Citation: Cheng Zhang, Xiao-Zhang Zhu. The impact of regiochemistry of conjugated molecules on the performance of organic electronic devices[J]. Chinese Chemical Letters, ;2016, 27(8): 1357-1366. doi: 10.1016/j.cclet.2016.05.033 shu

The impact of regiochemistry of conjugated molecules on the performance of organic electronic devices

Cheng Zhang ^a,b ,
Xiao-Zhang Zhu ^a,,

a.
Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
b.
University of Chinese Academy of Sciences, Beijing 100049, China

Corresponding author: Xiao-Zhang Zhu, electronics.xzzhu@iccas.ac.cn
Received Date: 28 April 2016
Revised Date: 25 May 2016
Accepted Date: 30 May 2016
Available Online: 11 August 2016

Figures(6)

Organic photovoltaics and field-effect transistors have attracted considerable attention due to the easy fabrication, low cost, light weight, and flexibility. Unsymmetrical conjugated building blocks are widely utilized for the design of new organic π-functional materials in order to achieve high-performance electronic devices, which has become a hot research topic in recent years. In this review, we summarized some typical organic π-functional materials with regioregular conjugated backbones with unsymmetrical electron-deficiency moieties and focused on the influence of regiochemistry on the final device performance.
- Organic π-functional materials,
- Regiochemistry,
- Unsymmetrical electron-deficiency moiety,
- Organic photovoltaics,
- Organic field-effect transistors
1. [1]
  G. Li, R. Zhu, Y. Yang. Polymer solar cells[J]. Nat. Photon., 2012,6:153-161. doi: 10.1038/nphoton.2012.11
2. [2]
  Q. Peng, K. Park, T. Lin, M. Durstock, L.M. Dai. Donor-π-acceptor conjugated copolymers for photovoltaic applications: tuning the open-circuit voltage by adjusting the donor/acceptor ratio[J]. J. Phys. Chem. B, 2008,112:2801-2808. doi: 10.1021/jp7105428
3. [3]
  J. Peet, J.Y. Kim, N.E. Coates. Efficiency enhancement in low-bandgap polymer solar cells by processing with alkane dithiols[J]. Nat. Mater., 2007,6:497-500. doi: 10.1038/nmat1928
4. [4]
  Y.Y. Liang, Z. Xu, J.B. Xia. For the bright future-bulk heterojunction polymer solar cells with power conversion efficiency of 7.4%[J]. Adv. Mater., 2010,22:E135-E138. doi: 10.1002/adma.200903528
5. [5]
  Y. Diao, B.C.K. Tee, G. Giri. Solution coating of large-area organic semiconductor thin films with aligned single-crystalline domains[J]. Nat. Mater., 2013,12:665-671. doi: 10.1038/nmat3650
6. [6]
  R.D. McCullough. The chemistry of conducting polythiophenes[J]. Adv. Mater., 1998,10:93-116. doi: 10.1002/(ISSN)1521-4095
7. [7]
  I. Osaka, R.D. McCullough. Advances in molecular design and synthesis of regioregular polythiophenes[J]. Acc. Chem. Res., 2008,41:1202-1214. doi: 10.1021/ar800130s
8. [8]
  N. Blouin, A. Michaud, D. Gendron. Toward a rational design of poly(2, 7-Carbazole) derivatives for solar cells[J]. J. Am. Chem. Soc., 2008,130:732-742. doi: 10.1021/ja0771989
9. [9]
  M.C. Scharber, D. Mühlbacher, M. Koppe. Design rules for donors in bulkheterojunction solar cells-towards 10% energy-conversion efficiency[J]. Adv. Mater., 2006,18:789-794. doi: 10.1002/(ISSN)1521-4095
10. [10]
  Y.M. Sun, G.C. Welch, W.L. Leong. Solution-processed small-molecule solar cells with 6.7% efficiency[J]. Nat. Mater., 2012,11:44-48.
