PDF Results for "Squaraine Dyes"

A Series of Squaraine Dyes: Effects of Side Chain and the Number of Hydroxyl Groups on Material Properties and Photovoltaic Performance Guo Chen,† Hisahiro Sasabe

Photochemistry of Squaraine Dyes. 1. Excited Singlet, Triplet, and Redox States of ... singlets of various dyes."J* The excited singlets of SQH and

Chemistry of Squaraine-Derived Materials: Near-IR Dyes, Low Band Gap Systems, and Cation Sensors AYYAPPANPILLAI AJAYAGHOSH* Photosciences and Photonics Division ...

Squaraine-Derived Rotaxanes: Sterically Protected Fluorescent Near-IR Dyes Easwaran Arunkumar, Christopher C. Forbes, Bruce C. Noll, and Bradley D. Smith*

This report focuses on squaraine dyes, a family of NIR fluorophores with photophysical properties that are appro-priate for many biomedical applications.[6]

S1 Electronic Supplementary Information (ESI) Cooperative self-assembly of squaraine dyes Ulrich Mayerhöffer and Frank Würthner* U. Mayerhöffer, F. Würthner ...

Extended Squaraine Dyes with Large Two-Photon Absorption Cross-Sections Sung-Jae Chung,† Shijun Zheng,† Toru Odani,† Luca Beverina,‡,† Jie Fu,| Lazaro A ...

Polymeric Squaraine Dyes as Electron Donors in Bulk Heterojunction Solar Cells Sebastian F. Volker and Shinobu Uemura¨ Institut fur Organische Chemie, Universit¨ at ...

Squaraine dyes have been used for a number of fluorescence and imaging applications. For example, Smith and co-workers reported that a squaraine probe could be used ...

Adsorption Morphology, Light Absorption, and Sensitization Yields for Squaraine Dyes on SnS2 Surfaces Norihiko Takeda† and Bruce A. Parkinson* Contribution from the ...

Squaraine-based colorimetric and fluorescent sensors for Cu2þ-specific detection and fluorescence imaging in living cells Weida Wanga, Afu Fub, Jingsong Youa,b ...

I-lcre we report the optical nonlinearities of a new series of asymmetric squaraine compounds (Figure 3).The dyes were prepared by the condensation between

J. CHEM. SOC., CHEM. COMMUN., 1994 -200 259 ; ** Molecular First Hyperpolarizabilities of a New Class of Asymmetric Squaraine Dyes Chin-Ti Chen,a Seth R. Marder ...

On the origin of very strong two-photon activity of squaraine dyes - A standard/damped response theory study Md. Mehboob Alam,a Mausumi Chattopadhyayaa, Swapan ...

Diss. ETH NO. 19398 Structure Property Relations of Coupled Squaraine Dyes A dissertation submitted to ETH ZURICH for the degree of Doctor of Sciences

Experimental and theoretical approaches to understanding two-photon absorption spectra in polymethine and squaraine molecules Jie Fu, Lazaro A. Padilha, David J ...

Color-Changing Redox Behavior Based On O-Acetyl Leuco-Squaraine Chromophores 107 (1) Figure 1. 1H NMR spectrum of acetylated leuco compound (1) in CDCl

Water-soluble, pH-sensitive Fluorescent Labels Based on Squaraine Dyes Olga Kolosova1, Аnatoliy Tatarets1, Yelena Obukhova1, Yevgeniy Povrozin1,

ResearchArticle Pyran-Squaraine as Photosensitizers for Dye-Sensitized Solar Cells: DFT/TDDFT Study of the Electronic Structures and Absorption Properties

Analytica Chimica Acta 570 (2006) 214–223 Synthesis of water-soluble, ring-substituted squaraine dyes and their evaluation as fluorescent probes and labels

Dye Sensitized Solar Cells for The Transformation of Solar Radiation into Electricity ... Squaraine dyes are investigated for their intense absorption

MOLECULAR TARGETING TECHNOLOGIES, INC. What are they? SRfluor® dyes belong to the family of squaraine rotax-ane dyes which exhibit absorption and emission proper-

Squaraine dyes are promising molecular donor active materials for BHJ solar cells due to their strong absorption coefficients up to 3x10. 5-1cm

croconaine dyes exhibited around 100 nm red-shifted absorption compared to the corresponding squaraine dyes. The presence of the two carbonyl groups facilitates ...

MOLECULAR TARGETING TECHNOLOGIES, INC. What are they? SRfluor® dyes belong to the family of squaraine rotax-ane dyes which exhibit absorption and emission proper-

Third Order Nonlinear Optical Properties of Squaraine Dyes Having Absorption below 500 nm: A Combined Experimental and Theoretical Investigation of Closed Shell Oxyallyl

The Relationship Between Squaraine Dye Surface ... squaraine, (1-6 SQ) dyes Figure 1 Structure of 1-1 OHSQ were deposited on van der Waals surfaces of SnS 2

ix PREFACE Semisquaraine, squaraine and croconaine dyes have been the subject of many recent investigations owing to their excellent optical and electronic properties.

GIFC 2010 CP-62 Experimental and Computational Investigation of Symmetrical and Asymmetrical Squaraine Based Sensitizers for Dye Sensitized

References 1. Alex, S.; Santhosh, U.; Das, S., Dye sensitization of nanocrystalline TiO2: enhanced efficiency of unsymmetrical versus symmetrical squaraine dyes.

Long-wavelength, pH-Sensitive Benzodipyrrolenine-Squaraine Dye with pKa in the Acidic pH Range Iryna A. Fedyunyayeva1, , Oleksii P. Klochko1, , VadimVadim I. Sidorov1,

Fast and air stable near-infrared organic detector based on squaraine dyes Maddalena Bindaa,*, Tiziano Agostinellia,1, Mario Caironic, Dario Natalia, Marco Sampietroa,

squaraine dyes with a reported efficiency of . Add6.74% [11]i-tionally, importance is given to the naturally available dyes found in flowers, fruits and vegetables ...

squaraine rotaxanes have promise as a new family of bright and highly stable red and near-infrared fluorescent dyes for various bio-imaging applications.[3]

The croconate and squaraine dyes are important class of organic ‘functional’ dyes of relatively short backbone containing the oxyallyl subgroup (scheme 1)

polymethine and squaraine (SQ) dyes were synthesized in the Institute of Organic Chemistry of National Academy of Sciences of Ukraine, ...

Ring-substituted squaraine dyes as probes and labels for fluorescence assays. Anal. Chim. Acta 570: 214–223. 3. VOLKOVA,K.D.etal.2007.Spectroscopicstudyofsquaraines

One of such classes is represented by squaraine dyes,asubclassofcyanines.Thepresentstudywasunder-taken to fill this gap. A new squaraine dye 1 has been syn-

NEWLY DEVELOPED APPLICATION OF NIR DYES IN CANCER TARGETING AND IMAGING: A REVIEW Upadesh B. Lade*1, Pravin ... Figure 1:-Squaraine derivatives 2. Cyanine dyes