Journal of Physical Chemistry Letters, volume 9, issue 13, pages 3598-3603
Lead Selenide Colloidal Quantum Dot Solar Cells Achieving High Open-Circuit Voltage with One-Step Deposition Strategy
Yaohong Zhang
1
,
Guohua Wu
2
,
Chao Ding
1
,
Feng Liu
1
,
Yingfang Yao
3
,
Yong Zhou
3
,
Congping Wu
4
,
Naoki NAKAZAWA
1
,
Qingxun Huang
1
,
TETSU TOYODA
1
,
Ruixiang Wang
5
,
Shuzi Hayase
6
,
Zhigang Zou
3, 4
,
Qing Shen
1
4
Kunshan Sunlaite New Energy Technology Co. Ltd., Suzhou 215347, China
|
Publication type: Journal Article
Publication date: 2018-06-15
Q1
Q1
SJR: 1.586
CiteScore: 9.6
Impact factor: 4.8
ISSN: 19487185
Physical and Theoretical Chemistry
General Materials Science
Abstract
Lead selenide (PbSe) colloidal quantum dots (CQDs) are considered to be a strong candidate for high-efficiency colloidal quantum dot solar cells (CQDSCs) due to its efficient multiple exciton generation. However, currently, even the best PbSe CQDSCs can only display open-circuit voltage ( Voc) about 0.530 V. Here, we introduce a solution-phase ligand exchange method to prepare PbI2-capped PbSe (PbSe-PbI2) CQD inks, and for the first time, the absorber layer of PbSe CQDSCs was deposited in one step by using this PbSe-PbI2 CQD inks. One-step-deposited PbSe CQDs absorber layer exhibits fast charge transfer rate, reduced energy funneling, and low trap assisted recombination. The champion large-area (active area is 0.35 cm2) PbSe CQDSCs fabricated with one-step PbSe CQDs achieve a power conversion efficiency (PCE) of 6.0% and a Voc of 0.616 V, which is the highest Voc among PbSe CQDSCs reported to date.
Top-30
Journals
|
1
2
|
|
|
Journal of Energy Chemistry
2 publications, 5.26%
|
|
|
Solar Energy
2 publications, 5.26%
|
|
|
Nano Energy
2 publications, 5.26%
|
|
|
Small
2 publications, 5.26%
|
|
|
Advanced Science
2 publications, 5.26%
|
|
|
ACS Energy Letters
2 publications, 5.26%
|
|
|
Nanoscale Horizons
2 publications, 5.26%
|
|
|
Applied Physics Reviews
1 publication, 2.63%
|
|
|
Applied Sciences (Switzerland)
1 publication, 2.63%
|
|
|
Frontiers in Energy Research
1 publication, 2.63%
|
|
|
Nanomaterials
1 publication, 2.63%
|
|
|
Nano-Micro Letters
1 publication, 2.63%
|
|
|
Solar Energy Materials and Solar Cells
1 publication, 2.63%
|
|
|
Synthetic Metals
1 publication, 2.63%
|
|
|
Materials Letters
1 publication, 2.63%
|
|
|
Advanced Optical Materials
1 publication, 2.63%
|
|
|
Advanced Materials
1 publication, 2.63%
|
|
|
Advanced Materials Interfaces
1 publication, 2.63%
|
|
|
Angewandte Chemie - International Edition
1 publication, 2.63%
|
|
|
Angewandte Chemie
1 publication, 2.63%
|
|
|
Journal of Physical Chemistry C
1 publication, 2.63%
|
|
|
ACS applied materials & interfaces
1 publication, 2.63%
|
|
|
Chemical Society Reviews
1 publication, 2.63%
|
|
|
Chemical Communications
1 publication, 2.63%
|
|
|
Solar RRL
1 publication, 2.63%
|
|
|
Optical Materials
1 publication, 2.63%
|
|
|
Russian Chemical Reviews
1 publication, 2.63%
|
|
|
1
2
|
Publishers
|
2
4
6
8
10
12
|
|
|
Wiley
12 publications, 31.58%
|
|
|
Elsevier
11 publications, 28.95%
|
|
|
American Chemical Society (ACS)
4 publications, 10.53%
|
|
|
Royal Society of Chemistry (RSC)
4 publications, 10.53%
|
|
|
MDPI
2 publications, 5.26%
|
|
|
AIP Publishing
1 publication, 2.63%
|
|
|
Frontiers Media S.A.
