The Structure, Shape，Spectral Characteristics and Photochemical Reaction of Nano Eu∶CaWO4
CAO Lin1, WANG Cong1, YANG Fu-qiang1, CHE Ping2, WANG Song-jun3
1. School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083，China 2. School of Applied Science, University of Science and Technology Beijing, Beijing 100083，China 3. College of Chemistry and Bioengineering, Suzhou University of Science and Technology，Suzhou 215011，China
Abstract：The samples were pretreated by controlling PH in the process of Pechini, and after sintering and grind, the nano Eu-doped tungstate with different granularity was obtained in the result. The structure was characterized by XRD, and the diffuse scattering spectra and the crystal microstructure were characterized by HRTEM and spectrometer. It was found from high efficient decomposition of rhodamine that the nano-materials obtained have good catalytic effect of light.
曹 林1，王 聪1，羊富强1，车 平2，王松君3 . 纳米Eu∶CaWO4的微结构、形态、光谱特征及光化学效应[J]. 光谱学与光谱分析, 2011, 31(11): 3018-3021.
CAO Lin1, WANG Cong1, YANG Fu-qiang1, CHE Ping2, WANG Song-jun3 . The Structure, Shape，Spectral Characteristics and Photochemical Reaction of Nano Eu∶CaWO4. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2011, 31(11): 3018-3021.
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