Two-Photon Photosensitized Production of Singlet Oxygen:  Optical and Optoacoustic Characterization of Absolute Two-Photon Absorption Cross Sections for Standard Sensitizers in Different Solvents

2006 ◽  
Vol 110 (23) ◽  
pp. 7375-7385 ◽  
Author(s):  
Jacob Arnbjerg ◽  
Mette Johnsen ◽  
Peter K. Frederiksen ◽  
Silvia E. Braslavsky ◽  
Peter R. Ogilby
Keyword(s):  
Singlet Oxygen ◽  
Cross Sections ◽  
Photon Absorption ◽  
Absorption Cross ◽  
Two Photon Absorption ◽  
Two Photon

scholarly journals π-Extended diketopyrrolopyrrole–porphyrin arrays: one- and two-photon photophysical investigations and theoretical studies

2016 ◽  
Vol 18 (31) ◽  
pp. 21954-21965 ◽  
Author(s):  
Md. M. Alam ◽  
F. Bolze ◽  
C. Daniel ◽  
L. Flamigni ◽  
C. Gourlaouen ◽  
...  
Keyword(s):  
Singlet Oxygen ◽  
Cross Sections ◽  
Production Efficiency ◽  
Photon Absorption ◽  
Theoretical Studies ◽  
Absorption Cross ◽  
Oxygen Production ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Nir Emission

Diketopyrrolopyrrole–porphyrin conjugates show remarkable NIR emission properties, high two-photon absorption cross-sections and significant singlet oxygen production efficiency.

Novel 2,1,3-Benzothiadiazole-Based Red-Fluorescent Dyes with Enhanced Two-Photon Absorption Cross-Sections

2006 ◽  
Vol 12 (8) ◽  
pp. 2303-2317 ◽  
Author(s):  
Shin-ichiro Kato ◽  
Taisuke Matsumoto ◽  
Motoyuki Shigeiwa ◽  
Hideki Gorohmaru ◽  
Shuuichi Maeda ◽  
...  
Keyword(s):  
Cross Sections ◽  
Fluorescent Dyes ◽  
Photon Absorption ◽  
Absorption Cross ◽  
Two Photon Absorption ◽  
Two Photon

A small-molecule with a large two-photon absorption cross-section serves as a membrane-permeable ribonucleic acid (RNA) probe for live cell imaging

2018 ◽  
Vol 42 (17) ◽  
pp. 14325-14331 ◽  
Author(s):  
Ruiqing Feng ◽  
Longlong Li ◽  
Bing Li ◽  
Jinhui Li ◽  
Dan Peng ◽  
...  
Keyword(s):  
Cross Section ◽  
Cross Sections ◽  
Live Cell Imaging ◽  
Plasma Membranes ◽  
Cell Imaging ◽  
Photon Absorption ◽  
Absorption Cross ◽  
High Permeability ◽  
Two Photon Absorption ◽  
Two Photon

DMI could light up the RNA of the nucleus and the cytoplasm in living systems, which not only exhibits larger two-photon absorption cross-sections (981 GM), but also displays high-permeability to plasma membranes of vigorous cells.

scholarly journals Two-photon Absorption Cross Sections of Phthalocyanine Nanoparticles

2008 ◽  
Vol 33 (4) ◽  
pp. 931-934 ◽  
Author(s):  
K. Takemura ◽  
K. Kasatani ◽  
Y. Morita ◽  
H. Okamoto, ◽  
J. Kawamata
Keyword(s):  
Cross Sections ◽  
Photon Absorption ◽  
Absorption Cross ◽  
Two Photon Absorption ◽  
Two Photon

Strategy towards large two-photon absorption cross-sections for diketopyrrolopyrroles

2015 ◽  
Vol 3 (4) ◽  
pp. 742-749 ◽  
Author(s):  
Anna Purc ◽  
Krzysztof Sobczyk ◽  
Yusuke Sakagami ◽  
Akihiro Ando ◽  
Kenji Kamada ◽  
...  
Keyword(s):  
Cross Sections ◽  
Photon Absorption ◽  
Absorption Cross ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Donor Acceptor

Decorating diketopyrrolopyrroles with strongly electron-rich heterocycles led to donor–acceptor–donor architectures possessing two-photon brightness 850–1900 GM.

scholarly journals Absolute measurement of molecular two-photon absorption cross-sections using a fluorescence saturation technique

2006 ◽  
Vol 14 (18) ◽  
pp. 8434 ◽  
Author(s):  
Martin Kauert ◽  
Patrick C. Stoller ◽  
Martin Frenz ◽  
Jaro Ri?ka
Keyword(s):  
Cross Sections ◽  
Absolute Measurement ◽  
Photon Absorption ◽  
Absorption Cross ◽  
Two Photon Absorption ◽  
Two Photon
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