NIR-to-NIR Two-Photon Scanning Laser Microscopy Imaging of Single Nanoparticles Doped by YbIII Complexes

被引：8

作者：

Bourdolle, Adrien ^{[1
]}

D'Aleo, Anthony ^{[1
,2
]}

Philippot, Cecile ^{[3
,4
]}

Baldeck, Patrice L. ^{[1
]}

Guyot, Yannick ^{[6
]}

Dubois, Fabien ^{[3
,4
]}

Ibanez, Alain ^{[3
,4
]}

Andraud, Chantal ^{[1
]}

Brasselet, Sophie ^{[5
]}

Maury, Olivier ^{[1
]}

机构：

[1] Univ Lyon 1, Lab Chim, CNRS UMR 5182, ENS Lyon, 46 Allee Italie, F-69364 Lyon, France

[2] Aix Marseille Univ, CNRS, CINaM UMR 7325, F-13288 Marseille, France

[3] Univ Grenoble Alpes, Inst NEEL, F-38042 Grenoble, France

[4] CNRS, Inst NEEL, F-38042 Grenoble, France

[5] Aix Marseille Univ, CNRS, Cent Marseille, Inst Fresnel,UMR 7249, F-13013 Marseille, France

[6] Univ Lyon 1, UMR CNRS 5306, Inst Lumiere Matiere, F-69622 Villeurbanne, France

来源：

CHEMPHYSCHEM | 2016年 / 17卷 / 01期

关键词：

fluorescence; lanthanide complexes; nanoparticles; two-photon microscopy; ytterbium; LANTHANIDE COMPLEXES; EUROPIUM COMPLEXES; SENSITIZED LUMINESCENCE; FLUORESCENT-PROBES; TERBIUM COMPLEXES; ENERGY-TRANSFER; TRIAZACYCLONONANE; EXCITATION; YTTERBIUM; ORGANIZATION;

D O I：

10.1002/cphc.201500814

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：

The photophysical and nonlinear optical properties of water-soluble chromophore-functionalised tris-dipicolinate complexes [LnL(3)](3-) (Ln=Yb and Nd) are thoroughly studied, revealing that only the Yb-III luminescence can be sensitized by a two-photon excitation process. The stability of the complex in water is strongly enhanced by embedding in dispersible organosilicate nanoparticles (NPs). Finally, the spectroscopic properties of [NBu4](3)[YbL3] are studied in solution and in the solid state. The high brightness of the NPs allows imaging them as single objects using a modified two-photon microscopy setup in a NIR-to-NIR configuration.

引用

页码：128 / 135

页数：8

共 74 条

[1] Lanthanide Complexes for Nonlinear Optics: From Fundamental Aspects to Applications [J].

Andraud, Chantal ;

Maury, Olivier .

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2009, (29-30) :4357-4371

[2]

[Anonymous], 2010, SPRINGER SERIES FLUO

[3]

[Anonymous], 2012, ANGEW CHEM

[4] Upconversion and anti-stokes processes with f and d ions in solids [J].

Auzel, F .

CHEMICAL REVIEWS, 2004, 104 (01) :139-173

[5] Luminescence and lasing properties of neodymium- and uranium-activated inorganic laser liquids [J].

I. M. Batyaev .

Journal of Applied Spectroscopy, 1997, 64 (5) :620-632

[6]

Batyaev I. M., 1992, ZH PRIKL SPEKTROSK, V57, P484

[7] Influence of the Metal Ion on the Two-Photon Absorption Properties of Lanthanide Complexes Including Near-IR Emitters [J].

Bourdolle, Adrien ;

Allali, Mustapha ;

D'Aleo, Anthony ;

Baldeck, Patrice L. ;

Kamada, Kenji ;

Williams, J. A. Gareth ;

Le Bozec, Hubert ;

Andraud, Chantal ;

Maury, Olivier .

CHEMPHYSCHEM, 2013, 14 (14) :3361-3367

[8] Control of the anisotropic organization of nanostructured silica-based hybrid materials [J].

Boury, B ;

Ben, F ;

Corriu, RJP ;

Delord, P ;

Nobili, M .

CHEMISTRY OF MATERIALS, 2002, 14 (02) :730-738

[9] Auto-organisation of hybrid organic-inorganic materials prepared by sol-gel process [J].

Boury, B ;

Corriu, RJP .

CHEMICAL COMMUNICATIONS, 2002, (08) :795-802

[10] On the design of highly luminescent lanthanide complexes [J].

Buenzli, Jean-Claude G. .

COORDINATION CHEMISTRY REVIEWS, 2015, 293 :19-47

← 1 2 3 4 5 6 7 8 →