[1] . The promise and challenge of solid-state lighting[J]. Physics Today, 2001, 54(12): 42.

[2] . Semiconductor clusters, nanocrystals, and quantum dots[J]. Science, 1996, 271(5251): 933.

[3] . Synthesis and characterization of nearly monodisperse CdE (E=sulfur, selenium, tellurium) semiconductor nanocrystallites[J]. Journal of the American Chemical Society, 1993, 115(19): 8706.

[4] . Synthesis and characterization of strongly luminescing ZnS-capped CdSe nanocrystals[J]. The Journal of Physical Chemistry, 1996, 100(2): 468.

[5] . Light-emitting diodes with semiconductor nanocrystals[J]. Angewandte Chemie International Edition, 2008, 47(35): 6538.

[6] . Bright white-light-emitting device from ternary nanocrystal composites[J]. Advanced Materials, 2006, 18(19): 2545.

[7] . Electroluminescence from a mixed red-green-blue colloidal quantum dot monolayer[J]. Nano Letters, 2007, 7(8): 2196.

[8] Yue Y, Ge M Y, Liu Y, et al. Highly stable CdSe/CdS/ZnS fluorophores in acidic environment: facile preparation and modification of core/shell/shell nanocrystals[J]. Chemical research in Chinses universities,2010,accepted.

[9] . Photo-activated luminescence of CdSe quantum dot monolayers[J]. The Journal of Physical Chemistry B, 2000, 104(51): 12137.

[10] . Composition-tunable ZnxCd1-xSe nanocrystals with high luminescence and stability[J]. Journal of the American Chemical Society, 2003, 125(28): 8589.

[11] . Kinetic analysis for formation of Cd1-xZnxSe solid-solution nanocrystals[J]. Journal of the American Chemical Society, 2006, 128(19): 9002.

[12] . Single-step synthesis of quantum dots with chemical composition gradients[J]. Chemistry of Materials, 2008, 20(2): 531.