1. Xiamen Key Laboratory of Materials for Gaseous Pollutant Control Institute of Urban Environment Chinese Academy of Sciences Xiamen 361021 China
2. Key Laboratory of Urban Pollutant Conversion Institute of Urban Environment Chinese Academy of Sciences Xiamen 361021 China
3. University of Chinese Academy of Sciences Beijing 100049 China
4. Fujian Institute of Research on The Structure of Matter Chinese Academy of Sciences Fuzhou 350002 China
5. Xiamen Institute of Rare-earth Materials Haixi Institutes Chinese Academy of Sciences Xiamen 361021 China