Spatial control of 3D energy transfer in supramolecular nanostructured host-guest architectures.
Systematic control of 3D energy transfer (ET) dynamics is achieved in supramolecular nanostructured host-guest systems using spacer-functionalized guest chromophores. Quantum chemistry-based Monte Carlo simulations reveal the strong impact of the spacer length on the ET dynamics, efficiency, and dimensionality. Remarkably high exciton diffusion lengths demonstrate that there is ample scope for optimizing oligomeric or polymeric optoelectronic devices.
Viani
Lucas
L
Tolbod
Lars Poulsen
LP
Jazdzyk
Mikael
M
Patrinoiu
Greta
G
Cordella
Fabrizio
F
Mura
Andrea
A
Bongiovanni
Giovanni
G
Botta
Chiara
C
Beljonne
David
D
Cornil
Jérôme
J
Hanack
Michael
M
Egelhaaf
Hans-Joachim
HJ
Gierschner
Johannes
J
D004735:Energy Transfer; D008958:Models, Molecular; D015394:Molecular Structure; D049329:Nanostructures / Q000737:chemistry*; D011789:Quantum Theory; D013343:Styrenes / Q000737:chemistry
D013343:Styrenes; C507243:distyrylbenzene