Photophysics of Rhodamine 6G Laser Dye in Ordered Surfactant (C12TMA)/Clay (Laponite) Hybrid Films

被引：20

作者：

Salleres, S. ^{[1
]}

Arbeloa, F. Lopez ^{[1
]}

Martinez, V. ^{[1
]}

Arbeloa, T. ^{[1
]}

Arbeloa, I. Lopez ^{[1
]}

机构：

[1] Univ Basque Country, Dept Quim Fis, UPV EHU, E-48080 Bilbao, Spain

来源：

JOURNAL OF PHYSICAL CHEMISTRY C | 2009年 / 113卷 / 03期

关键词：

SOLID THIN-FILMS; INTERLAYER SPACE; ADSORBED DYES; CLAY; INTERCALATION; ORIENTATION; POLARIZATION; ABSORPTION; ANISOTROPY; MINERALS;

D O I：

10.1021/jp806553p

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：

With the aim of designing highly luminescent hybrid materials in ordered solid host systems, surfactant molecules are incorporated into the interlayer space of Laponite clay sheets which are parallel stacked in supported films. The posterior inclusion of the photoactive dye rhodamine 6G in low concentrations induces a macroscopic arrangement of fluorescent molecules in a nanostructure organophilic environment with an anisotropic photoresponse to the linearly polarized light.

引用

页码：965 / 970

页数：6

共 32 条

[1] ARBELOA FL, 1988, J PHOTOCH PHOTOBIO A, V45, P313
[2] Orientation of adsorbed dyes in the interlayer space of clays.: 2 -: Fluorescence polarization of rhodamine 6G in laponite films
Arbeloa, FL
Martínez, VM
[J]. CHEMISTRY OF MATERIALS, 2006, 18 (06) : 1407 - 1416
[3] ARBELOA FL, 1991, J PHOTOCH PHOTOBIO A, V56, P313
[4] DIMERIZATION AND TRIMERIZATION OF RHODAMINE 6G IN AQUEOUS-SOLUTION - EFFECT ON THE FLUORESCENCE QUANTUM YIELD
ARBELOA, FL
OJEDA, PR
ARBELOA, IL
[J]. JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II, 1988, 84 : 1903 - 1912
[5] Molecular arrangement of rhodamine 6G cations in the films of layered silicates:: the effect of the layer charge
Bujdák, J
Iyi, N
Kaneko, Y
Czímerová, A
Sasai, R
[J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2003, 5 (20) : 4680 - 4685
[6] Spectral and structural characteristics of oxazine 4/hexadecyltrimethylammonium montmorillonite films
Bujdak, Juraj
Iyi, Nobuo
[J]. CHEMISTRY OF MATERIALS, 2006, 18 (10) : 2618 - 2624
[7] Intercalation of rhodamine 6G and oxazine 4 into oriented clay films and their alignment
Chen, GM
Iyi, NB
Sasai, R
Fujita, T
Kitamura, K
[J]. JOURNAL OF MATERIALS RESEARCH, 2002, 17 (05) : 1035 - 1040
[8] FLUORESCENCE PROPERTIES OF THE DYE-INTERCALATED SMECTITE
ENDO, T
SATO, T
SHIMADA, M
[J]. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1986, 47 (08) : 799 - 804
[9] Ganjaee M, 2008, J OPTOELECTRON ADV M, V10, P578
[10] A X-ray photoelectron spectroscopy study of HDTMAB distribution within organoclays
He, Hongping
Zhou, Qin
Frost, Ray L.
Wood, Barry J.
Duong, Loc V.
Kloprogge, J. Theo
[J]. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2007, 66 (4-5) : 1180 - 1188

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