Theoretical Insight into the Origin of Large Stokes Shift and Photophysical Properties of Anilido-Pyridine Boron Difluoride Dyes

ChemPhysChem ◽  
2012 ◽  
Vol 13 (16) ◽  
pp. 3714-3722 ◽  
Author(s):  
Jun-Ling Jin ◽  
Hai-Bin Li ◽  
Yun Geng ◽  
Yong Wu ◽  
Yu-Ai Duan ◽  
...  
Keyword(s):  
Photophysical Properties ◽  
Stokes Shift ◽  
Large Stokes Shift ◽  
Boron Difluoride ◽  
Theoretical Insight ◽  
Insight Into

scholarly journals Theoretical insight into the photophysical properties of six heteroleptic Ir(iii) phosphorescent complexes bearing ppy-type ligands

2019 ◽  
Vol 18 (11) ◽  
pp. 2766-2772 ◽  
Author(s):  
Deming Han ◽  
Lihui Zhao ◽  
Xuerong Han
Keyword(s):  
Density Functional Theory ◽  
Density Functional ◽  
Photophysical Properties ◽  
Time Dependent ◽  
Functional Theory ◽  
Theoretical Insight ◽  
Insight Into ◽  
Dependent Density

By using density functional theory and time-dependent density functional theory, the geometrical, electronic and photophysical properties of six complexes with two ppy-type ligands and one acetylacetone anion around the Ir center have been explored.

Theoretical insight into the photophysical properties of long-lifetime Ir(iii) and Rh(iii) complexes for two-photon photodynamic therapy

2019 ◽  
Vol 21 (16) ◽  
pp. 8394-8401 ◽  
Author(s):  
Xue Yin ◽  
Xiao-Yong Lai ◽  
Xin Wang ◽  
Ying-Tao Liu
Keyword(s):  
Photodynamic Therapy ◽  
Photophysical Properties ◽  
Deep Penetration ◽  
Two Photon ◽  
Minimal Damage ◽  
Long Lifetime ◽  
Theoretical Insight ◽  
Insight Into

Two-photon photodynamic therapy (TP-PDT) plays crucial roles in curing tumors because it involves deep penetration of drugs into the tissue and has minimal damage to the surrounding cells.

Asymmetric anthracene-fused BODIPY dye with large Stokes shift: Synthesis, photophysical properties and bioimaging

2016 ◽  
Vol 126 ◽  
pp. 232-238 ◽  
Author(s):  
Liutao Yang ◽  
Ying Liu ◽  
Xiangge Zhou ◽  
Yujiao Wu ◽  
Chunping Ma ◽  
...  
Keyword(s):  
Photophysical Properties ◽  
Stokes Shift ◽  
Large Stokes Shift

scholarly journals Theoretical insight into the photophysical properties of five phosphorescent heteroleptic iridium(iii) complexes bearing oxadiazol-substituted amide ligands

2019 ◽  
Vol 18 (5) ◽  
pp. 1075-1080 ◽  
Author(s):  
Xiaohong Shang ◽  
Deming Han ◽  
Lihui Zhao ◽  
Leijiao Li ◽  
Shuhui Lv
Keyword(s):  
Photophysical Properties ◽  
Structure Property ◽  
Structure Property Relationships ◽  
Amide Ligands ◽  
Theoretical Insight ◽  
Insight Into

A DFT/TDDFT study on the photophysical properties of five heteroleptic iridium(iii) complexes have been performed to obtain a better understanding of structure–property relationships.

Red-emitting boron difluoride complexes with a mega-large Stokes shift and unexpectedly high fluorescence quantum yield

2020 ◽  
Vol 56 (14) ◽  
pp. 2159-2162 ◽  
Author(s):  
Xiaojie Ren ◽  
Fan Zhang ◽  
Hongchen Luo ◽  
Lide Liao ◽  
Xiangzhi Song ◽  
...  
Keyword(s):  
Quantum Yield ◽  
Fluorescence Quantum Yield ◽  
Stokes Shift ◽  
Quantum Yields ◽  
Large Stokes Shift ◽  
Fluorescence Quantum Yields ◽  
Boron Difluoride ◽  
High Fluorescence ◽  
Stokes Shifts ◽  
High Fluorescence Quantum Yield

Introduction of a tetrahydroquinoxaline donor into boron difluoride complexes largely extended their emissions (617–684 nm), highly improved their fluorescence quantum yields (up to 0.68) and greatly increased their Stokes shifts (up to 209 nm).

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