Semiconductor photophysics. 7. Photoluminescence and picosecond charge carrier dynamics in cadmium sulfide quantum dots confined in a silicate glass

1992 ◽  
Vol 96 (11) ◽  
pp. 4633-4641 ◽  
Author(s):  
Tijana Rajh ◽  
Olga I. Micic ◽  
Darren Lawless ◽  
Nick Serpone
Keyword(s):  
Quantum Dots ◽  
Charge Carrier ◽  
Cadmium Sulfide ◽  
Silicate Glass ◽  
Carrier Dynamics ◽  
Charge Carrier Dynamics

Solvent-induced luminescence charge carrier dynamics for ZnO quantum dots

2021 ◽  
pp. 130469
Author(s):  
M. Kumar ◽  
A.H. Makki ◽  
B.P. Reddy ◽  
K.-S. Seong ◽  
S.-H. Park
Keyword(s):  
Quantum Dots ◽  
Charge Carrier ◽  
Carrier Dynamics ◽  
Charge Carrier Dynamics ◽  
Zno Quantum Dots

Improved charge carrier dynamics of WS2 nanostructures by the way of CdS@WS2 heterostructures for use in water splitting and water purification

2020 ◽  
Vol 4 (8) ◽  
pp. 4096-4107
Author(s):  
Muthuraja Velpandian ◽  
Supriya Pulipaka ◽  
Akshay Tikoo ◽  
Praveen Meduri
Keyword(s):  
Charge Carrier ◽  
Cadmium Sulfide ◽  
Water Splitting ◽  
Water Purification ◽  
Fluorescence Emission ◽  
Life Time ◽  
Carrier Dynamics ◽  
Photoelectrochemical Water Splitting ◽  
Charge Carrier Dynamics ◽  
Emission Decay

Long emission decay life time and significantly quenched fluorescence emission of tungsten disulfide (WS2)/cadmium sulfide (CdS) heterostructures aid in enhancing photoelectrochemical water splitting and water purification properties.

scholarly journals Ultra-fast charge carrier dynamics across the spectrum of an optical gain media based on InAs/AlGaInAs/InP quantum dots

AIP Advances ◽  
2017 ◽  
Vol 7 (3) ◽  
pp. 035122 ◽  
Author(s):  
I. Khanonkin ◽  
A. K. Mishra ◽  
O. Karni ◽  
V. Mikhelashvili ◽  
S. Banyoudeh ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Charge Carrier ◽  
Optical Gain ◽  
Carrier Dynamics ◽  
Fast Charge ◽  
Charge Carrier Dynamics ◽  
Inp Quantum Dots ◽  
Gain Media

How Trap States Affect Charge Carrier Dynamics of CdSe and InP Quantum Dots: Visualization through Complexation with Viologen

2018 ◽  
Vol 3 (10) ◽  
pp. 2368-2375 ◽  
Author(s):  
Anoop Thomas ◽  
K. Sandeep ◽  
Sanoop Mambully Somasundaran ◽  
K. George Thomas
Keyword(s):  
Quantum Dots ◽  
Charge Carrier ◽  
Carrier Dynamics ◽  
Trap States ◽  
Charge Carrier Dynamics ◽  
Inp Quantum Dots

scholarly journals Time-resolved terahertz spectroscopy reveals the influence of charged sensitizing quantum dots on the electron dynamics in ZnO

2017 ◽  
Vol 19 (8) ◽  
pp. 6006-6012 ◽  
Author(s):  
Sesha Bamini N. ◽  
Hynek Němec ◽  
Karel Žídek ◽  
Mohamed Abdellah ◽  
Mohammed J. Al-Marri ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Charge Carrier ◽  
Transient Absorption ◽  
Terahertz Spectroscopy ◽  
Carrier Dynamics ◽  
Transient Absorption Spectroscopy ◽  
Cdse Quantum Dots ◽  
Electron Dynamics ◽  
Time Resolved ◽  
Charge Carrier Dynamics

Photoinitiated charge carrier dynamics in ZnO nanoparticles sensitized by CdSe quantum dots is studied using transient absorption spectroscopy and time-resolved terahertz spectroscopy.

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