Evolution of surface and bulk structure of supported palladium nanoparticles by in situ X-ray absorption and infrared spectroscopies: Effect of temperature, CO and CH4 gas
Applied Surface Science(2023)
Abstract
•Contraction of Pd-Pd distances occurs in Pd nanoparticles upon heating.•Disproportionation of CO on palladium leads to the formation of surface carbon deposits below 250 °C.•Bulk palladium carbide is formed in CO at 250 °C.•Bulk palladium carbide is formed in CH4 at 350 °C.
MoreTranslated text
Key words
Palladium nanoparticles,Palladium carbides,CO,XANES,DRIFTS
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