journal article·2025-10-17

Improved damp heat and thermal cycling stability of organic solar cells

Jian Qin, Qian Xi, Na Wu, Bowen Liu, Chao Yue, Jin Fang, Zhenguo Wang, Yanbin Du, Qing Zhang, Zhen Wang, Wei Wang, Muhammad Jawad, Jinjing Qiu, Weishi Li, Qun Luo, Chang-Qi Ma

Nature Energy· Volume 10· Issue 12
Publisher page

Abstract

No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.

Source: Not provided · Quality: missing

Research context

OpenAlex topics: Organic Electronics and Photovoltaics · Thin-Film Transistor Technologies · Silicon and Solar Cell Technologies

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (58)

Show source-provided references
1. Cardinaletti, I. et al. Organic and perovskite solar cells for space applications. Sol. Energy Mater. Sol. Cells 182, 121–127 (2018).10.1016/j.solmat.2018.03.024 ↗
2. Müller-Buschbaum, P. Testing flexible polymer solar cells in near-space. Natl Sci. Rev. 10, nwad071 (2023).10.1093/nsr/nwad071 ↗
3. Xu, Z. et al. In-situ performance and stability tests of large-area flexible polymer solar cells in the 35-km stratospheric environment. Natl Sci. Rev. 10, nwac285 (2023).10.1093/nsr/nwac285 ↗
4. Meitzner, R., Schubert, U. S. & Hoppe, H. Agrivoltaics—the perfect fit for the future of organic photovoltaics. Adv. Energy Mater. 11, 2002551 (2021).10.1002/aenm.202002551 ↗
5. Song, W. et al. Semi-transparent organic photovoltaics for agrivoltaic applications. Nano Energy 116, 108805 (2023).10.1016/j.nanoen.2023.108805 ↗
6. Li, Y., Huang, X., Sheriff, H. K. Jr & Forrest, S. R. Semitransparent organic photovoltaics for building-integrated photovoltaic applications. Nat. Rev. Mater. 8, 186–201 (2023).10.1038/s41578-022-00514-0 ↗
7. Panidi, J., Georgiadou, D. G., Schoetz, T. & Prodromakis, T. Advances in organic and perovskite photovoltaics enabling a greener Internet of Things. Adv. Funct. Mater. 32, 2200694 (2022).10.1002/adfm.202200694 ↗
8. Suthar, R., Dahiya, H., Karak, S. & Sharma, G. D. Indoor organic solar cells for low-power IoT devices: recent progress, challenges, and applications. J. Mater. Chem. C 11, 12486–12510 (2023).10.1039/D3TC02570E ↗
9. Chen, C. et al. Molecular interaction induced dual fibrils towards organic solar cells with certified efficiency over 20%. Nat. Commun. 15, 6865 (2024).10.1038/s41467-024-51359-w ↗
10. Jiang, Y. et al. Non-fullerene acceptor with asymmetric structure and phenyl-substituted alkyl side chain for 20.2% efficiency organic solar cells. Nat. Energy 9, 975–986 (2024).10.1038/s41560-024-01557-z ↗
11. Zhu, L. et al. Achieving 20.8% organic solar cells via additive-assisted layer-by-layer fabrication with bulk p-i-n structure and improved optical management. Joule 8, 3153–3168 (2024).10.1016/j.joule.2024.08.001 ↗
12. Zhang, T. et al. A medium-bandgap nonfullerene acceptor enabling organic photovoltaic cells with 30% efficiency under indoor artificial light. Adv. Mater. 34, 2207009 (2022).10.1002/adma.202207009 ↗
13. Wang, W. et al. High-performance organic photovoltaic cells under indoor lighting enabled by suppressing energetic disorders. Joule 7, 1067–1079 (2023).10.1016/j.joule.2023.04.003 ↗
