Ultrafast Charge Carrier Relaxation and Charge Transfer Dynamics of CdTe/CdS Core−Shell Quantum Dots as Studied by Femtosecond Transient Absorption Spectroscopy

2009 ◽  
Vol 114 (3) ◽  
pp. 1460-1466 ◽  
Author(s):  
Sachin Rawalekar ◽  
Sreejith Kaniyankandy ◽  
Sandeep Verma ◽  
Hirendra N. Ghosh
Keyword(s):  
Quantum Dots ◽  
Charge Transfer ◽  
Charge Carrier ◽  
Transient Absorption ◽  
Transient Absorption Spectroscopy ◽  
Core Shell ◽  
Carrier Relaxation ◽  
Femtosecond Transient Absorption ◽  
Femtosecond Transient Absorption Spectroscopy ◽  
Charge Transfer Dynamics

Ultrafast charge carrier relaxation and charge transfer processes in CdS/CdTe thin films

2015 ◽  
Vol 17 (26) ◽  
pp. 16760-16766 ◽  
Author(s):  
Bill Pandit ◽  
Ruvini Dharmadasa ◽  
I. M. Dharmadasa ◽  
Thad Druffel ◽  
Jinjun Liu
Keyword(s):  
Thin Films ◽  
Charge Transfer ◽  
Charge Carrier ◽  
Transient Absorption ◽  
Transient Absorption Spectroscopy ◽  
Carrier Relaxation ◽  
Transfer Processes ◽  
Femtosecond Transient Absorption ◽  
Femtosecond Transient Absorption Spectroscopy ◽  
Cdte Thin Films

Charge transfer processes in CdS/CdTe thin films have been studied by femtosecond transient absorption spectroscopy.

Ligand-to-ligand charge transfer in heteroleptic Ir-complexes: comprehensive investigations of its fast dynamics and mechanism

2016 ◽  
Vol 18 (22) ◽  
pp. 15162-15169 ◽  
Author(s):  
Yang-Jin Cho ◽  
So-Yoen Kim ◽  
Minji Cho ◽  
Kyung-Ryang Wee ◽  
Ho-Jin Son ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Absorption Spectroscopy ◽  
Transient Absorption ◽  
Transient Absorption Spectroscopy ◽  
Ancillary Ligands ◽  
Femtosecond Transient Absorption ◽  
Ligand Charge Transfer ◽  
Femtosecond Transient Absorption Spectroscopy ◽  
Charge Transfer Dynamics

The ligand-to-ligand charge transfer dynamics from cyclometalating ligand to ancillary ligands was probed using femtosecond transient absorption spectroscopy after the selective excitations.

Charge carrier kinetics of carbon nitride colloid: a femtosecond transient absorption spectroscopy study

2016 ◽  
Vol 18 (22) ◽  
pp. 14904-14910 ◽  
Author(s):  
Huiyu Zhang ◽  
Yaping Chen ◽  
Rong Lu ◽  
Ruiyu Li ◽  
Anchi Yu
Keyword(s):  
Charge Carrier ◽  
Carbon Nitride ◽  
Transient Absorption ◽  
Transient Absorption Spectroscopy ◽  
Spectroscopy Study ◽  
Time Resolved Fluorescence ◽  
Time Resolved ◽  
Femtosecond Transient Absorption ◽  
Femtosecond Transient Absorption Spectroscopy ◽  
Kinetics Of

The charge carrier kinetics of carbon nitride colloid was investigated using a combination of femtosecond transient absorption and picosecond time-resolved fluorescence spectroscopy.

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