Metal-Enhanced Fluorescence of Pseudoisocyanine J-Aggregates Formed in Layer-by-Layer Assembled Films

被引：46

作者：

Sorokin, Alexander V. ^{[1
]}

Zabolotskii, Alexander A. ^{[2
]}

Pereverzev, Nikita V. ^{[1
]}

Bespalova, Irina I. ^{[1
]}

Yefimova, Svetlana L. ^{[1
]}

Malyukin, Yury V. ^{[1
]}

Plekhanov, Alexander I. ^{[2
]}

机构：

[1] NAS Ukraine, STC Inst Single Crystals, Inst Scintillat Mat, UA-61001 Kharkov, Ukraine

[2] RAS, SB, Inst Automat & Electrometry, Novosibirsk 630090, Russia

来源：

JOURNAL OF PHYSICAL CHEMISTRY C | 2015年 / 119卷 / 05期

基金：

俄罗斯基础研究基金会;

关键词：

PLASMON-CONTROLLED FLUORESCENCE; SPIN-COATING METHOD; CYANINE DYE; COMPOSITE NANOPARTICLES; PHOTOPHYSICAL PROPERTY; OPTICAL-PROPERTIES; THIN-FILMS; SPECTROSCOPY; PHOTOSTABILITY; DYNAMICS;

D O I：

10.1021/jp5102626

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A formation of pseudoisocyanine (PIC) dye J-aggregates in the polyelectrolyte film by the layer-by-layer (LbL) assembly method has been studied. It has been shown that this process leads to significant J-band widening and fluorescence quenching as a result of increasing static disorder. To enhance the J-aggregate fluorescence properties, the effect of J-aggregate interaction with plasmon resonances of gold nanoparticles has been used. It is found that the maximal 8-fold fluorescence enhancement for PIC J-aggregates in the LbL films could be achieved at 16 nm distance between Au nanoparticles (NPs) and the J-aggregates. Plasmon influence on the J-aggregate fluorescence has been analyzed using a two-level system in the local plasmon field approximation. The model gives a good correlation with the experimental results and could be used for further studying the excitonplasmon interaction in J-aggregates.

引用

页码：2743 / 2751

页数：9

共 50 条

[1] Self-absorption correction for solid-state photoluminescence quantum yields obtained from integrating sphere measurements [J].

Ahn, Tai-Sang ;

Al-Kaysi, Rabih O. ;

Mueller, Astrid M. ;

Wentz, Katherine M. ;

Bardeen, Christopher J. .

REVIEW OF SCIENTIFIC INSTRUMENTS, 2007, 78 (08)

[2] Strong coupling between surface plasmons and excitons in an organic semiconductor [J].

Bellessa, J ;

Bonnand, C ;

Plenet, JC ;

Mugnier, J .

PHYSICAL REVIEW LETTERS, 2004, 93 (03) :036404-1

[3] Layer-by-Layer Assemblies Composed of Polycationic Electrolyte, Organic Dyes, and Layered Silicates [J].

Bujdak, Jura .

JOURNAL OF PHYSICAL CHEMISTRY C, 2014, 118 (13) :7152-7162

[4] Layer-by-layer self-assembly of plexcitonic nanoparticles [J].

DeLacy, Brendan G. ;

Qiu, Wenjun ;

Soljacic, Marin ;

Hsu, Chia Wei ;

Miller, Owen D. ;

Johnson, Steven G. ;

Joannopoulos, John D. .

OPTICS EXPRESS, 2013, 21 (16) :19103-19112

[5] Strong coupling between surface plasmon-polaritons and organic molecules in subwavelength hole arrays [J].

Dintinger, J ;

Klein, S ;

Bustos, F ;

Barnes, WL ;

Ebbesen, TW .

PHYSICAL REVIEW B, 2005, 71 (03)

[6] Dynamics of optical response of solutions of pseudoisocyanine J aggregates upon pico- and subnanosecond excitation [J].

Ermolaeva, G. M. ;

Maslov, V. G. ;

Orlova, A. O. ;

Panfutova, A. S. ;

Rosanov, N. N. ;

Fainberg, B. D. ;

Shakhverdov, T. A. ;

Shilov, V. B. .

OPTICS AND SPECTROSCOPY, 2011, 110 (06) :871-879

[7] Measurement of absolute photoluminescence quantum yields using integrating spheres - Which way to go? [J].

Faulkner, Daniel O. ;

McDowell, Jeffrey J. ;

Price, Alastair J. ;

Perovic, Doug D. ;

Kherani, Nazir P. ;

Ozin, Geoffrey A. .

LASER & PHOTONICS REVIEWS, 2012, 6 (06) :802-806

[8] Layer-by-layer self-assembly of polyelectrolyte and water soluble cyanine dye [J].

Fukumoto, H ;

Yonezawa, Y .

THIN SOLID FILMS, 1998, 327 :748-751

[9]

Geddes C.D., 2010, Metal-Enhanced Fluorescence: Progress Towards a Unified Plasmon-Fluorophore Description

[10] Anomalous surfactant-induced enhancement of luminescence quantum yield of cyanine dye J-aggregates [J].

Guralchuk, Gleb Ya. ;

Katrunov, Ivan K. ;

Grynyov, Roman S. ;

Sorokin, Alexander V. ;

Yefimova, Svetlana L. ;

Borovoy, Igor A. ;

Malyukin, Yuri V. .

JOURNAL OF PHYSICAL CHEMISTRY C, 2008, 112 (38) :14762-14768

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