The role of traps with arbitrary distribution in photoinduced charge carrier dynamics in semiconductor quantum dots

2020 ◽  
Vol 538 ◽  
pp. 110916
Author(s):  
Victor G. Nikiforov
Keyword(s):  
Quantum Dots ◽  
Charge Carrier ◽  
Carrier Dynamics ◽  
Semiconductor Quantum Dots ◽  
Arbitrary Distribution ◽  
Charge Carrier Dynamics ◽  
Photoinduced Charge

Photoinduced Charge Carrier Dynamics of Zn−Porphyrin−TiO2Electrodes: The Key Role of Charge Recombination for Solar Cell Performance

2011 ◽  
Vol 115 (16) ◽  
pp. 3679-3690 ◽  
Author(s):  
Hiroshi Imahori ◽  
Soonchul Kang ◽  
Hironobu Hayashi ◽  
Mitsutaka Haruta ◽  
Hiroki Kurata ◽  
...  
Keyword(s):  
Solar Cell ◽  
Charge Carrier ◽  
Charge Recombination ◽  
Carrier Dynamics ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Charge Carrier Dynamics ◽  
Photoinduced Charge

scholarly journals Deciphering the role of quantum dot size in the ultrafast charge carrier dynamics at the perovskite–quantum dot interface

2020 ◽  
Vol 8 (42) ◽  
pp. 14834-14844
Author(s):  
Piotr Piatkowski ◽  
Sofia Masi ◽  
Pavel Galar ◽  
Mario Gutiérrez ◽  
Thi Tuyen Ngo ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Charge Carrier ◽  
Rate Constants ◽  
Transient Absorption ◽  
Carrier Dynamics ◽  
Carrier Transfer ◽  
Charge Carrier Dynamics ◽  
Conduction Bands

Charge-carrier transfer (CT) from the perovskite host to PbS QDs were studied using fs-transient absorption and THz techniques. The CT rate constants increase with the size of QDs due to a change in the position of valence and conduction bands in PbS QDs.

scholarly journals WO3/BiVO4: impact of charge separation at the timescale of water oxidation

2019 ◽  
Vol 10 (9) ◽  
pp. 2643-2652 ◽  
Author(s):  
Shababa Selim ◽  
Laia Francàs ◽  
Miguel García-Tecedor ◽  
Sacha Corby ◽  
Chris Blackman ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Water Oxidation ◽  
Charge Separation ◽  
Carrier Dynamics ◽  
Applied Bias ◽  
Charge Carrier Dynamics

Unveiling the role of applied bias on the charge carrier dynamics in the WO3/BiVO4 junction during water oxidation.

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

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

Role of ZnS Segment on Charge Carrier Dynamics and Photoluminescence Property of CdSe@CdS/ZnS Quantum Rods

2018 ◽  
Vol 122 (11) ◽  
pp. 6379-6387 ◽  
Author(s):  
Pushpendra Kumar ◽  
Rajeev Ray ◽  
Patrick Adel ◽  
Franziska Luebkemann ◽  
Dirk Dorfs ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Photoluminescence Property ◽  
Carrier Dynamics ◽  
Quantum Rods ◽  
Charge Carrier Dynamics

scholarly journals Tailoring the charge carrier dynamics in ZnO nanowires: the role of surface hole/electron traps

2012 ◽  
Vol 14 (9) ◽  
pp. 3075 ◽  
Author(s):  
Mingjie Li ◽  
Guichuan Xing ◽  
Lloyd Foong Nien Ah Qune ◽  
Guozhong Xing ◽  
Tom Wu ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Carrier Dynamics ◽  
Zno Nanowires ◽  
Electron Traps ◽  
Charge Carrier Dynamics
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