Highly Luminescent ZnS: Mn/ZnS core shell nanoparticles for bio-sensing

摘要：

Small molecular building blocks are joined to produce nanostructures with defined geometries and specific functions.Semi-conductor nanocrystals,or so-called quantum dots(QDs) possess unique optical and surface properties that make them potential candidates as luminescent nanoprobes for bio-sensing applications”1” like cancer cell imaging and calcium ions detecting.QDs have narrow,symmetrical and tunable emission profiles,high quantum yields and are more robust against photo-bleaching,which makes them suitable for long term imaging.Other advantages include reproducibility,low cost preparation,ease of modification,and simpler fabrication processes In this paper,we report a synthesis method and characterization of ZnS:Mn/ZnS core shell nanoparticles.Their luminescent properties are then studied and possible applications are investigated.

作者: Yao Zhao Niancai Peng Xueyong Wei Zhuangde Jiang Wenjie Huang

作者单位: School of Mechanical Engineering,Xi”an Jiaotong University,710049,Xi”an,China

会议类型: 国内会议

会议名称: 2015年中国生物医学工程联合学术年会

会议地点: 南京

会议语种:英文

页码: 1-3

在线出版日期: 2015-10-16（万方平台首次上网日期，不代表论文的发表时间）