Enhanced performance of a solar cell based on a layer-by-layer self-assembled luminescence down-shifting layer of core-shell quantum dots

doi:10.1088/1674-1056/27/12/127303

中国物理B ›› 2018, Vol. 27 ›› Issue (12): 127303-127303.doi: 10.1088/1674-1056/27/12/127303

• CONDENSED MATTER: ELECTRONIC STRUCTURE, ELECTRICAL, MAGNETIC, AND OPTICAL PROPERTIES • 上一篇下一篇

Enhanced performance of a solar cell based on a layer-by-layer self-assembled luminescence down-shifting layer of core-shell quantum dots

Ni Liu(刘妮), Shu-Xin Li(李淑鑫), Ying-Chun Ye(叶迎春), Yan-Li Yao(姚延立)

1 College of Aeronautical Engineering, Binzhou University, Binzhou 256603, China;
2 Anhui Key Laboratory of Nanomaterials and Technology and Key Laboratory of Materials Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China

收稿日期:2018-08-06 修回日期:2018-09-17 出版日期:2018-12-05 发布日期:2018-12-05
通讯作者: Ni Liu E-mail:liuni106@bzu.edu.cn
基金资助:
Project supported by the Natural Science Foundation of Shandong Province, China (Grant No. ZR2017PF011), the National Natural Science Foundation of China (Grant No. E020701), and the Doctoral Scientific Research Foundation of Binzhou University, China (Grant No. 2014Y10).

Enhanced performance of a solar cell based on a layer-by-layer self-assembled luminescence down-shifting layer of core-shell quantum dots

Ni Liu(刘妮)¹, Shu-Xin Li(李淑鑫)², Ying-Chun Ye(叶迎春)¹, Yan-Li Yao(姚延立)¹

1 College of Aeronautical Engineering, Binzhou University, Binzhou 256603, China;
2 Anhui Key Laboratory of Nanomaterials and Technology and Key Laboratory of Materials Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China

Received:2018-08-06 Revised:2018-09-17 Online:2018-12-05 Published:2018-12-05
Contact: Ni Liu E-mail:liuni106@bzu.edu.cn
Supported by:
Project supported by the Natural Science Foundation of Shandong Province, China (Grant No. ZR2017PF011), the National Natural Science Foundation of China (Grant No. E020701), and the Doctoral Scientific Research Foundation of Binzhou University, China (Grant No. 2014Y10).

摘要/Abstract

摘要：

In this paper, core-shell quantum dots (QDs) with two polar surface functional groups (ZnSe/ZnS-COOH QDs and ZnSe/ZnS-NH₂ QDs) are synthesized in an aqueous phase. Photoluminescence (PL) and absorption spectra clearly indicate luminescence down-shifting (LDS) properties. On the basis of QDs, surface functional group multilayer LDS films (M-LDSs) are fabricated through an electrostatic layer-by-layer (LBL) self-assembly method. The PL intensity increases linearly with the number of bilayers, showing a regular and uniform film growth. When the M-LDS is placed on the surface of a Si-based solar cell as an optical conversion layer for the first time, the external quantum efficiency (EQE) and short-circuit current density (J_sc) notably increases for the LDS process. The EQE response improves in a wavelength region extending from the UV region to the blue region, and its maximum increase reaches more than 15% between 350 nm and 460 nm.

关键词: two-surface functional group, LBL self-assembly, LDS

Abstract:

Key words: two-surface functional group, LBL self-assembly, LDS

中图分类号: (II-VI semiconductors)

73.61.Ga

73.21.La (Quantum dots) 85.30.-z (Semiconductor devices)

刘妮, 李淑鑫, 叶迎春, 姚延立. Enhanced performance of a solar cell based on a layer-by-layer self-assembled luminescence down-shifting layer of core-shell quantum dots[J]. 中国物理B, 2018, 27(12): 127303-127303.

Ni Liu(刘妮), Shu-Xin Li(李淑鑫), Ying-Chun Ye(叶迎春), Yan-Li Yao(姚延立). Enhanced performance of a solar cell based on a layer-by-layer self-assembled luminescence down-shifting layer of core-shell quantum dots[J]. Chin. Phys. B, 2018, 27(12): 127303-127303.