11. [11]
  C.J. Takacs, Y.M. Sun, G.C. Welch. Solar cell efficiency, self-assembly, and dipole-dipole interactions of isomorphic narrow-band-gap molecules[J]. J. Am. Chem. Soc., 2012,134:16597-16606. doi: 10.1021/ja3050713
12. [12]
  S. Steinberger, A. Mishra, E. Reinold. Vacuum-processed small molecule solar cells based on terminal acceptor-substituted low-band gap oligothiophenes[J]. Chem. Commun., 2011,47:1982-1984. doi: 10.1039/c0cc04541a
13. [13]
  R.F. He, L. Yu, P. Cai. Narrow-band-gap conjugated polymers based on 2,7-dioctyl-substituted dibenzo[J]. Macromolecules, 2014,47:2921-2928. doi: 10.1021/ma500333r
14. [14]
  Y.Q. Wu, H.C. Chen, Y.S. Yang. Comprehensive study of pyrido[J]. J. Polym. Sci. Part A: Polym. Chem., 2016,54:1822-1833. doi: 10.1002/pola.28044
15. [15]
  H.X. Zhou, L.Q. Yang, S.C. Price, K.J. Knight, W. You. Enhanced photovoltaic performance of low-bandgap polymers with deep LUMO Levels[J]. Angew. Chem. Int. Ed., 2010,49:7992-7995. doi: 10.1002/anie.v49:43
16. [16]
  Y. Sun, S.C. Chien, H.L. Yip. High-mobility low-bandgap conjugated copolymers based on indacenodithiophene and thiadiazolo[3, 4-c]pyridine units for thin film transistor and photovoltaic applications[J]. J. Mater. Chem., 2011,21:13247-13255. doi: 10.1039/c1jm11564b
17. [17]
  W.T. Li, L. Yan, H.X. Zhou, W. You. A general approach toward electron deficient triazole units to construct conjugated polymers for solar cells[J]. Chem. Mater., 2015,27:6470-6476. doi: 10.1021/acs.chemmater.5b03098
18. [18]
  L. Ying, B.B.Y. Hsu, H.M. Zhan. Regioregular pyridal[2,1,3] thiadiazole π-conjugated copolymers[J]. J. Am. Chem. Soc., 2011,133:18538-18541. doi: 10.1021/ja207543g
19. [19]
  M. Wang, H.B. Wang, T. Yokoyama. High open circuit voltage in regioregular narrow band gap polymer solar cells[J]. J. Am. Chem. Soc., 2014,136:12576-12579. doi: 10.1021/ja506785w
20. [20]
  W. Wen, L. Ying, B.B.Y. Hsu. Regioregular pyridyl[2,1,3] thiadiazole-coindacenodithiophene conjugated polymers[J]. Chem. Commun., 2013,49:7192-7194. doi: 10.1039/c3cc43229g
21. [21]
  X.F. Liu, Y.M. Sun, L.A. Perez. Narrow-band-gap conjugated chromophores with extended molecular lengths[J]. J. Am. Chem. Soc., 2012,134:20609-20612. doi: 10.1021/ja310483w
22. [22]
  Y. Kim, S. Cook, S.M. Tuladhar. A strong regioregularity effect in selforganizing conjugated polymer films and high-efficiency polythiophene: fullerene solar cells[J]. Nat. Mater, 2006,5:197-203. doi: 10.1038/nmat1574
23. [23]
  C.H. Woo, B.C. Thompson, B.J. Kim, M.F. Toney, J.M.J. Fréchet. The influence of poly(3-hexylthiophene) regioregularity on fullerene-composite solar cell performance[J]. J. Am. Chem. Soc., 2008,130:16324-16329. doi: 10.1021/ja806493n
24. [24]
  L.A. Perez, P. Zalar, L. Ying. Effect of backbone regioregularity on the structure and orientation of a donor-acceptor semiconducting copolymer[J]. Macromolecules, 2014,47:1403-1410. doi: 10.1021/ma4019679
25. [25]
  H.R. Tseng, H. Phan, C. Luo. High-mobility field-effect transistors fabricated with macroscopic aligned semiconducting polymers[J]. Adv. Mater., 2014,26:2993-2998. doi: 10.1002/adma.201305084
26. [26]
  C. Luo, A.K.K. Kyaw, L.A. Perez. General strategy for self-assembly of highly oriented nanocrystalline semiconducting polymers with high mobility[J]. Nano Lett., 2014,14:2764-2771. doi: 10.1021/nl500758w
27. [27]
  A.C. Stuart, J.R. Tumbleston, H.X. Zhou. Fluorine substituents reduce charge recombination and drive structure and morphology development in polymer solar cells[J]. J. Am. Chem. Soc., 2013,135:1806-1815. doi: 10.1021/ja309289u
28. [28]
  Z. Qiao, M. Wang, M.Z. Zhao. Effect of fluorine substitution on the photovoltaic performance of poly (thiophene-quinoxaline) copolymers[J]. Polym. Chem., 2015,6:8203-8213. doi: 10.1039/C5PY01193K
29. [29]
  P. Verstappen, J. Kesters, W. Vanormelingen. Fluorination as an effective tool to increase the open-circuit voltage and charge carrier mobility of organic solar cells based on poly(cyclopenta[2,1-b: 3, 4-b0] dithiophene-alt-quinoxaline) copolymers[J]. J. Mater. Chem. A, 2015,3:2960-2970. doi: 10.1039/C4TA06054G
