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¸÷λ³æÓÑ£¬ÎÒÔÚһƪ¹ØÓÚCdSeS/ZnSÁ¿×ÓµãµÄÎÄÏ×ÀïÃæ£¬·¢ÏÖÒ»¾ä»°£¬¸ù¾Ý×ÏÍâÎüÊÕºÍÓ«¹â·¢ÉäÆ×ͼ¿ÉÒԵõ½band-edge absorption energy£¬ÇëÎÊÕâ¸öÊý¾ÝÊÇͨ¹ýÒÇÆ÷²âÁ¿³öÀ´µÄ»¹ÊÇ¿ÉÒÔÓй«Ê½¿ÉÒÔÖ±½Óͨ¹ýÆ×ͼ¼ÆËãµÄ£¿
¾ßÌåÔ­ÎÄժ¼ÈçÏ£ºThe band-edge absorption energy of CdSeS QDs IS 2.25 eV. (Figure 1b).

Figure 1b£ºAbsorption and PL spectrum of CdSeS and corresponding CdSeS-ZnS alloyed nanocrystals.jpg
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ÊØÍûÌì¿Õ8633: ½ð±Ò+1, ¡ï¡ï¡ïºÜÓаïÖú 2012-09-24 14:13:16
ÊØÍûÌì¿Õ8633: ½ð±Ò+1, ¡ï¡ï¡ïºÜÓаïÖú 2012-10-09 13:34:44
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doi:10.1016/j.physleta.2008.07.036
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