参考文献 22

[1]	Van der Ende B M, Aarts L and Meijerink A 2009 Phys. Chem. Chem. Phys. 11 11081 doi: 10.1039/b913877c
[2]	Bach U, Lupo D, Comte P, Moser J E, Weissörtel F, Salbeck J, Spreitzer H and Grätzel M 1998 Nature 395 583 doi: 10.1038/26936
[3]	Chen F X, Wang L S and Xu W Y 2013 Chin. Phys. B 22 045202 doi: 10.1088/1674-1056/22/4/045202
[4]	Sergii K, Shuchi G, Olga Z, Aleksandar V, Stephen V K, Fu H Y, Fan Z Y, Eric C H K, Wang C F, Wey Y T and Andrey L R 2014 J. Phys. Chem. C 118 16393 doi: 10.1021/jp410279z
[5]	Green M A, Emery K, Hishikawa Y and Warta W 2009 Prog. Photovolt: Res. Appl. 17 85 doi: 10.1002/pip.880
[6]	Strümpel C, McCann M, Beaucarne G, Arkhipov V, Slaoui A, Svrcek V, Canizo C and Tobias I 2007 Sol. Energy. Mater. Sol. Cells 91 238 doi: 10.1016/j.solmat.2006.09.003
[7]	Ourida O, Trigaud T, Ratier B, Belkaid M S, Galmiche L and Audebert P 2017 Synth. Metals 234 106 doi: 10.1016/j.synthmet.2017.09.004
[8]	Shalav A, Richards B S and Green M A 2007 Sol. Energy. Mater. Sol. Cells 91 829 doi: 10.1016/j.solmat.2007.02.007
[9]	Gholizadeh A, Reyhani A, Parvin P and Mortazavi S Z 2017 J. Phys. D: Appl. Phys. 50 185501 doi: 10.1088/1361-6463/aa6454
[10]	Valerini D, Cretí A, Lomascolo M, Manna L, Cingolani R and Anni M 2005 Phys. Rev. B 71 235409 doi: 10.1103/PhysRevB.71.235409
[11]	Jaehyun P and Kim S W 2011 J. Mater. Chem. 21 3745 doi: 10.1039/c0jm03194a
[12]	Clare E R, Marc C, Kimihiro S, Eunkeu O, Gary K, Alexander L E, Alan H H and James B D 2017 Opt. Mater. Express 7 1871 doi: 10.1364/OME.7.001871
[13]	Shcherbatyuk G V, Inman R H, Wang C, Winston R and Ghosh S 2010 Appl. Phys. Lett. 96 191901 doi: 10.1063/1.3422485
[14]	Huang C Y, Wang D Y, Wang C H, Chen Y T, Wang Y T, Jiang Y T, Yang Y J, Chen C C and Chen Y F 2010 ACS Nano 4 5849 doi: 10.1021/nn101817s
[15]	Pi X D, Li Q, Li D S and Yang D R 2011 Sol. Energy Mater. Sol. Cells 95 2941 doi: 10.1016/j.solmat.2011.06.010
[16]	Taylor U, Anastasiia S, Sergei P, Andres O, Ievgen L, Jessica G, Miroslaw B, Karen F, Edda S, Egelhaaf H J and Christoph J B 2016 Sol. Energy Mater. Sol. Cells 155 1
[17]	Zhang X J, Zhou C H, Zang S P, Shen H B, Dai P P, Zhang X T and Li L S 2015 ACS Appl. Mater. Interfaces 7 14770 doi: 10.1021/acsami.5b02957
[18]	Liu X P, Zhang X J, Wu R L, Shen H B, Zhou C H, Zhang X T, Guo L J and Li L S 2017 Chem. Eng. J. 324 19 doi: 10.1016/j.cej.2017.04.137
[19]	Liu N, Zhou W Z, Xu L, Tong L, Zhou J, Su W N, Yu Y, Xu J and Ma Z Y 2012 J. Non-Cryst. Solids 358 2353 doi: 10.1016/j.jnoncrysol.2011.12.060
[20]	Park J Y, Lee C G, Seo H W, Jeong D W, Kim M Y, Kim W B and Kim B S 2018 Appl. Surf. Sci. 429 225 doi: 10.1016/j.apsusc.2017.09.018
[21]	Jwon B H, Jang H S, Yoo H S, Kim S W, Kang D S, Maeng S, Jang D S, Kim H and Jeon D Y 2011 J. Mater. Chem. 21 12812 doi: 10.1039/c1jm12091c
[22]	Liu N, Xu L, Wang H Y, Xu J, Su W N, Li W, Ma Z Y and Chen K J 2014 Can. J. Phys. 92 862 doi: 10.1139/cjp-2013-0550