30. [30]
  P.Y. Yang, M.J. Yuan, D.F. Zeigler. Influence of fluorine substituents on the film dielectric constant and open-circuit voltage in organic photovoltaics[J]. J. Mater. Chem. C, 2014,2:3278-3284. doi: 10.1039/C3TC32087A
31. [31]
  J.W. Jo, J.W. Jung, E.H. Jung. Fluorination on both D and A units in D-A type conjugated copolymers based on difluorobithiophene and benzothiadiazole for highly efficient polymer solar cells[J]. Energy Environ. Sci., 2015,8:2427-2434. doi: 10.1039/C5EE00855G
32. [32]
  S. Albrecht, S. Janietz, W. Schindler. Fluorinated copolymer PCPDTBT with enhanced open-circuit voltage and reduced recombination for highly efficient polymer solar cells[J]. J. Am. Chem. Soc., 2012,134:14932-14944. doi: 10.1021/ja305039j
33. [33]
  Y.X. Li, J.Y. Zou, H.L. Yip. Side-chain effect on cyclopentadithiophene/fluorobenzothiadiazole-based low band gap polymers and their applications for polymer solar cells[J]. Macromolecules, 2013,46:5497-5503. doi: 10.1021/ma4009302
34. [34]
  Q. Peng, X.J. Liu, D. Su. Novel benzo[1,2-b:4, 5-b'] dithiophene-benzothiadiazole derivatives with variable side chains for high-performance solar cells[J]. Adv. Mater., 2011,23:4554-4558. doi: 10.1002/adma.201101933
35. [35]
  G.W. Li, B.F. Zhao, C. Kang. Side Chain Influence on the morphology and photovoltaic performance of 5-fluoro-6-alkyloxybenzothiadiazole and benzodithiophene based conjugated polymers[J]. ACS Appl. Mater. Interfaces, 2015,7:10710-10717. doi: 10.1021/acsami.5b00026
36. [36]
  G.W. Li, C. Kang, X. Gong. 5-Alkyloxy-6-fluorobenzo[c][1,2,5] thiadiazoleand silafluorene-based D-A alternating conjugated polymers: synthesis and application in polymer photovoltaic cells[J]. Macromolecules, 2014,47:4645-4652. doi: 10.1021/ma500417r
37. [37]
  J. Kim, M.H. Yun, G.H. Kim. Synthesis of PCDTBT-based fluorinated polymers for high open-circuit voltage in organic photovoltaics: towards an understanding of relationships between polymer energy levels engineering and ideal morphology control[J]. ACS Appl. Mater. Interfaces, 2014,6:7523-7534. doi: 10.1021/am500891z
38. [38]
  K. Li, Z.J. Li, K. Feng. Development of large band-gap conjugated copolymers for efficient regular single and tandem organic solar cells[J]. J. Am. Chem. Soc., 2013,135:13549-13557. doi: 10.1021/ja406220a
39. [39]
  T.S. Qin, W. Zajaczkowski, W. Pisula. Tailored donor-acceptor polymers with an A-D1-A-D2 structure: controlling intermolecular interactions to enable enhanced polymer photovoltaic devices[J]. J. Am. Chem. Soc., 2014,136:6049-6055. doi: 10.1021/ja500935d
40. [40]
  J.L. Wang, Q.R. Yin, J.S. Miao. Rational design of small molecular donor for solution-processed organic photovoltaics with 8.1% efficiency and high fill factor via multiple fluorine substituents and thiophene bridge[J]. Adv. Funct. Mater., 2015,25:3514-3523. doi: 10.1002/adfm.v25.23
41. [41]
  J.L. Wang, F. Xiao, J. Yan. Difluorobenzothiadiazole-based small-molecule organic solar cells with 8.7% efficiency by tuning of π-conjugated spacers and solvent vapor annealing[J]. Adv. Funct. Mater., 2016,26:1803-1812. doi: 10.1002/adfm.v26.11
42. [42]
  L. Yuan, Y.F. Zhao, J.Q. Zhang. Oligomeric donor material for high-efficiency organic solar cells: breaking down a polymer[J]. Adv. Mater., 2015,27:4229-4233. doi: 10.1002/adma.v27.28
43. [43]
  T.S. van der Poll, J.A. Love, T.Q. Nguyen, G.C. Bazan. Non-basic high-performance molecules for solution-processed organic solar cells[J]. Adv. Mater., 2012,24:3646-3649. doi: 10.1002/adma.v24.27
44. [44]
  L.F. Lai, J.A. Love, A. Sharenko. Topological considerations for the design of molecular donors with multiple absorbing units[J]. J. Am. Chem. Soc., 2014,136:5591-5594. doi: 10.1021/ja501711m
45. [45]
  V. Gupta, A.K.K. Kyaw, D.H. Wang. Barium: an efficient cathode layer for bulk-heterojunction solar cells[J]. Sci. Rep., 2013,31965.
