scholarly journals Transparent Organic Photodetector using a Near-Infrared Absorbing Cyanine Dye

2015 ◽  
Vol 5 (1) ◽  
Author(s):  
Hui Zhang ◽  
Sandra Jenatsch ◽  
Jelissa De Jonghe ◽  
Frank Nüesch ◽  
Roland Steim ◽  
...  
Keyword(s):  
Near Infrared ◽  
Cyanine Dye ◽  
Organic Photodetector

scholarly journals Exploiting cyanine dye J-aggregates/monomer equilibrium in hydrophobic protein pockets for efficient multi-step phototherapy: An innovative concept for smart nanotheranostics

Nanoscale ◽  
2021 ◽  
Author(s):  
Matias Luis Picchio ◽  
Julian Bergueiro Álvarez ◽  
Stefanie Wedepohl ◽  
Roque J Minari ◽  
Cecilia Ines Alvarez Igarzabal ◽  
...  
Keyword(s):  
Indocyanine Green ◽  
Contrast Agent ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Cyanine Dye ◽  
Hydrophobic Protein ◽  
Nir Dyes ◽  
Protein Pockets ◽  
J Aggregates ◽  
Innovative Concept

After several decades of development in the field of near-infrared (NIR) dyes for photothermal therapy (PTT), indocyanine green (ICG) still remains the only FDA-approved NIR contrast agent. However, upon NIR...

scholarly journals Role of Fluorophore Charge on the In Vivo Optical Imaging Properties of Near-Infrared Cyanine Dye/Monoclonal Antibody Conjugates

2015 ◽  
Vol 27 (2) ◽  
pp. 404-413 ◽  
Author(s):  
Kazuhide Sato ◽  
Alexander P. Gorka ◽  
Tadanobu Nagaya ◽  
Megan S. Michie ◽  
Roger R. Nani ◽  
...  
Keyword(s):  
Monoclonal Antibody ◽  
Optical Imaging ◽  
Near Infrared ◽  
Cyanine Dye ◽  
Antibody Conjugates ◽  
Imaging Properties ◽  
In Vivo Optical Imaging

Near-infrared mito-specific fluorescent probe for ratiometric detection and imaging of alkaline phosphatase activity with high sensitivity

2019 ◽  
Vol 7 (3) ◽  
pp. 443-450 ◽  
Author(s):  
Qian Zhang ◽  
Shasha Li ◽  
Caixia Fu ◽  
Yuzhe Xiao ◽  
Peng Zhang ◽  
...  
Keyword(s):  
Alkaline Phosphatase ◽  
Phosphatase Activity ◽  
Fluorescent Probe ◽  
Alkaline Phosphatase Activity ◽  
Near Infrared ◽  
High Sensitivity ◽  
Cyanine Dye ◽  
Intracellular Imaging ◽  
Ratiometric Detection ◽  
Ratiometric Fluorescent Probe

A NIR ratiometric fluorescent probe based on cyanine dye was developed for detecting and intracellular imaging of ALP activity with high sensitivity.

Control of Crystallinity in PbPc:C60 Blend Film and Application for Inverted Near-Infrared Organic Photodetector

2018 ◽  
Vol 10 (30) ◽  
pp. 25614-25620 ◽  
Author(s):  
Min-Soo Choi ◽  
Sangmin Chae ◽  
Hyo Jung Kim ◽  
Jang-Joo Kim
Keyword(s):  
Near Infrared ◽  
Blend Film ◽  
Organic Photodetector

Determination of phosphate anions with a near-infrared heptamethine cyanine dye in a neutral aqueous solution

2019 ◽  
Vol 11 (20) ◽  
pp. 2677-2682 ◽  
Author(s):  
Xia Gao ◽  
Jie Xu ◽  
Baoxian Ye ◽  
Weidong Wu ◽  
Hong Zheng
Keyword(s):  
Aqueous Solution ◽  
Near Infrared ◽  
Cyanine Dye ◽  
Neutral Aqueous Solution ◽  
Phosphate Anions ◽  
Novel Strategy

A novel strategy was developed for the detection of phosphate anions with anionic heptamethine cyanine and Tb3+ in the NIR region.

scholarly journals Targeting and Imaging of Mitochondria Using Near-Infrared Cyanine Dye and Its Application to Multicolor Imaging

ACS Omega ◽  
2019 ◽  
Vol 4 (11) ◽  
pp. 14579-14588 ◽  
Author(s):  
Pranab Chandra Saha ◽  
Tanima Chatterjee ◽  
Rudradip Pattanayak ◽  
Rabi Sankar Das ◽  
Ayan Mukherjee ◽  
...  
Keyword(s):  
Near Infrared ◽  
Cyanine Dye ◽  
Multicolor Imaging

Characterization of a novel crown ether-bearing near-infrared heptamethine cyanine dye. A study of fluorescence quenching by lithium

2002 ◽  
Vol 72 (1) ◽  
pp. 55-62 ◽  
Author(s):  
Leila Tarazi ◽  
Hoseob Choi ◽  
J. Christian Mason ◽  
John Sowell ◽  
Lucjan Strekowski ◽  
...  
Keyword(s):  
Crown Ether ◽  
Fluorescence Quenching ◽  
Near Infrared ◽  
Cyanine Dye

scholarly journals Manipulation of monomer-aggregate transformation of a heptamethine cyanine ligand: near infrared chromogenic recognition of Hg2+

RSC Advances ◽  
2017 ◽  
Vol 7 (52) ◽  
pp. 32732-32736
Author(s):  
Xia Gao ◽  
Weidong Wu ◽  
Jinyan Xi ◽  
Hong Zheng
Keyword(s):  
Aqueous Solutions ◽  
Metal Ions ◽  
Near Infrared ◽  
Cyanine Dye ◽  
Molecular Probe ◽  
Selective Detection

A novel near infrared optical molecular probe (CyL) derived from heptamethine cyanine dye was developed for the selective detection of Hg2+ over other metal ions in aqueous solutions.

Optical Properties of Near-Infrared Cyanine Dye Molecules Adsorbed on Silver Nanoparticles

2012 ◽  
Vol 457-458 ◽  
pp. 1250-1253
Author(s):  
Tao Meng ◽  
Chun Mei Zhang ◽  
Mi Dan Li ◽  
Chun Liu ◽  
Shan Shan Meng
Keyword(s):  
Silver Nanoparticles ◽  
Optical Properties ◽  
Optical Property ◽  
Silver Nanoparticle ◽  
Near Infrared ◽  
Blue Shift ◽  
Cyanine Dye ◽  
Dye Molecules ◽  
Near Ir ◽  
Spectral Peaks

The optical property of near-infrared cyanine dye adsorbed on silver nanopaticals has been studied by means of UV-Vis spectrophotometer. The adsorption of near-IR cyanine dye on silver nanopaticles was highly dependent on the concentration of silver nanoparticles. As a result, in the UV-Vis spectra, it was shown that the “red-shift”, as silver nanoparticles size, increased and the “blue-shift”, as concentration of silver nanoparticle increased as well. The adsorbed spectral peaks of near-infrared cyanine dye disappeared as concentration of silver nanoparticles increased.

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