Self-assembled binary superlattices of CdSe and Au nanocrystals and their fluorescence properties

Elena V. Shevchenko; Moritz Ringler; Alexander Schwemer; Dmitri V. Talapin; Thomas A. Klar; Andrey L. Rogach; Jochen Feldmann; A. Paul Alivisatos

doi:10.1021/ja710619s

Self-assembled binary superlattices of CdSe and Au nanocrystals and their fluorescence properties

Elena V. Shevchenko
, Moritz Ringler
, Alexander Schwemer
, Dmitri V. Talapin
, Thomas A. Klar
, Andrey L. Rogach
, Jochen Feldmann
, A. Paul Alivisatos

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

199 Citations (Scopus)

Abstract

Different types of Binary Nanoparticle Superlattices (BNSLs) have been self-assembled from monodisperse 8.7 nm CdSe and 5.5 nm Au nanocrystals. Fluorescence spectroscopy studies of AlB₂-type BNSL of CdSe and Au nanocrystals revealed considerably decreased fluorescence and a shortened fluorescence lifetime of the CdSe NCs in BNSLs compared to the CdSe-only sample. Copyright © 2008 American Chemical Society.

Original language	English
Pages (from-to)	3274-3275
Journal	Journal of the American Chemical Society
Volume	130
Issue number	11
DOIs	https://doi.org/10.1021/ja710619s
Publication status	Published - 19 Mar 2008
Externally published	Yes

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title = "Self-assembled binary superlattices of CdSe and Au nanocrystals and their fluorescence properties",

abstract = "Different types of Binary Nanoparticle Superlattices (BNSLs) have been self-assembled from monodisperse 8.7 nm CdSe and 5.5 nm Au nanocrystals. Fluorescence spectroscopy studies of AlB2-type BNSL of CdSe and Au nanocrystals revealed considerably decreased fluorescence and a shortened fluorescence lifetime of the CdSe NCs in BNSLs compared to the CdSe-only sample. Copyright {\textcopyright} 2008 American Chemical Society.",

author = "Shevchenko, \{Elena V.\} and Moritz Ringler and Alexander Schwemer and Talapin, \{Dmitri V.\} and Klar, \{Thomas A.\} and Rogach, \{Andrey L.\} and Jochen Feldmann and Alivisatos, \{A. Paul\}",

year = "2008",

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doi = "10.1021/ja710619s",

language = "English",

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TY - JOUR

T1 - Self-assembled binary superlattices of CdSe and Au nanocrystals and their fluorescence properties

AU - Shevchenko, Elena V.

AU - Ringler, Moritz

AU - Schwemer, Alexander

AU - Talapin, Dmitri V.

AU - Klar, Thomas A.

AU - Rogach, Andrey L.

AU - Feldmann, Jochen

AU - Alivisatos, A. Paul

PY - 2008/3/19

Y1 - 2008/3/19

N2 - Different types of Binary Nanoparticle Superlattices (BNSLs) have been self-assembled from monodisperse 8.7 nm CdSe and 5.5 nm Au nanocrystals. Fluorescence spectroscopy studies of AlB2-type BNSL of CdSe and Au nanocrystals revealed considerably decreased fluorescence and a shortened fluorescence lifetime of the CdSe NCs in BNSLs compared to the CdSe-only sample. Copyright © 2008 American Chemical Society.

AB - Different types of Binary Nanoparticle Superlattices (BNSLs) have been self-assembled from monodisperse 8.7 nm CdSe and 5.5 nm Au nanocrystals. Fluorescence spectroscopy studies of AlB2-type BNSL of CdSe and Au nanocrystals revealed considerably decreased fluorescence and a shortened fluorescence lifetime of the CdSe NCs in BNSLs compared to the CdSe-only sample. Copyright © 2008 American Chemical Society.

UR - https://www.scopus.com/pages/publications/41449083249

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-41449083249&origin=recordpage

U2 - 10.1021/ja710619s

DO - 10.1021/ja710619s

M3 - RGC 21 - Publication in refereed journal

SN - 0002-7863

VL - 130

SP - 3274

EP - 3275

JO - Journal of the American Chemical Society

JF - Journal of the American Chemical Society

IS - 11

ER -

Self-assembled binary superlattices of CdSe and Au nanocrystals and their fluorescence properties

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