14. Jiang, Y. et al. Photocatalytic effect of ZnO on the stability of nonfullerene acceptors and its mitigation by SnO2 for nonfullerene organic solar cells. Mater. Horiz. 6, 1438–1443 (2019).10.1039/C9MH00379G ↗
15. Liu, B. et al. Visible light–induced degradation of inverted polymer:nonfullerene acceptor solar cells: initiated by the light absorption of ZnO layer. Sol. RRL 5, 2000638 (2020).10.1002/solr.202000638 ↗
16. Liu, B. W. et al. Simultaneously achieving highly efficient and stable polymer:non-fullerene solar cells enabled by molecular structure optimization and surface passivation. Adv. Sci. 9, e2104588 (2022).10.1002/advs.202104588 ↗
17. Ding, K., Li, Y. & Forrest, S. R. Characterizing and improving the thermal stability of organic photovoltaics based on halogen-rich non-fullerene acceptors. ACS Appl. Mater. Interfaces 14, 5692–5698 (2022).10.1021/acsami.1c17943 ↗
18. Li, Y. et al. Non-fullerene acceptor organic photovoltaics with intrinsic operational lifetimes over 30 years. Nat. Commun. 12, 5419 (2021).10.1038/s41467-021-25718-w ↗
19. Huang, J. et al. 19.5% inverted organic photovoltaic with record long-lifetime via multifunctional interface engineering featuring radical scavenger. Nat. Commun. 15, 10565 (2024).10.1038/s41467-024-54923-6 ↗
20. Suo, Z. C. et al. A water solution processed hybrid electron transport layer simultaneously enhances efficiency and stability in inverted structure organic solar cells. Adv. Funct. Mater. 34, 2409699 (2024).10.1002/adfm.202409699 ↗
21. Qin, Y. et al. The performance-stability conundrum of BTP-based organic solar cells. Joule 5, 2129–2147 (2021).10.1016/j.joule.2021.06.006 ↗
22. Song, H. et al. Simultaneously enhancing efficiency and thermo-/UV-stability of organic solar cells by regulating the nanomorphology of the polymer blend by an acrylated fullerene derivative. Chem. Eng. J. 503, 158694 (2025).10.1016/j.cej.2024.158694 ↗
23. Sheriff, H. K. M., Li, Y., Arneson, C. E. & Forrest, S. R. Reliability of colorfast semitransparent organic photovoltaics. Device 2, 100369 (2024).10.1016/j.device.2024.100369 ↗
24. Reese, M. O. et al. Consensus stability testing protocols for organic photovoltaic materials and devices. Sol. Energy Mater. Sol. Cells 95, 1253–1267 (2011).10.1016/j.solmat.2011.01.036 ↗
25. Guo, Q. et al. Asymmetrically noncovalently fused-ring acceptor for high-efficiency organic solar cells with reduced voltage loss and excellent thermal stability. Nano Energy 74, 104861 (2020).10.1016/j.nanoen.2020.104861 ↗
26. Li, W., Liu, D. & Wang, T. Stability of non-fullerene electron acceptors and their photovoltaic devices. Adv. Funct. Mater. 31, 2104552 (2021).10.1002/adfm.202104552 ↗
27. Min, J. et al. Side-chain engineering for enhancing the properties of small molecule solar cells: a trade-off beyond efficiency. Adv. Energy Mater. 6, 1600515 (2016).10.1002/aenm.201600515 ↗
28. Yang, W. et al. Simultaneous enhanced efficiency and thermal stability in organic solar cells from a polymer acceptor additive. Nat. Commun. 11, 1218 (2020).10.1038/s41467-020-14926-5 ↗
29. Qin, X. et al. Thermal-induced performance decay of the state-of-the-art polymer: non-fullerene solar cells and the method of suppression. Molecules 28, 6856 (2023).10.3390/molecules28196856 ↗
