Tuning exciton diffusion, mobility and emission line width in CdSe nanoplatelets via lateral size-Reference-Cited by-同舟云学术

Tuning exciton diffusion, mobility and emission line width in CdSe nanoplatelets via lateral size

Published:2020 Issue:46 Volume:12 Page:23521-23531
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Achtstein Alexander W.¹²³⁴^ORCID,Ayari Sabrine⁵⁶⁷⁸⁹,Helmrich Sophia¹²³⁴,Quick Michael T.¹²³⁴,Owschimikow Nina¹²³⁴,Jaziri Sihem⁵⁶⁷⁸⁹,Woggon Ulrike¹²³⁴

Affiliation:

1. Institute of Optics and Atomic Physics

2. Technische Universität Berlin

3. 10623 Berlin

4. Germany

5. Laboratoire de Physique des Materiaux

6. Faculte des Sciences de Bizerte

7. Universite de Carthage

8. Jarzouna 7021

9. Tunisia

Abstract

We investigate the lateral size tunability of the exciton diffusion coefficient and mobility in colloidal quantum wells by means of line width analysis and theoretical modeling.

Funder

Deutsche Forschungsgemeinschaft

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2020/NR/D0NR04745G

Reference76 articles.

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2. Electronic Structure and Exciton–Phonon Interaction in Two-Dimensional Colloidal CdSe Nanosheets

3. Ultrahigh electron mobility in suspended graphene

4. Ab-initio simulations of deformation potentials and electron mobility in chemically modified graphene and two-dimensional hexagonal boron-nitride

5. Colloidal nanoplatelets with two-dimensional electronic structure

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