有机太阳能电池PEDOT∶PSS空穴传输层及其改性的研究进展

doi:10.11896/cldb.19090087

Abstract
Figure/Table
References
Related Citation (15)

Download:

Full Text ( PDF ) (2585KB)
Export: BibTeX | EndNote (RIS)

Abstract Organic solar cells are one of the best ways to use solar energy reasonably and efficiently in the future owing to their advantages of low cost, light weight and flexibility etc. The hole transport layer can improve the collection and transport of hole carriers, adjust the energy barrier between the active layer and the electrode, and block electrons to reduce charge recombination, which is a key component of the organic solar cells.
The poly(3,4-ethylene dioxythiophene): poly(styrenesulfonate) (PEDOT∶PSS) is widely used organic solar cell hole transport layer materials at present, which has the outstanding advantages of solution processing, high transparency and suitable work function. However, PEDOT∶PSS also has some defects, such as low conductivity, strong acid and sensitive to water and air. The modifications of organic solvents, acids, ionic liquids, and salts, which can reduce the interaction between PEDOT and PSS, and promote the phase separation of PEDOT and PSS. Crosslin-king agent was introduce to reduce the water absorption of PEDOT∶PSS, the modified layer introducd between PEDOT∶PSS and the electrode was to avoid corroding the electrode.
In this paper, the modifications of improving conductivity, acidity and sensitivity to water and air for PEDOT∶PSS in recent years are reviewed, such as doping, compounding and supplementary modification of post-treatment methodsetc. Although post-treatment methods can overcome a certain defect of PEDOT∶PSS, there are great differences among different post-treatment processes, and the process universality is limited. The relationship between modified PEDOT∶PSS and battery performance is discussed, and the modification principle of PEDOT∶PSS is expounded. We propose to regulate the phase separation of PEDOT and PSS during pretreatment methods improving morphology and uniformity of the PEDOT∶PSS film, and can avoid the shortcomings of current post-processing methods, as well as the change of PEDOT chain conformation method to overcome the PEDOT∶PSS low electrical conductivity, corrosion, water and air sensitive electrode defects, promoting industrialization of large-area production processes based on PEDOT∶PSS organic solar cells.

Key words： organic solar cells hole transport layer poly(3,4-ethylene dioxythiophene):poly(styrenesulfonate) modification

Published: 19 February 2021

CLC number:

O63

Fund:This work was financially supported by the National Natural Science of China(21965022).

About author:: Yichen Zhang is currently a graduate student in the Institute of Materials Science and Engineering at Nanchang Hangkong University under the supervision of associate professor. Haitao Xu. At present, her research has focused on the preparation and modification of organic solar cell hole transport layer materials.
Haitao Xu is an associate professor and master tutor of Nanchang Hangkong University. In June 2008, he obtained his Ph.D. from Jilin University. Since 2014, his postdoctoral research work has been carried out in the Key Laboratory of New Energy Chemistry of Jiangxi Province. His research interests are organic optoelectronic materials and thermoelectric materials. In recent years, many papers have been published in the field of organic optoelectronic materials.
Chunhui Zhao was born in Nanchang, Jiangxi, China, in 1986. He received his Ph.D. degree of Materials Science and Engineering from the University of Tsukuba in 2016 under the supervision of Professors Masayuki Takeuchi and Kazunori Sugiyasu. In the same year, he joined the Organic Materials Group, National Institute for Materials Science as a postdoctoral researcher. Since 2018, he is an associate professor of Nanchang Hangkong University. His current research interests are focus on the design and creation of functional polymeric materials.

	Service
	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	ZHANG Yichen
	XU Haitao
	ZHAO Chunhui

Cite this article:

ZHANG Yichen,XU Haitao,ZHAO Chunhui. Research Progress of PEDOT∶PSS Hole Transport Layer and Its Modification for Organic Solar Cells[J]. Materials Reports, 2021, 35(3): 3204-3208.

