scholarly journals Enhanced charge carrier transport properties in colloidal quantum dot solar cells via organic and inorganic hybrid surface passivation

2016 ◽  
Vol 4 (48) ◽  
pp. 18769-18775 ◽  
Author(s):  
John Hong ◽  
Bo Hou ◽  
Jongchul Lim ◽  
Sangyeon Pak ◽  
Byung-Sung Kim ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Charge Carrier ◽  
Carrier Transport ◽  
Surface Passivation ◽  
Charge Carrier Transport ◽  
Inorganic Hybrid ◽  
Quantum Dot Solar Cells ◽  
Colloidal Quantum Dot ◽  
Carrier Transport Properties

We report a PbS QD hybrid passivation structure to eliminate trap sites while increasing charge extraction in QD solar cells.

scholarly journals Balancing Charge Carrier Transport in a Quantum Dot P–N Junction toward Hysteresis-Free High-Performance Solar Cells

2018 ◽  
Vol 3 (4) ◽  
pp. 1036-1043 ◽  
Author(s):  
Yuljae Cho ◽  
Bo Hou ◽  
Jongchul Lim ◽  
Sanghyo Lee ◽  
Sangyeon Pak ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Charge Carrier ◽  
High Performance ◽  
Carrier Transport ◽  
Charge Carrier Transport

scholarly journals Influence of Multistep Surface Passivation on the Performance of PbS Colloidal Quantum Dot Solar Cells

Langmuir ◽  
2018 ◽  
Vol 34 (30) ◽  
pp. 8887-8897 ◽  
Author(s):  
Pip C. J. Clark ◽  
Darren C. J. Neo ◽  
Ruben Ahumada-Lazo ◽  
Andrew I. Williamson ◽  
Igor Pis ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Surface Passivation ◽  
Quantum Dot Solar Cells ◽  
Colloidal Quantum Dot

scholarly journals Influence of Shell Thickness and Surface Passivation on PbS/CdS Core/Shell Colloidal Quantum Dot Solar Cells

2014 ◽  
Vol 26 (13) ◽  
pp. 4004-4013 ◽  
Author(s):  
Darren C. J. Neo ◽  
Cheng Cheng ◽  
Samuel D. Stranks ◽  
Simon M. Fairclough ◽  
Judy S. Kim ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Shell Thickness ◽  
Surface Passivation ◽  
Core Shell ◽  
Quantum Dot Solar Cells ◽  
Colloidal Quantum Dot

Improvement in carrier transport properties by mild thermal annealing of PbS quantum dot solar cells

2013 ◽  
Vol 102 (4) ◽  
pp. 043506 ◽  
Author(s):  
Jianbo Gao ◽  
Sohee Jeong ◽  
Feng Lin ◽  
Peter T. Erslev ◽  
Octavi E. Semonin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Transport Properties ◽  
Thermal Annealing ◽  
Carrier Transport ◽  
Quantum Dot Solar Cells ◽  
Pbs Quantum Dot ◽  
Carrier Transport Properties

Influence of high-pressure treatment on charge carrier transport in PbS colloidal quantum dot solids

Nanoscale ◽  
2014 ◽  
Vol 6 (2) ◽  
pp. 903-907 ◽  
Author(s):  
Seung Jin Heo ◽  
Seokhyun Yoon ◽  
Sang Hoon Oh ◽  
Doo Hyun Yoon ◽  
Hyun Jae Kim
Keyword(s):  
High Pressure ◽  
Quantum Dot ◽  
Charge Carrier ◽  
Carrier Transport ◽  
Charge Carrier Transport ◽  
Pressure Treatment ◽  
High Pressure Treatment ◽  
Colloidal Quantum Dot

High reduction of interfacial charge recombination in colloidal quantum dot solar cells by metal oxide surface passivation

Nanoscale ◽  
2015 ◽  
Vol 7 (12) ◽  
pp. 5446-5456 ◽  
Author(s):  
Jin Chang ◽  
Yuki Kuga ◽  
Iván Mora-Seró ◽  
Taro Toyoda ◽  
Yuhei Ogomi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
High Efficiency ◽  
Surface Passivation ◽  
Oxide Surface ◽  
Metal Oxide Surface ◽  
Quantum Dot Solar Cells ◽  
Colloidal Quantum Dot ◽  
High Reduction ◽  
Interfacial Charge

High efficiency PbS quantum dot solar cells have been achieved by utilizing a nanowire architecture and proper surface passivation strategy.

scholarly journals Charge-carrier transport properties of blend film of Alq3 and CdSeS quantum dot

2009 ◽  
Vol 58 (1) ◽  
pp. 518
Author(s):  
Zhang Shu-Ping ◽  
Yang Ze-Chao ◽  
Peng Ya-Jing ◽  
Wang Ying-Hui ◽  
Liu Yu-Qiang ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Charge Carrier ◽  
Transport Properties ◽  
Carrier Transport ◽  
Charge Carrier Transport ◽  
Blend Film ◽  
Carrier Transport Properties

Enhanced charge carrier extraction by a highly ordered wrinkled MgZnO thin film for colloidal quantum dot solar cells

2017 ◽  
Vol 5 (42) ◽  
pp. 11111-11120 ◽  
Author(s):  
Xiaoliang Zhang ◽  
Ken Welch ◽  
Lei Tian ◽  
Malin B. Johansson ◽  
Leif Häggman ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Quantum Dot ◽  
Charge Carrier ◽  
Combustion Method ◽  
Low Temperature Combustion ◽  
Quantum Dot Solar Cells ◽  
Temperature Combustion ◽  
Colloidal Quantum Dot ◽  
Carrier Extraction

A highly ordered wrinkled MgZnO thin film is prepared using a low-temperature combustion method to enhance the charge carrier extraction of PbS colloidal quantum dot solar cells.

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