated superior activity and stability for ammonia synthesis.
MoreTranslated text
Key words
Ammonia synthesis,Ruthenium catalysts,Strontium niobate,Cs-promotion,Ba-promotion
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined