Formation of CdS-like Clusters and Luminescence of Hybrid SiO2-coated CdTe NCs

摘要：

INTRODUCTION An important research topic in emitting semiconductor nanocrystals (NCs) is expansion from single-component to hybrid nanostructures for extending the functionality of NCs. High fluorescence quantum yield and stability are required for NCs used in highly sensitive detection. For example, NCs used for various bioapplications are typically coated with an additional shell. Additionally, the presence of a thin-shell, wide-band-gap semiconductor on the NCs substantially improves their photoluminescence (PL) properties and stability.

关键词： Semiconductor Nanocrystals Silica Cluster Hybrid Luminescence

作者: Ping Yang Zhimin Yuan Jie Yang Aiyu Zhang Yongqiang Cao Qinghui Jiang Ruixia Shi Futian Liu

作者单位: School of Materials Science and Engineering, University of Jinan,250022,Jinan,P.R.China School of Materials Science and Engineering, University of Jinan, 250022, Jinan, P.R. China School of Materials Science and Engineering,University of Jinan, 250022, Jinan, P.R. China School of Materials Science and Engineering, University of Jinan, 250022, Jinan, P.R.China

会议类型: 国际会议

会议名称: The 2nd International Conference on Nanomechanics & Nanocomposites(第二届国际纳米力学与纳米复合材料会议)

会议地点: 北京

会议语种:英文

页码: 266-268

在线出版日期: 2010-10-10（万方平台首次上网日期，不代表论文的发表时间）