Liu Yang, a master of school of Materials and Engineering, published a paper in Nature's

The publisher:张馨元Release time:2017-05-17Browse the number:16

Recently, the school of Materials and Engineering, Combustion Engineering Group Master Liu Yang under the guidance of Professor Feng Peizhong, Nature's Scientific Reports, published the title Novel Fabrication and Enhanced Photocatalytic MB Degradation of Hierarchical Porous Monoliths of MoO3 Nanoplates by China University of Mining and Technology as the first signed unit and communication unit. Scientific Reports is a comprehensive academic journal with significant influence from the Nature Group, which ranks 7/63 in the Q1 of JCR.

Catalytic materials have been one of the hotspots in domestic and foreign research. Under the strong demand of energy and environmental problems, the study of photo catalysis in the world has been found from the initial experimental phenomena, and gradually guided by the photo catalytic material to the efficient photo catalytic materials system design. The vacuum freeze-drying technology at low temperature, low pressure conditions will be directly by sublimated bywater vapor, thus giving the product a lot of special performance. Liu Yang students and others working on ammonium molybidate as raw material and used freeze-drying process to prepare porous MoO3. In contrast to the traditional catalyst, the porous structure enables it attaining a high adsorption rate and specific surface area, while the high specific surface area means more catalytic reaction sites. Experiments show that the catalytic efficiency of MoO3 to methylene blue is close to 100% in 60 minutes under visible light radiation. The study was funded by the National Natural Science Foundation of China and the International Exchange and Cooperation Project.