论文类型：期刊论文
发表刊物：CHEMICAL COMMUNICATIONS
收录刊物：Scopus、SCIE、PubMed
卷号：51
期号：100
页面范围：17728-17731
ISSN号：1359-7345
摘要：Manganese oxide-doped Al2O3 microspheres were synthesized via a redox method, and were then deposited with Au nanoparticles using a deposition-precipitation method. The obtained catalyst is not only highly active and selective for the preferential oxidation of CO in a H-2-rich stream, but also shows excellent stability in the co-presence of H2O and CO2 at 80 degrees C.