Enhanced performance of a solar cell based on a layer-by-layer self-assembled luminescence down-shifting layer of core-shell quantum dots

Enhanced performance of a solar cell based on a layer-by-layer self-assembled luminescence down-shifting layer of core-shell quantum dots

RichHTML

PDF (PC)

赞

可视化

摘要/Abstract

引用本文

使用本文

参考文献 22

相关文章 15

Metrics

本文评价

推荐阅读 0

[1]	Denghui Li(李登慧), Fei Wang(王菲), and Zhaowen Yan(颜昭雯). Quantum fields presentation and generating functions of symplectic Schur functions and symplectic universal characters[J]. 中国物理B, 2022, 31(8): 80202-080202.
[2]	Dan-Dan Zhao(赵丹丹), Wang-Xin Peng(彭王鑫), Hao Peng(彭浩), and Wei Wang(王伟). Effects of heterogeneous adoption thresholds on contact-limited social contagions[J]. 中国物理B, 2022, 31(6): 68906-068906.
[3]	Yun-He Xing(邢云鹤), Jun Zhang(张军), Xiao-Xin Huo(霍晓鑫), Qing-Yun Xu(徐清芸), and Xue-Shen Liu(刘学深). Generation of elliptical isolated attosecond pulse from oriented H₂⁺ in a linearly polarized laser field[J]. 中国物理B, 2022, 31(4): 43203-043203.
[4]	Ji Zhang(张骥), Kai Liu(刘凯), and Yang Ding(丁阳). Speedup of self-propelled helical swimmers in a long cylindrical pipe[J]. 中国物理B, 2022, 31(1): 14702-014702.
[5]	Huizhen Zhang(张慧珍), Weixuan Zhang(张蔚暄), Saisai Hou(侯赛赛), Rongyao Wang(王荣瑶), and Xiangdong Zhang(张向东). Superchiral fields generated by nanostructures and their applications for chiral sensing[J]. 中国物理B, 2021, 30(11): 113303-113303.
[6]	申许许, 王俊, 郭福明, 陈基根, 杨玉军. Role of potential on high-order harmonic generation from atoms irradiated by bichromatic counter-rotating circularly polarized laser fields[J]. 中国物理B, 2020, 29(8): 83201-083201.
[7]	李宝琴, 任向河, 张敬涛. Controlling electron collision by counterrotating circular two-color laser fields[J]. 中国物理B, 2020, 29(4): 43202-043202.
[8]	马泽慧, 张彩萍, 马俊琳, 苗向阳. Controlling paths of high-order harmonic generation by orthogonal two-color fields[J]. 中国物理B, 2020, 29(4): 43201-043201.
[9]	王涛, 刘铁钢, 王正. The second Hopf bifurcation in lid-driven square cavity[J]. 中国物理B, 2020, 29(3): 30503-030503.
[10]	夏宏, 贾欣燕, 郝小雷, 郭丽, 樊代和, 储根柏, 陈京. Comparative study on atomic ionization in bicircular laser fields by length and velocity gauges S-matrix theory[J]. 中国物理B, 2020, 29(2): 23204-023204.
[11]	黄燕, 秦朝朝, 张逸竹, 王新成, 阎天民, 江玉海. Trajectory analysis of few-cycle strong field ionization in two-color circularly polarized fields[J]. 中国物理B, 2019, 28(9): 93202-093202.
[12]	周胜鹏, 刘爱华, 刘芳, 王春成, 丁大军. Efficient solver for time-dependent Schrödinger equation with interaction between atoms and strong laser field[J]. 中国物理B, 2019, 28(8): 83101-083101.
[13]	余羿, 兰涛, 许敏, 闻一之. Investigation on the drives of the poloidal flow in the ohmic and biased electrode experiments[J]. 中国物理B, 2019, 28(3): 35202-035202.
[14]	石尚, 金发成, 王兵兵. Angle-resolved spectra of the direct above-threshold ionization of diatomic molecule in IR+XUV laser fields[J]. 中国物理B, 2019, 28(2): 23202-023202.
[15]	王思琪, 付尧, 姚丹雯, 陈善铭, 张维, 李贺龙, 徐淮良. Observation of the optical X²Σ_g⁺-A²Π_u coupling in N₂⁺ lasing induced by intense laser field[J]. 中国物理B, 2019, 28(12): 123301-123301.