Multilayers of CdSe/CdS/ZnCdS Core/Wings/Shell Nanoplatelets Integrated in a Polymer Waveguide

被引：8

作者：

Suarez, Isaac ^{[1
]}

Munoz, Rafael ^{[1
]}

Chirvony, Vladimir ^{[1
]}

Martinez-Pastor, Juan P. ^{[1
]}

Artemyev, Mikhail ^{[2
]}

Prudnikau, Anatol ^{[2
]}

Antanovich, Artsiom ^{[2
]}

Mikhailov, Alexander ^{[2
]}

机构：

[1] Univ Valencia, Inst Ciencia Mat, Unit Optoelect Mat & Devices, Valencia 46071, Spain

[2] Belarusian State Univ, Inst Physicochem Problems, Minsk 220030, BELARUS

来源：

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS | 2017年 / 23卷 / 05期

关键词：

Colloidal nanoplatelet; polymer waveguide; layer by layer deposition; polarization dependence; PMMA; AMPLIFIED SPONTANEOUS EMISSION; COLLOIDAL NANOPLATELETS; ENERGY-TRANSFER; NANOCRYSTALS; ABSORPTION; STABILITY; STACKING; NARROW;

D O I：

10.1109/JSTQE.2017.2697039

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this work, fabrication of multilayers of colloidal CdSe/CdS/ZnCdS core/wings/shell nanoplatelets (NPls) on solid substrates by layer-by-layer deposition technology is successfully demonstrated for the first time. Integration of multilayers of nanoplatelets into polymeric waveguide resulted in strong dichroism in absorption and polarization effects in photoluminescence with preferable absorption and emission of TE (horizontal) mode that evidences about in-plane orientation of NPls relative to the planar waveguide. The propagation of the excitation and emission light along the waveguide was thoroughly investigated both theoretically and experimentally for different number of NPl layers.

引用

页数：8

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