30. Sung, Y.-M., Huang, Y.-C., Chien, F. S.-S. & Tsao, C.-S. Mechanism and analysis of thermal burn-in degradation of OPVs induced by evaporated HTL. IEEE J. Photovolt. 9, 694–699 (2019).10.1109/JPHOTOV.2019.2894765 ↗
31. Yin, Y., Pan, X., Andersson, M. R., Lewis, D. A. & Andersson, G. G. Mechanism of organic solar cell performance degradation upon thermal annealing of MoOx. ACS Appl. Energy Mater. 3, 366–376 (2019).10.1021/acsaem.9b01635 ↗
32. Sachs-Quintana, I. T. et al. Electron barrier formation at the organic-back contact interface is the first step in thermal degradation of polymer solar cells. Adv. Funct. Mater. 24, 3978–3985 (2014).10.1002/adfm.201304166 ↗
33. Balcaen, V., Rolston, N., Dupont, S. R., Voroshazi, E. & Dauskardt, R. H. Thermal cycling effect on mechanical integrity of inverted polymer solar cells. Sol. Energy Mater. Sol. Cells 143, 418–423 (2015).10.1016/j.solmat.2015.07.019 ↗
34. Dupont, S. R., Novoa, F., Voroshazi, E. & Dauskardt, R. H. Decohesion kinetics of PEDOT: PSS conducting polymer films. Adv. Funct. Mater. 24, 1325–1332 (2014).10.1002/adfm.201302174 ↗
35. Lee, C.-Y. et al. Encapsulation improvement and stability of ambient roll-to-roll slot-die-coated organic photovoltaic modules. Sol. Energy 213, 136–144 (2021).10.1016/j.solener.2020.11.021 ↗
36. Qin, J. et al. In situ solution-processed submicron thick SiOxCy/a-SiNx(O):H composite barrier film for polymer:non-fullerene photovoltaics. Small Methods 7, 2300224 (2023).10.1002/smtd.202300224 ↗
37. Sutherland, L. J., Weerasinghe, H. C. & Simon, G. P. A review on emerging barrier materials and encapsulation strategies for flexible perovskite and organic photovoltaics. Adv. Energy Mater. 11, 2101383 (2021).10.1002/aenm.202101383 ↗
38. Root, S. E., Alkhadra, M. A., Rodriquez, D., Printz, A. D. & Lipomi, D. J. Measuring the glass transition temperature of conjugated polymer films with ultraviolet–visible spectroscopy. Chem. Mater. 29, 2646–2654 (2017).10.1021/acs.chemmater.7b00242 ↗
39. Xi, Q. et al. Improving the thermal stability of inverted organic solar cells by mitigating the undesired MoO3 diffusion toward cathodes with a high-ionization potential interface layer. ACS Appl. Mater. Interfaces 17, 15456–15467 (2025).10.1021/acsami.4c21773 ↗
40. Liu, B. et al. Inverted organic solar cells with an in situ-derived SiOxNy passivation layer and power conversion efficiency exceeding 18%. Nat. Photonics 19, 195–203 (2025).10.1038/s41566-024-01574-0 ↗
41. Adams, J. et al. Water ingress in encapsulated inverted organic solar cells: correlating infrared imaging and photovoltaic performance. Adv. Energy Mater. 5, 1501065 (2015).10.1002/aenm.201501065 ↗
42. Schuller, S., Schilinsky, P., Hauch, J. & Brabec, C. J. Determination of the degradation constant of bulk heterojunction solar cells by accelerated lifetime measurements. Appl. Phys. A 79, 37–40 (2004).10.1007/s00339-003-2499-4 ↗
43. Ahmad, J., Bazaka, K., Anderson, L. J., White, R. D. & Jacob, M. V. Materials and methods for encapsulation of OPV: a review. Renew. Sustain. Energy Rev. 27, 104–117 (2013).10.1016/j.rser.2013.06.027 ↗
