CdSe-ZnS Quantum Dot Langmuir Films Employing Thiophene Thiol as a Capping Ligand

被引：1

作者：

Giles, Alexander ^{[1
]}

Stokes, Edward B. ^{[2
]}

机构：

[1] Univ N Carolina, Nanoscale Sci PhD Program, Charlotte, NC 28262 USA

[2] Univ N Carolina, Dept Elect & Comp Engn, Charlotte, NC 28262 USA

来源：

IEEE SOUTHEASTCON 2010: ENERGIZING OUR FUTURE | 2010年

关键词：

NANOCRYSTALS; CDTE;

D O I：

10.1109/SECON.2010.5453862

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

shell CdSe-ZnS quantum dots have been one of the most actively researched nanomaterials in the past decade. In this paper we introduce thiophene thiol (TPT) as a capping ligand on the CdSe-ZnS heterostructure. These conjugated ligands allow for improved carrier transport in comparison to their saturated, long chain hydrocarbon counterparts. By demonstrating a robust and inexpensive method to deposit close packed monolayers of these nanostructures, we hope to open the door for a new family of low cost inorganic devices employing them.

引用

页码：312 / 315

页数：4

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