scholarly journals Understanding the influence of disorder on the exciton dynamics and energy transfer in Zn-phthalocyanine H-aggregates

2018 ◽  
Vol 20 (34) ◽  
pp. 22331-22341 ◽  
Author(s):  
Sandra Doria ◽  
Andrea Lapini ◽  
Mariangela Di Donato ◽  
Roberto Righini ◽  
Nicolò Azzaroli ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Exciton Dynamics ◽  
Aggregation Effect ◽  
Coherent Spectroscopy

We aim to get insight the aggregation effect on the exciton behavior in phthalocyanine systems with coherent spectroscopy.

fs–ps Exciton dynamics in a stretched tetraphenylsquaraine polymer

2019 ◽  
Vol 21 (28) ◽  
pp. 15346-15355 ◽  
Author(s):  
Maximilian H. Schreck ◽  
Lena Breitschwerdt ◽  
Henning Marciniak ◽  
Marco Holzapfel ◽  
David Schmidt ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Time Scale ◽  
Exciton Dynamics ◽  
Fast Light

A squaraine polymer shows surprisingly fast light induced energy transfer between two different structural sections on the ps/fs time scale.

Exciton dynamics and energy transfer in beryllium oxide crystals with defects

1998 ◽  
Vol 76-77 ◽  
pp. 467-469 ◽  
Author(s):  
K.V. Bautin ◽  
S.V. Kudyakov ◽  
I.N. Ogorodnikov ◽  
A.V. Kruzhalov ◽  
V.Yu. Yakovlev
Keyword(s):  
Energy Transfer ◽  
Beryllium Oxide ◽  
Exciton Dynamics ◽  
Oxide Crystals

Inter-island energy transfer and in-plane exciton migration in AlGaAs/GaAs quantum wells detected by exciton dynamics

1998 ◽  
Vol 23 (1) ◽  
pp. 107-111
Author(s):  
M. Godlewski ◽  
P.O. Holz ◽  
J.P. Bergman ◽  
B. Monemar ◽  
K. Reginski ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Quantum Wells ◽  
Exciton Dynamics ◽  
Exciton Migration

Fast Energy Transfer and Exciton Dynamics in Chlorosomes of the Green Sulfur BacteriumChlorobium tepidum

1998 ◽  
Vol 102 (23) ◽  
pp. 4392-4398 ◽  
Author(s):  
Jakub Pšenčík ◽  
Tomáš Polívka ◽  
Petr Němec ◽  
Juraj Dian ◽  
Jakub Kudrna ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Exciton Dynamics ◽  
Green Sulfur

Configuration Effect on Exciton Dynamics of Zinc Chlorin Aggregates

2021 ◽  
Author(s):  
AN WEI ◽  
Siyuan Lv ◽  
Yuan Zhang ◽  
Caijuan Xia ◽  
Luxia Wang
Keyword(s):  
Energy Transfer ◽  
Exciton Dynamics ◽  
Excitonic Energy

Excitonic energy transfer among zinc chlorin molecules is significant for photovoltaic process because of their high sensitivities of harvesting sunlight. Zinc chlorin monomers and dimers can be synthesized experimentally, and...

Luminescence tuning and exciton dynamics of Mn-doped CsPbCl3 nanocrystals

Nanoscale ◽  
2017 ◽  
Vol 9 (43) ◽  
pp. 16722-16727 ◽  
Author(s):  
Apurba De ◽  
Navendu Mondal ◽  
Anunay Samanta
Keyword(s):  
Energy Transfer ◽  
Transient Absorption ◽  
Absorption Measurement ◽  
Exciton Dynamics ◽  
Ultrafast Transient Absorption ◽  
Mn Doped

In Mn-doped CsPbCl3 nanocrystals, Mn photoluminescence is widely tuned from yellow to red and exciton–dopant energy transfer timescales have been estimated through ultrafast transient absorption measurement.

Photoluminescence enhancement of MoS2/CdSe quantum rod heterostructures induced by energy transfer and exciton–exciton annihilation suppression

2020 ◽  
Vol 5 (6) ◽  
pp. 971-977 ◽  
Author(s):  
Yang Luo ◽  
Hangyong Shan ◽  
Xiaoqing Gao ◽  
Pengfei Qi ◽  
Yu Li ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Exciton Dynamics ◽  
Enhanced Photoluminescence ◽  
Photoluminescence Enhancement ◽  
Quantum Rod ◽  
Exciton Annihilation

The exciton dynamics of the acceptor are revealed and enhanced photoluminescence of the heterostructure is achieved by energy transfer and exciton–exciton annihilation suppression.

Fluorescence Blinking, Exciton Dynamics, and Energy Transfer Domains in Single Conjugated Polymer Chains

2008 ◽  
Vol 130 (22) ◽  
pp. 7042-7051 ◽  
Author(s):  
Hongzhen Lin ◽  
Seyed R. Tabaei ◽  
Daniel Thomsson ◽  
Oleg Mirzov ◽  
Per-Olof Larsson ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Conjugated Polymer ◽  
Polymer Chains ◽  
Exciton Dynamics ◽  
Conjugated Polymer Chains ◽  
Fluorescence Blinking
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