Strong increase in the effective two-photon absorption cross-section of excitons in quantum dots due to the nonlinear interaction with localized plasmons in gold nanorods-Reference-Cited by-同舟云学术

Strong increase in the effective two-photon absorption cross-section of excitons in quantum dots due to the nonlinear interaction with localized plasmons in gold nanorods

Published:2021 Issue:8 Volume:13 Page:4614-4623
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Krivenkov Victor¹²³^ORCID,Samokhvalov Pavel¹²³,Sánchez-Iglesias Ana⁴⁵⁶⁷,Grzelczak Marek⁸⁹¹⁰⁷¹¹,Nabiev Igor¹²³¹²¹³^ORCID,Rakovich Yury⁸⁹¹⁰⁷¹¹^ORCID

Affiliation:

1. National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

2. 115409 Moscow

3. Russian Federation

4. Center for Cooperative Research in Biomaterials (CIC biomaGUNE)

5. Basque Research and Technology Alliance (BRTA)

6. 20014 Donostia – San Sebastián

7. Spain

8. Centro de Física de Materiales (MPC

9. CSIC-UPV/EHU)

10. 20018 Donostia – San Sebastián

11. Donostia International Physics Center (DIPC)

12. Laboratoire de Recherche en Nanosciences (LRN-EA4682)

13. Université de Reims Champagne-Ardenne

Abstract

The effective two-photon absorption in the hybrid material comprising quantum dots (QDs) in a poly(methyl methacrylate) (PMMA) matrix and gold nanorods (GNRs) was increased 12-fold due to nonlinear energy transfer from GNR plasmons to QD excitons.

Funder

Russian Science Foundation

Ministry of Education and Science of the Russian Federation

Eusko Jaurlaritza

Ministerio de Ciencia e Innovación

Ministère de l'Enseignement supérieur, de la Recherche et de l'Innovation

Université de Reims Champagne-Ardenne

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

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