44. Michels, J. J., Peter, M., Salem, A., van Remoortere, B. & van den Brand, J. A combined experimental and theoretical study on the side ingress of water into barrier adhesives for organic electronics applications. J. Mater. Chem. C 2, 5759–5768 (2014).10.1039/c4tc00707g ↗
45. Kempe, M. D., Dameron, A. A. & Reese, M. O. Evaluation of moisture ingress from the perimeter of photovoltaic modules. Prog. Photovoltaics Res. Appl. 22, 1159–1171 (2013).10.1002/pip.2374 ↗
46. Kempe, M. D., Panchagade, D., Reese, M. O. & Dameron, A. A. Modeling moisture ingress through polyisobutylene-based edge-seals. Prog. Photovolt. 23, 570–581 (2014).10.1002/pip.2465 ↗
47. Krongauz, V. V., Bennett, S. E. & Ling, M. T. K. Kinetics of water vapor diffusion in resins. J. Therm. Anal. Calorim. 125, 231–243 (2016).10.1007/s10973-016-5437-3 ↗
48. Cheng, X., Marstein, E. S., Haug, H., You, C. C. & Di Sabatino, M. Thermal stability of hydrogenated amorphous silicon passivation for p-type crystalline silicon. Phys. Status Solidi A 213, 91–95 (2015).10.1002/pssa.201532679 ↗
49. Khadka, D. B., Shirai, Y., Yanagida, M., Uto, K. & Miyano, K. Analysis of degradation kinetics of halide perovskite solar cells induced by light and heat stress. Sol. Energy Mater. Sol. Cells 246, 111899 (2022).10.1016/j.solmat.2022.111899 ↗
50. Kim, J. et al. An effective method of predicting perovskite solar cell lifetime–case study on planar CH3NH3PbI3 and HC(NH2)2PbI3 perovskite solar cells and hole transfer materials of spiro-OMeTAD and PTAA. Sol. Energy Mater. Sol. Cells 162, 41–46 (2017).10.1016/j.solmat.2016.12.043 ↗
51. Núñez, N., González, J. R., Vázquez, M., Algora, C. & Espinet, P. Evaluation of the reliability of high concentrator GaAs solar cells by means of temperature accelerated aging tests. Prog. Photovolt. 21, 1104–1113 (2012).10.1002/pip.2212 ↗
52. Zhao, X. et al. Operationally stable perovskite solar modules enabled by vapor-phase fluoride treatment. Science 385, 433–438 (2024).10.1126/science.adn9453 ↗
53. Ma, Y. et al. Understanding microstructural development of perovskite crystallization for high performance solar cells. Adv. Mater. 35, 2306947 (2023).10.1002/adma.202306947 ↗
54. Kim, S. H., Son, H. J., Park, S. H., Hahn, J. S. & Kim, D. H. A study for degradation of flexible organic photovoltaic modules via damp-heat test: by accessing individual layers of the module. Sol. Energy Mater. Sol. Cells 144, 187–193 (2016).10.1016/j.solmat.2015.08.037 ↗
55. Planes, E. et al. Encapsulation effect on performance and stability of organic solar cells. Adv. Mater. Interfaces 7, 2000293 (2020).10.1002/admi.202000293 ↗
56. Sapkota, S. B., Spies, A., Zimmermann, B., Dürr, I. & Würfel, U. Promising long-term stability of encapsulated ITO-free bulk-heterojunction organic solar cells under different aging conditions. Sol. Energy Mater. Sol. Cells 130, 144–150 (2014).10.1016/j.solmat.2014.07.004 ↗
57. Son, H. J., Kim, S. H. & Kim, D. H. Critical impact of hole transporting layers and back electrode on the stability of flexible organic photovoltaic module. Adv. Energy Mater. 7, 1601289 (2016).10.1002/aenm.201601289 ↗
58. Wachsmuth, J. et al. Overcoming moisture-induced degradation in organic solar cells. Adv. Eng. Mater. 25, 2300595 (2023).10.1002/adem.202300595 ↗