LaCoO perovskites with different spin states of Co were prepared by calcination at 600-1000 °C. LaCoO with electron filling in the e orbital at 1 exhibited a moderate interaction between the surface oxygen, resulting in the best catalytic activity. This was verified by the O p-band center.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1039/d2cc00404f | DOI Listing |
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!