Microwave-Assisted Synthesis of Water-dispersed Core/(Doped) Shell Quantum Dots

被引：0
|
作者：
Lu, Haoting [1 ]
Yuwen, Lihui [1 ]
Hu, Mei [1 ]
Wang, Lianhui [1 ]
机构：
[1] Fudan Univ, Adv Mat Lab, Shanghai, Peoples R China
来源：
INEC: 2010 3RD INTERNATIONAL NANOELECTRONICS CONFERENCE, VOLS 1 AND 2 | 2010年
关键词：
NANOCRYSTALS;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
CdTe/Cd1-xMnxS core-shell structure nanoparticles were successfully synthesized in aqueous solution assisted by microwave irradiation. The photoluminescence spectra showed that incorporating low level Mn2+ in outer inorganic shell will not quench the photoemission of quantum dos. The doped nanocrystals exhibited high photoluminescence quantum yield (PLQY), reaching 52% in water under optimum condition.
引用
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页码：564 / 565
页数：2
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