[1]胡苹,孙向英,柯培林.双荧光自组装多层膜的构建及其性能[J].华侨大学学报(自然科学版),2011,32(3):284-287.[doi:10.11830/ISSN.1000-5013.2011.03.0284]
　HU Ping,SUN Xiang-ying,KE Pei-lin.Preparation and Characterization Dual Fluorescence Self-Assembled Multilayer Film[J].Journal of Huaqiao University(Natural Science),2011,32(3):284-287.[doi:10.11830/ISSN.1000-5013.2011.03.0284]
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双荧光自组装多层膜的构建及其性能()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第32卷
期数:
2011年第3期
页码:
284-287
栏目:
出版日期:
2011-05-20

文章信息/Info

Title:
Preparation and Characterization Dual Fluorescence Self-Assembled Multilayer Film
文章编号:
1000-5013(2011)03-0284-04
作者:
胡苹; 孙向英; 柯培林
华侨大学材料科学与工程学院
Author(s):
HU Ping;  SUN Xiang-ying;  KE Pei-lin
College of Material Science and Engineering, Huaqiao University, Quanzhou 362021, China
关键词:
自组装;  多层膜;  双荧光;  吖啶橙;  CdTe
Keywords:
self-assembly;  multilayers;  dual fluorescence;  acridine orange;  CdTe
分类号:
TB383.2
DOI:
10.11830/ISSN.1000-5013.2011.03.0284
文献标志码:
A
摘要:
以吖啶橙单体(AO)为荧光探针,CdTe量子点为参比物,利用层层组装技术构建AO和CdTe量子点双荧光自组装多层膜,并考察其组装条件.研究结果表明,CdTe浓度为8.33 mmol·L-1,壳聚糖质量浓度为1.0 g·L-1,AO组装液浓度为10μmol·L-1的组装效果最佳.通过双荧光自组装多层膜的自动校准能力测试,所构建的自组装膜双荧光强度比(AO和CdTe的荧光强度比)不随外界环境的变化而变化.
Abstract:
Using fluorescent dye acridine orange(AO) as a fluorescent probe and CdTe as an internal standard,we assembled AO and CdTe quantum dots on the surface of silanized quartz respectively.The assembled condition have been discussed.The optimal concentration of CdTe is 8.33 mmol·L-1,CS is 1.0 g·L-1 and AO is 10 μmol·L-1.These SAMs can well avoid the disturbance from the environmental factors,such as the power of the equipment,slit ratio,and improve the accuracy of fluorescence analysis.

参考文献/References:

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备注/Memo

备注/Memo:
国家自然科学基金资助项目(20955001,20575023); 福建省自然科学基金资助项目(D0710017,D0810016); 教育部留学回国人员科研启动项目(2008年度)
更新日期/Last Update: 2014-03-23