ISSN 1002-1027  CN 11-2952/G2

Acta scientiarum naturalium Universitatis Pekinensis

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Room Temperature Transmission Spectrum in Metal Ion Doped TiO2 Nanoclusters

LIANG Ruisheng1, WANG Dehuang1, CHENG Humin2, WANG Yanqin2, MA Jiming2   

  1. 1Department of Physics, Peking University, Beijing, 100871; 2College of Chemistry and Molecular Enginnering, Peking University, Beijing, 100871
  • Received:1999-08-30 Online:2000-09-20 Published:2000-09-20

Abstract: The experimental results on transmission spectrum in metal ion doped TiO2 nanoclusters at room temperature are reported. It is found that the transmission in the metal ion doped TiO2 nanoclusters are decreased significantly. The transmission change as increasing wavelength nonlinearly varied and there is a maximum in the transmission change curve in metal ion doped TiO2 nanoclusters.