URL:

http://www.mater-rep.com/EN/10.11896/cldb.19090087 OR http://www.mater-rep.com/EN/Y2021/V35/I3/3204

Kim J Y, Lee K, Coates N E, et al.Science,2007,317(5835),222.2 Dennler G, Scharber M C, Brabec C J.Advanced Materials,2009,21(13),1323.3 Lipomi D J, Tee B C K, Vosgueritchian M, et al.Advanced Materials,2011,23(15),1771.4 Liang Y, Xu Z, Xia J, et al.Advanced Materials,2010,22(20),E135.5 McNeill C R, Abrusci A, Zaumseil J, et al.Applied Physics Letters,2007,90(19),193506.6 Tahk D, Lee H H, Khang D Y.Macromolecules,2009,42(18),7079.7 Krebs F C, Carlé J E, Cruys-Bagger N, et al.Solar Energy Materials & Solar Cells,2005,86(4),499.8 Yu G, Gao J, Hummelen J C, et al.Science,1995,270(5243),1789.9 Tang C W.Applied Physics Letters,1986,48(2),183.10 Meng L, Zhang Y, Wan X, et al.Science,2018,361(6407),1094.11 Yin Z, Wei J, Zheng Q.Advanced Science,2016,3(8),1500362.12 Sun Y, Seo J H, Takacs C J, et al.Advanced Materials,2011,23(14),1679.13 Zhou H, Zhang Y, Mai C K, et al.Advanced Materials,2014,26(5),780.14 Yip H L, Jen A K Y.Energy & Environmental Science,2012,5(3),5994.15 Yin Z, Zheng Q.Advanced Energy Materials,2012,2(2),179.16 Škraba P, Bratina G, Igarashi S, et al.Thin Solid Films,2011,519(13),4216.17 Wong K W, Yip H L, Luo Y, et al.Applied Physics Letters,2002,80(15),2788.18 Norrman K, Madsen M V, Gevorgyan S A, et al.Journal of the American Chemical Society,2010,132(47),16883.19 Zou J, Yip H L, Hau S K, et al.Applied Physics Letters,2010,96,203301.20 Lee S H, Park H, Kim S, et al.Journal of Materials Chemistry A,2014,2(20),7288.21 Wu F, Li P, Sun K, et al.Advanced Electronic Materials,2017,3(7),1700047.22 Zhao Z, Wu Q, Xia F, et al.ACS Applied Materials & Interfaces,2015,7(3),1439.23 Kadem B, Cranton W, Hassan A.Organic Electronics,2015,24,73.24 Döbbelin M, Marcilla R, Salsamendi M, et al.Chemistry of Materials,2007,19(9),2147.25 Toshima N, Ichikawa S.Journal of Electronic Materials,2015,44(1),384.26 Ha S R, Park S, Oh J T, et al.Nanoscale,2018,10(27),13187.27 Hilal M, Han J I.Solar Energy,2018,167,24.28 Mohammad T, Bharti V, Kumar V, et al.Organic Electronics,2019,66,242.29 Xia Y, Ouyang J.Organic Electronics,2010,11(6),1129.30 Zhang W, Zhao B, He Z, et al.Energy & Environmental Science,2013,6(6),1956.31 Xiao S, Chen L, Tan L, et al.The Journal of Physical Chemistry C,2015,119(4),1943.32 Shi H, Liu C, Jiang Q, et al.Advanced Electronic Materials,2015,1(4),1500017.33 Lombardo V, D'Urso L, Mannino G, et al.Polymer,2018,155,199.34 Xia Yijie, Sun Kuan, Ouyang Jianyong.Advanced Materials,2012,24,2436.35 Kim N, Kang H, Lee J H, et al.Advanced Materials,2015,27(14),2317.36 Meng W, Ge R, Li Z, et al.ACS Applied Materials & Interfaces,2015,7(25),14089.37 Ouyang J.ACS Applied Materials & Interfaces,2013,5(24),13082.38 