1 publication, 2.63%
|
|
|
Springer Nature
1 publication, 2.63%
|
|
|
Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii
1 publication, 2.63%
|
|
|
2
4
6
8
10
12
|
- We do not take into account publications without a DOI.
- Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
- Statistics recalculated weekly.
Are you a researcher?
Create a profile to get free access to personal recommendations for colleagues and new articles.
Metrics
Cite this
GOST |
RIS |
BibTex |
MLA
Cite this
GOST
Copy
Zhang Y. et al. Lead Selenide Colloidal Quantum Dot Solar Cells Achieving High Open-Circuit Voltage with One-Step Deposition Strategy // Journal of Physical Chemistry Letters. 2018. Vol. 9. No. 13. pp. 3598-3603.
GOST all authors (up to 50)
Copy
Zhang Y., Wu G., Ding C., Liu F., Yao Y., Zhou Y., Wu C., NAKAZAWA N., Huang Q., TOYODA T., Wang R., Hayase S., Zou Z., Shen Q. Lead Selenide Colloidal Quantum Dot Solar Cells Achieving High Open-Circuit Voltage with One-Step Deposition Strategy // Journal of Physical Chemistry Letters. 2018. Vol. 9. No. 13. pp. 3598-3603.
Cite this
RIS
Copy
TY - JOUR
DO - 10.1021/acs.jpclett.8b01514
UR - https://doi.org/10.1021/acs.jpclett.8b01514
TI - Lead Selenide Colloidal Quantum Dot Solar Cells Achieving High Open-Circuit Voltage with One-Step Deposition Strategy
T2 - Journal of Physical Chemistry Letters
AU - Zhang, Yaohong
AU - Wu, Guohua
AU - Ding, Chao
AU - Liu, Feng
AU - Yao, Yingfang
AU - Zhou, Yong
AU - Wu, Congping
AU - NAKAZAWA, Naoki
AU - Huang, Qingxun
AU - TOYODA, TETSU
AU - Wang, Ruixiang
AU - Hayase, Shuzi
AU - Zou, Zhigang
AU - Shen, Qing
PY - 2018
DA - 2018/06/15
PB - American Chemical Society (ACS)
SP - 3598-3603
IS - 13
VL - 9
SN - 1948-7185
ER -
Cite this
BibTex (up to 50 authors)
Copy
@article{2018_Zhang,
author = {Yaohong Zhang and Guohua Wu and Chao Ding and Feng Liu and Yingfang Yao and Yong Zhou and Congping Wu and Naoki NAKAZAWA and Qingxun Huang and TETSU TOYODA and Ruixiang Wang and Shuzi Hayase and Zhigang Zou and Qing Shen},
title = {Lead Selenide Colloidal Quantum Dot Solar Cells Achieving High Open-Circuit Voltage with One-Step Deposition Strategy},
journal = {Journal of Physical Chemistry Letters},
year = {2018},
volume = {9},
publisher = {American Chemical Society (ACS)},
month = {jun},
url = {https://doi.org/10.1021/acs.jpclett.8b01514},
number = {13},
pages = {3598--3603},
doi = {10.1021/acs.jpclett.8b01514}
}
Cite this
MLA
Copy
Zhang, Yaohong, et al. “Lead Selenide Colloidal Quantum Dot Solar Cells Achieving High Open-Circuit Voltage with One-Step Deposition Strategy.” Journal of Physical Chemistry Letters, vol. 9, no. 13, Jun. 2018, pp. 3598-3603. https://doi.org/10.1021/acs.jpclett.8b01514.