46. [46]
  A.K.K. Kyaw, D.H. Wang, D. Wynands. Improved light harvesting and improved efficiency by insertion of an optical spacer (ZnO) in solution-processed small-molecule solar cells[J]. Nano Lett., 2013,13:3796-3801. doi: 10.1021/nl401758g
47. [47]
  J.S. Miao, H. Chen, F. Liu. Efficiency enhancement in solution-processed organic small molecule: fullerene solar cells via solvent vapor annealing[J]. Appl. Phys. Lett., 2015,106183302. doi: 10.1063/1.4919707
48. [48]
  Y.M. Sun, J. Seifter, L.J. Huo. High-performance solution-processed smallmolecule solar cells based on a dithienogermole-containing molecular donor[J]. Adv. Energy Mater., 2015,51400987. doi: 10.1002/aenm.201400987
49. [49]
  M. Moon, B. Walker, J. Lee. Dithienogermole-containing small-molecule solar cells with 7.3% efficiency: in-depth study on the effects of heteroatom substitution of Si with Ge[J]. Adv. Energy Mater., 2015,51402044. doi: 10.1002/aenm.201402044
50. [50]
  J.J. Intemann, K. Yao, F.Z. Ding. Enhanced performance of organic solar cells with increased end group dipole moment in indacenodithieno[3,2-b]thiophenebased molecules[J]. Adv. Funct. Mater., 2015,25:4889-4897. doi: 10.1002/adfm.201501600
51. [51]
  J.A. Love, I. Nagao, Y. Huang. Silaindacenodithiophene-based molecular donor: morphological features and use in the fabrication of compositionally tolerant, high-efficiency bulk heterojunction solar cells[J]. J. Am. Chem. Soc., 2014,136:3597-3606. doi: 10.1021/ja412473p
52. [52]
  J.A. Love, S.D. Collins, I. Nagao. Interplay of solvent additive concentration and active layer thickness on the performance of small molecule solar cells[J]. Adv. Mater., 2014,26:7308-7316. doi: 10.1002/adma.v26.43
53. [53]
  K. Wang, B. Guo, Z. Xu. Solution-processable organic molecule for highperformance organic solar cells with low acceptor content[J]. ACS Appl. Mater. Interfaces, 2015,7:24686-24693. doi: 10.1021/acsami.5b07085
54. [54]
  X.F. Liu, B.B.Y. Hsu, Y.M. Sun. High thermal stability solution-processable narrow-band gap molecular semiconductors[J]. J. Am. Chem. Soc., 2014,136:16144-16147. doi: 10.1021/ja510088x
55. [55]
  J. Lee, M. Jang, S.M. Lee. Fluorinated benzothiadiazole (BT) groups as a powerful unit for high-performance electron-transporting polymers[J]. ACS Appl. Mater. Interfaces, 2014,6:20390-20399. doi: 10.1021/am505925w
56. [56]
  M. Wang, M. Ford, H. Phan. Fluorine substitution influence on benzo[2,1,3] thiadiazole based polymers for field-effect transistor applications[J]. Chem. Commun., 2016,52:3207-3210. doi: 10.1039/C5CC10009G
57. [57]
  L.T. Dou, J.B. You, Z.R. Hong. 25th anniversary article: a decade of organic/polymeric photovoltaic research[J]. Adv. Mater, 2013,25:6642-6671. doi: 10.1002/adma.v25.46
58. [58]
  F. Liu, G.L. Espejo, S.H. Qiu. Multifaceted regioregular oligo(thieno[3,4-b]thiophene)s enabled by tunable quinoidization and reduced energy band gap[J]. J. Am. Chem. Soc., 2015,137:10357-10366. doi: 10.1021/jacs.5b05940
59. [59]
  Y.Y. Lina, L.P. Yu. A new class of semiconducting polymers for bulk heterojunction solar cells with exceptionally high performance[J]. Acc. Chem. Res., 2010,43:1227-1236. doi: 10.1021/ar1000296
60. [60]
  H.J. Son, W. Wang, T. Xu. Synthesis of fluorinated polythienothiophene-cobenzodithiophenes and effect of fluorination on the photovoltaic properties[J]. J. Am. Chem. Soc., 2011,133:1885-1894. doi: 10.1021/ja108601g
61. [61]
  Z.C. He, C.M. Zhong, S.J. Su. Enhanced power-conversion efficiency in polymer solar cells using an inverted device structure[J]. Nat. Photon., 2012,6:591-595.