Mengistie D A, Ibrahem M A, Wang P C, et al.ACS Applied Materials & Interfaces,2014,6(4),2292.39 Fan X, Xu B, Liu S, et al.ACS Applied Materials & Interfaces,2016,8(22),14029.40 Shi H, Liu C, Jiang Q, et al.Advanced Electronic Materials,2015,1(4),1500017.41 Huang D, Goh T, Kong J, et al.Nanoscale,2017,9(12),4236.42 Kim G H, Shao L, Zhang K, et al.Nature Materials,2013,12(8),719.43 Timpanaro S, Kemerink M, Touwslager F J, et al.Chemical Physics Letters,2004,394(4-6),339.44 Yu Z, Xia Y, Du D, et al.ACS Applied Materials & Interfaces,2016,8(18),11629.45 Eom S H, Senthilarasu S, Uthirakumar P, et al.Organic Electronics,2009,10(3),536.46 Kim K J, Kim Y S, Kang W S, et al.Solar Energy Materials and Solar Cells,2010,94(7),1303.47 Hu Z, Zhang J, Hao Z, et al.Solar Energy Materials and Solar Cells,2011,95(10),2763.48 Peng B, Guo X, Cui C, et al.Applied Physics Letters,2011,98(24),113.49 Xia Y, Ouyang J.ACS Applied Materials & Interfaces,2012,4(8),4131.50 Li W, Zhang X, Zhang X, et al.ACS Applied Materials & Interfaces,2017,9(2),1446.51 Lingstedt L V, Ghittorelli M, Lu H, et al.Advanced Electronic Materials,2019,5(3),1800804.52 Thomas J P, Zhao L, McGillivray D, et al.Journal of Materials Chemistry A,2014,2(7),2383.53 Thomas J P, Leung K T.Journal of Materials Chemistry A,2016,4(44),17537.54 Li J, Liu J, Gao C, et al.International Journal of Photoenergy,2009,18(5),1.55 Yoo D, Kim J, Lee S H, et al.Journal of Materials Chemistry A,2015,3(12),6526.56 Xing W, Chen Y, Wu X, et al.Advanced Functional Materials,2017,27(32),1701622.57 Wang Y, Wang H, Xu J, et al.Polymer Composites,2018,39(9),3066.58 Amollo T A, Mola G T, Nyamori V O.Solar Energy,2018,171,83.59 Ji T, Tan L, Hu X, et al.Physical Chemistry Chemical Physics,2015,17(6),4137.60 Zheng Z, Hu Q, Zhang S, et al.Advanced Materials,2018,30(34),1801801.61 Thomas J P, Rahman M A, Srivastava S, et al.ACS Nano,2018,12(9),9495.62 Fan B, Mei X, Ouyang J.Macromolecules,2008,41(16),5971.63 Xu B, Gopalan S A, Gopalan A I, et al.Scientific Reports,2017,7,45079.64 Kumar V, Swami S K, Kumar A, et al.Journal of Colloid and Interface Science,2016,484,24.65 Fouad H, Ansari S G, Khan A A, et al.Journal of Materials Science: Materials in Electronics,2017,28(9),6873.66 Norrman K, Madsen M V, Gevorgyan S A, et al.Journal of the American Chemical Society,2010,132(47),16883.67 Ha S R, Park S, Oh J T, et al.Nanoscale,2018,10(27),13187.68 Hilal M, Han J I.Solar Energy,2018,167,24.69 Nardes A M, Kemerink M, De Kok M M, et al.Organic Electronics,2008,9(5),727.70 Hu X, Chen L, Chen Y.The Journal of Physical Chemistry C,2014,118(19),9930.71 Rafique S, Abdullah S M, Shahid M M, et al.Scientific Reports,2017,7,39555.72 Shao S, Liu J, Bergqvist J, et al.Advanced Energy Materials,2013,3(3),349.