scholarly journals Excited state charge separation in an azobenzene‐bridged perylenediimide dimer – effect of photochemical trans‐cis isomerization

2021 ◽  
Author(s):  
Nathalie Zink-Lorre ◽  
Sairaman Seetharaman ◽  
David Gutiérrez-Moreno ◽  
Fernando Fernández-Lázaro ◽  
Paul A. Karr ◽  
...  
Keyword(s):  
Excited State ◽  
Charge Separation ◽  
State Charge

scholarly journals Anion-enhanced excited state charge separation in a spiro-locked N-heterocycle-fused push-pull zinc porphyrin

2021 ◽  
Author(s):  
Mandeep K. Chahal ◽  
Anuradha Liyanage ◽  
Ajyal Z. Alsaleh ◽  
Paul A. Karr ◽  
Jonathan P. Hill ◽  
...  
Keyword(s):  
Excited State ◽  
Charge Transfer ◽  
Charge Separation ◽  
Charge Transfer Complex ◽  
Zinc Porphyrin ◽  
New Type ◽  
State Charge

A new type of push–pull charge transfer complex, viz., a spiro-locked N-heterocycle-fused zinc porphyrin, ZnP-SQ, is shown to undergo excited state charge separation, which is enhanced by axial F− binding to the Zn center.

ChemInform Abstract: The Design and Preparation of Transition Metal Triad Systems for Excited-State Charge Separation.

ChemInform ◽  
2010 ◽  
Vol 25 (36) ◽  
pp. no-no
Author(s):  
J. D. PETERSEN ◽  
S. L. GAHAN ◽  
S. C. RASMUSSEN ◽  
S. E. RONCO
Keyword(s):  
Excited State ◽  
Transition Metal ◽  
Charge Separation ◽  
State Charge

scholarly journals Occurrence of excited state charge separation in a N-doped graphene–perylenediimide hybrid formed via ‘click’ chemistry

2019 ◽  
Vol 1 (10) ◽  
pp. 4009-4015 ◽  
Author(s):  
Habtom B. Gobeze ◽  
Luis M. Arellano ◽  
Ana María Gutiérrez-Vílchez ◽  
María J. Gómez-Escalonilla ◽  
Ángela Sastre-Santos ◽  
...  
Keyword(s):  
Excited State ◽  
Click Chemistry ◽  
Charge Separation ◽  
Perylene Diimide ◽  
Doped Graphene ◽  
Donor Acceptor ◽  
State Charge

A donor–acceptor hybrid was devised and synthesized using N-doped graphene and perylene diimide via click chemistry, and the occurrence of excited state charge separation is demonstrated.

scholarly journals Excited State Charge Separation in Solution and in Electropolymerized Films of Terthiophene-Fullerene Dyad and Phenothiazine-Terthiophene-Fullerene Triad

2016 ◽  
Vol 6 (6) ◽  
pp. M3007-M3013 ◽  
Author(s):  
Kurt Bodenstedt ◽  
Gary N. Lim ◽  
Mark Vdouychenko ◽  
Tania Estrada ◽  
Navaneetha K. Subbaiyan ◽  
...  
Keyword(s):  
Excited State ◽  
Charge Separation ◽  
State Charge

scholarly journals Sc3N@Ih-C80 based donor–acceptor conjugate: role of thiophene spacer in promoting ultrafast excited state charge separation

RSC Advances ◽  
2020 ◽  
Vol 10 (34) ◽  
pp. 19861-19866
Author(s):  
Rubén Caballero ◽  
Luis David Servián ◽  
Habtom B. Gobeze ◽  
Olivia Fernandez-Delgado ◽  
Luis Echegoyen ◽  
...  
Keyword(s):  
Excited State ◽  
Charge Separation ◽  
Charge Recombination ◽  
Photoinduced Charge Separation ◽  
Donor Acceptor ◽  
Photoinduced Charge ◽  
State Charge

Photoinduced charge separation and dark charge recombination occurring within picoseconds is observed in newly synthesized triphenylamine–thiophene-Sc3N@Ih-C80 and triphenylamine–thiophene-C60 conjugates.

scholarly journals Excited‐State Charge Separation in the Photochemical Mechanism of the Light‐Driven Enzyme Protochlorophyllide Oxidoreductase

2014 ◽  
Vol 54 (5) ◽  
pp. 1512-1515 ◽  
Author(s):  
Derren J. Heyes ◽  
Samantha J. O. Hardman ◽  
Tobias M. Hedison ◽  
Robin Hoeven ◽  
Greg M. Greetham ◽  
...  
Keyword(s):  
Excited State ◽  
Charge Separation ◽  
Protochlorophyllide Oxidoreductase ◽  
State Charge
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