62. [62]
  L.J. Huo, S.Q. Zhang, X. Guo. Replacing alkoxy groups with alkylthienyl groups: a feasible approach to improve the properties of photovoltaic polymers[J]. Angew. Chem. Int. Ed., 2011,50:9697-9702. doi: 10.1002/anie.201103313
63. [63]
  Z.C. He, B. Xiao, F. Liu. Single-junction polymer solar cells with high efficiency and photovoltage[J]. Nat. Photon., 2015,9:174-179. doi: 10.1038/nphoton.2015.6
64. [64]
  H.Q. Zhou, Y. Zhang, C.K. Mai. Polymer homo-tandem solar cells with best efficiency of 11.3%[J]. Adv. Mater., 2015,27:1767-1773. doi: 10.1002/adma.201404220
65. [65]
  L. Ye, S.Q. Zhang, W.C. Zhao, H.F. Yao, J.H. Hou. Highly efficient 2D-conjugated benzodithiophene-based photovoltaic polymer with linear alkylthio side chain[J]. Chem. Mater., 2014,26:3603-3605. doi: 10.1021/cm501513n
66. [66]
  H.F. Yao, H. Zhang, L. Ye. Molecular design and application of a photovoltaic polymer with improved optical properties and molecular energy levels[J]. Macromolecules, 2015,48:3493-3499. doi: 10.1021/acs.macromol.5b00649
67. [67]
  J.H. Kim, C.E. Song, B.S. Kim. Thieno[3,2-b]thiophene-substituted benzo[1,2-b: 4, 5-b'] dithiophene as a promising building block for low bandgap semiconducting polymers for high-performance single and tandem organic photovoltaic cells[J]. Chem. Mater., 2014,26:1234-1242. doi: 10.1021/cm4035903
68. [68]
  M.J. Zhang, X. Guo, S.Q. Zhang, J.H. Hou. Synergistic effect of fluorination on molecular energy level modulation in highly efficient photovoltaic polymers[J]. Adv. Mater., 2014,26:1118-1123. doi: 10.1002/adma.201304427
69. [69]
  H.L. Zhong, C.Z. Li, J. Carpenter, H. Ade, A.K.Y. Jen. Influence of regio-and chemoselectivity on the properties of fluoro-substituted thienothiophene and benzodithiophene copolymers[J]. J. Am. Chem. Soc., 2015,137:7616-7619. doi: 10.1021/jacs.5b04209
70. [70]
  H.F. Yao, W.C. Zhao, Z. Zheng. PBDT-TSR: a highly efficient conjugated polymer for polymer solar cells with a regioregular structure[J]. J. Mater. Chem. A, 2016,4:1708-1713. doi: 10.1039/C5TA08614K
71. [71]
  H. Kim, H. Lee, D. Seo. Regioregular low bandgap polymer with controlled thieno[3,4-b]thiophene orientation for high-efficiency polymer solar cells[J]. Chem. Mater., 2015,27:3102-3107. doi: 10.1021/acs.chemmater.5b00632
72. [72]
  C. Zhang, H. Li, J.Z. Wang. Low-bandgap thieno[3,4-c]pyrrole-4, 6-dionepolymers for high-performance solar cells with significantly enhanced photocurrents[J]. J. Mater. Chem. A, 2015,3:11194-11198. doi: 10.1039/C5TA02376A
73. [73]
  C. Zhang, Y.P. Zang, E. Gann. Two-dimensional π-expanded quinoidal terthiophenes terminated with dicyanomethylenes as n-type semiconductors for high-performance organic thin-film transistors[J]. J. Am. Chem. Soc., 2014,136:16176-16184. doi: 10.1021/ja510003y
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2. [2]
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3. [3]
  Wenxiang Ma , Xinyu He , Tianyi Chen , De-Li Ma , Hongzheng Chen , Chang-Zhi Li . Near-infrared non-fused electron acceptors for efficient organic photovoltaics. Chinese Chemical Letters, 2024, 35(4): 109099-. doi: 10.1016/j.cclet.2023.109099
4. [4]
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18. [18]
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19. [19]
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20. [20]
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沈阳化工大学材料科学与工程学院沈阳 110142