scholarly journals Improved Visible Light Absorption of Potent Iridium(III) Photo-oxidants for Excited-State Electron Transfer Chemistry

2020 ◽  
Vol 142 (6) ◽  
pp. 2732-2737 ◽  
Author(s):  
Robin Bevernaegie ◽  
Sara A. M. Wehlin ◽  
Eric J. Piechota ◽  
Michael Abraham ◽  
Christian Philouze ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Excited State ◽  
Visible Light ◽  
Light Absorption ◽  
Visible Light Absorption ◽  
State Electron

Excited state electron transfer after visible light absorption by the Co(i) state of vitamin B12

2014 ◽  
Vol 50 (87) ◽  
pp. 13304-13306 ◽  
Author(s):  
Darren Achey ◽  
Erinn C. Brigham ◽  
Brian N. DiMarco ◽  
Gerald J. Meyer
Keyword(s):  
Electron Transfer ◽  
Excited State ◽  
Visible Light ◽  
Vitamin B12 ◽  
Light Absorption ◽  
Excitation Wavelength ◽  
Vitamin B ◽  
Visible Light Absorption ◽  
State Electron

The Co(i) form of vitamin B12 was found to undergo excitation wavelength-dependent excited state electron transfer to TiO2.

Understanding the electron transfer process in ZnO–naphthol azobenzoic acid composites from photophysical characterisation

2016 ◽  
Vol 18 (32) ◽  
pp. 22179-22187 ◽  
Author(s):  
Leena George ◽  
Athira K. Kunhikannan ◽  
Rajith Illathvalappil ◽  
Divya Ottoor ◽  
Sreekumar Kurungot ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Visible Light ◽  
Transfer Process ◽  
Light Absorption ◽  
Organic Molecules ◽  
Semiconductor Nanoparticles ◽  
Electron Transfer Process ◽  
Visible Light Absorption ◽  
Catalytic Sites ◽  
Surface Modified

Semiconductor nanoparticles surface modified with organic molecules capable of visible light absorption and effectively transferring the electrons to the catalytic sites have the potential to be good photocatalysts.

scholarly journals Enhancing the Visible-Light Absorption and Excited-State Properties of Cu(I) MLCT Excited States

2018 ◽  
Vol 57 (4) ◽  
pp. 2296-2307 ◽  
Author(s):  
Sofia Garakyaraghi ◽  
Catherine E. McCusker ◽  
Saba Khan ◽  
Petr Koutnik ◽  
Anh Thy Bui ◽  
...  
Keyword(s):  
Excited State ◽  
Visible Light ◽  
Excited States ◽  
Light Absorption ◽  
Visible Light Absorption

Synthesis and photophysical properties of ruthenium(ii) polyimine complexes decorated with flavin

2018 ◽  
Vol 20 (25) ◽  
pp. 17504-17516 ◽  
Author(s):  
Huimin Guo ◽  
Lijuan Zhu ◽  
Can Dang ◽  
Jianzhang Zhao ◽  
Bernhard Dick
Keyword(s):  
Excited State ◽  
Visible Light ◽  
Light Absorption ◽  
Photophysical Properties ◽  
Triplet Excited State ◽  
Visible Light Absorption ◽  
First Time

Phosphorescent emission from a flavin localized triplet excited state (3IL) is observed for the first time in a flavin decorated tris(dipyridine) Ru(ii) complex with strong visible light absorption.

Visible light-driven water oxidation with a subporphyrin sensitizer and a water oxidation catalyst

2016 ◽  
Vol 52 (94) ◽  
pp. 13702-13705 ◽  
Author(s):  
Masanori Yamamoto ◽  
Yusuke Nishizawa ◽  
Pavel Chábera ◽  
Fusheng Li ◽  
Torbjörn Pascher ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Visible Light ◽  
Light Absorption ◽  
Water Oxidation ◽  
Artificial Photosynthesis ◽  
Oxidation Catalyst ◽  
Interfacial Electron Transfer ◽  
Visible Light Absorption ◽  
Visible Light Driven

A newly designed contracted porphyrin achieved efficient visible light absorption and interfacial electron transfer for water oxidation in artificial photosynthesis.

Switching of the triplet excited state of rhodamine-C60 dyads

2014 ◽  
Vol 50 (98) ◽  
pp. 15627-15630 ◽  
Author(s):  
Fen Wang ◽  
Xiaoneng Cui ◽  
Zhangrong Lou ◽  
Jianzhang Zhao ◽  
Ming Bao ◽  
...  
Keyword(s):  
Excited State ◽  
Visible Light ◽  
Triplet State ◽  
Light Absorption ◽  
Triplet Excited State ◽  
Visible Light Absorption ◽  
State Production

Rhodamine was used as an acid-responsive moiety for switching of the triplet state production and visible light absorption of rhodamine-C60 dyads.

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