Optical saturation and quenching effects in the triplet state of Rhodamine 6G at 77.deg.K

1974 ◽  
Vol 78 (20) ◽  
pp. 2006-2009 ◽  
Author(s):  
Mikio Yamashita ◽  
Hiroshi Kashiwagi
Keyword(s):  
Triplet State ◽  
Rhodamine 6G

Triplet‐state ESR of rhodamine 6G during laser irradiation

1973 ◽  
Vol 59 (4) ◽  
pp. 2156-2157 ◽  
Author(s):  
Mikio Yamashita ◽  
Hiroshi Kashiwagi
Keyword(s):  
Triplet State ◽  
Laser Irradiation ◽  
Rhodamine 6G

Laser-Induced Fluorescence of Rhodamine 6G Cations in the Gas Phase: A Lower Bound to the Lifetime of the First Triplet State

2010 ◽  
Vol 114 (17) ◽  
pp. 5509-5514 ◽  
Author(s):  
Mattias Kordel ◽  
Detlef Schooss ◽  
Christian Neiss ◽  
Lars Walter ◽  
Manfred M. Kappes
Keyword(s):  
Lower Bound ◽  
Triplet State ◽  
Gas Phase ◽  
Rhodamine 6G ◽  
Laser Induced Fluorescence

scholarly journals The Influence of Detergents on the Bleaching Process, Laser Properties of Rhodamine 6G and B in Aqueous Solution

1979 ◽  
Vol 34 (5) ◽  
pp. 551-556
Author(s):  
Z. Konefał
Keyword(s):  
Aqueous Solution ◽  
Triplet State ◽  
Rhodamine 6G ◽  
Quantum Yields ◽  
Generation Efficiency ◽  
Bleaching Process ◽  
Relative Quantum ◽  
Aqueous Detergent ◽  
Detergent Solutions

Abstract The bleaching and the laser properties of Rhodamine 6G and B in aqueous detergent solutions have been studied. The rate of bleaching depends on the concentration of the detergent. The relative quantum yields of the bleaching process for these solutions have been determined. It is found that the influence of detergents on the generation efficiency depends on the type of dye employed. From the results obtained it is concluded that the detergents influence the population of the triplet state of the lasing dye.

Quenching of rhodamine-6G triplet state by inorganic ions in aqueous solutions

1983 ◽  
Vol 39 (1) ◽  
pp. 765-768 ◽  
Author(s):  
G. V. Zakharova ◽  
V. E. Korobov ◽  
V. V. Shabalov ◽  
A. K. Chibisov
Keyword(s):  
Aqueous Solutions ◽  
Triplet State ◽  
Rhodamine 6G ◽  
Inorganic Ions

A nitroreductase-activatable near-infrared theranostic photosensitizer for photodynamic therapy under mild hypoxia

2020 ◽  
Vol 56 (43) ◽  
pp. 5819-5822
Author(s):  
Jing Zheng ◽  
Yongzhuo Liu ◽  
Fengling Song ◽  
Long Jiao ◽  
Yingnan Wu ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Triplet State ◽  
Near Infrared ◽  
Mild Hypoxia

In this study, a near-infrared (NIR) theranostic photosensitizer was developed based on a heptamethine aminocyanine dye with a long-lived triplet state.

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