Surface Modification and Enhancement of Luminescence due to Quantum Effects in Coated CdSe/CuSe Semiconductor Nanocrystals
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概要
- 論文の詳細を見る
We report a new and low cost method to synthesize colloidal CdSe and coated CdSe/CuSe nanocrystals in aqueous solution. The results of structural characterization and optical measurements indicated that the good size control had been achieved. The photoluminescence study confirmed the surface passivation of CdSe core with CuSe outlayer and revealed strong enhancement of band-edge luminescence due to the quantum confinement in coated CdSe/CuSe nanocrystals.
- INSTITUTE OF PURE AND APPLIED PHYSICSの論文
- 1998-06-15
著者
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Xu Ling
State Key Laboratory Of Solid State Microstrucrures And Department Of Physics Nanjing University:dep
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HUANG Xinfan
State Key Laboratory of Solid State Microstrucrures, and Department of Physics, Nanjing University
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CHEN Kunji
State Key Laboratory of Solid State Microstrucrures, and Department of Physics, Nanjing University
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Huang Hongbin
State Key Laboratory Of Solid State Microstructures And Department Of Physics Nanjing University
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Chen Hongming
State Key Laboratory Of Solid State Microstructures And Department Of Physics Nanjing University
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Xu Jun
State Key Laboratory Of Solid State Microstructures And Department Of Physics Nanjing University
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Huang Hongbin
State key Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093, China
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Chen Hongming
State key Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093, China
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Huang Xinfan
State key Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093, China
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Xu Jun
State key Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093, China
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