Plasmonic Enhancement: Photoluminescence Enhancement of CuInS2 Quantum Dots in Solution Coupled to Plasmonic Gold Nanocup Array (Small 33/2017)
Source abstract
Abstract
In article number 1700660, Rana Biswas, Han Htoon, and co-workers, demonstrate a strong exciton-plasmon coupling between non-toxic CuInS2/ZnS quantum dots in solution and a plasmonic gold nanocup array. The photoluminescence decay rate of quantum dots can be enhanced by more than an order of magnitude due to the intense electromagnetic field concentrated at the bottom of the plasmonic nanocup cavity. This system opens up new possibilities for applications such as in biosensing.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advanced Nanomaterials in Catalysis
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Affiliations
Ames Laboratory Ames IA 50011 USA
Department of Electrical and Computer Engineering Iowa State University Ames IA 50011 USA
Center for Integrated Nanotechnologies, Materials Physics and Applications Division Los Alamos National Laboratory Los Alamos NM 87545 USA
Department of Physics and Astronomy Iowa State University Ames IA 50011 USA
References
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