Citation: Guangtao Cong, Yi-Chun Lu. Strategies to Improve the Energy Density of Non-Aqueous Organic Redox Flow Batteries[J]. Acta Physico-Chimica Sinica, ;2022, 38(6): 210600. doi: 10.3866/PKU.WHXB202106008 shu

Strategies to Improve the Energy Density of Non-Aqueous Organic Redox Flow Batteries

Guangtao Cong ^1,, ,
Yi-Chun Lu ^2,,

1.
Institute of Low-dimensional Materials Genome Initiative, College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518060, Guangdong Province, China
2.
Electrochemical Energy and Interfaces Laboratory, Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong, Shatin, N.T. 999077, Hong Kong SAR, China

Author Bio: Guangtao Cong received his Ph.D.degree in Mechanical and Automation Engineering from The Chinese University of Hong Kong (CUHK) in 2018. Dr.Cong worked as a research associate under the supervision of Prof.Yi-Chun Lu at CUHK before he joined the College of Chemistry and Environmental Engineering at Shenzhen University as an Assistant Professor.Dr.Cong's research interests focus on organic electrodes.
Prof. Yi-Chun Lu received her B.S. degree in Materials Science & Engineering from National Tsing Hua University, Taiwan in 2007 and earned her Ph.D. degree in Materials Science & Engineering from Massachusetts Institute of Technology in 2012. Prof. Lu worked as a Postdoctoral Fellow in the Department of Chemistry at the Technische Universität München, Germany in 2013. She is currently an Associate Professor of Mechanical and Automation Engineering at The Chinese University of Hong Kong. Prof. Lu’s research interest centers on fundamental redox chemistry and developing functional materials for clean energy storage and conversion
Corresponding author: Guangtao Cong, gtcong@szu.edu.cn Yi-Chun Lu, yichunlu@mae.cuhk.edu.hk
Received Date: 2 June 2021
Revised Date: 30 June 2021
Accepted Date: 1 July 2021
Available Online: 7 July 2021
Fund Project: the Science and Technology Innovation Commission of Shenzhen, China JCYJ20190808114803804the Science and Technology Innovation Commission of Shenzhen, China 20200812104042001the Research Grant Council (RGC) of the Hong Kong Special Administrative Region, China T23-601/17-R

Redox flow batteries (RFBs) have been widely recognized as the primary choice for large-scale energy storage due to their high energy efficiency, low cost, and versatile design of decoupled energy storage and power output. However, the broad deployment of RFBs in the power grid has long been plagued by the high cost and low energy density of existing inorganic metal-based electrodes. Redox-active organic molecules (ROMs), on the other hand, have recently been extensively explored as the potentials electrodes in RFBs for their potential low cost, abundant resources, and highly tunable structure. The energy density of RFBs is proportional to the number of electrons transferred per unit reaction, the concentration of active materials, and the cell voltage. Therefore, strategies to improve the energy density of RFBs could be categorized into three classes: (1) expanding the cell voltage; (2) maximizing the practical concentration of active materials; (3) realizing multi-redox process. Benefited by the highly tunable structure and properties of ROMs, the cell voltage of RFBs could be realized by lowering the redox potentials of anolytes or/and increasing the redox potentials of catholytes. To fully exploit the low-potential anolytes and high-potential catholytes, non-aqueous electrolytes with wider electrochemical potential windows (EPWs) are preferred over the aqueous systems. However, the solubility of most ROMs in commonly used non-aqueous electrolytes is very limited. Several effective strategies to improve the practical concentrations of ROMs have been proposed: (1) the solubility of ROMs could be easily tailored by adjusting the intermolecular interactions between ROMs and the interactions between ROMs and electrolytes via molecular engineering; (2) the redox-active eutectic systems remain liquid at or near room temperature, allowing us to reduce or completely remove the inactive solvent used in the conventional electrolyte of RFBs, which leads to an enhanced practical concentration of the redox-active components; (3) the semi-solid suspension achieves a high practical concentration of ROMs by combining the advantages of solid ROMs with high energy density and liquid electrolytes with flowability; (4) the redox-targeting approach breaks the solubility limitation by realizing remote charge exchange between the solid active materials deposited in the tanks and the current collectors of the electrochemical stacks via ROMs dissolved in electrolytes. The first three strategies employ a homogeneous flowing redox-active fluid which suffers from deteriorated physical and electrochemical properties as the practical concentration of ROMs increase, e.g., high viscosity, phase separation, and salt precipitation. The redox-targeting approach uses a hybrid flowing liquid/static solid system, which avoids the aforementioned unfavorable changes in electrolyte properties, however, this design introduces additional chemical reactions between the ROMs and the solid active materials, which may reduce the power output. Another efficient method to improve the energy density of RFBs without affecting the properties of the electrolyte is achieved by realizing the multi-redox process of ROMs, however, the generated high valence state ROMs are highly reactive. Further optimization of the structure of these ROMs is required to improve their lifetime at high valence states. In this perspective, we summarize the general working principle of the RFBs, highlight the recent developments of the ROMs in non-aqueous redox flow batteries (NRFBs), with an emphasis on the strategies to improve the energy density of NRFBs, and discuss the remaining challenges and future directions of the non-aqueous organic redox flow batteries (NORFBs).
- Redox-active organic molecule,
- Flow battery,
- Energy density,
- Power output
1. [1]
  Soloveichik, G. L. Chem. Rev. 2015, 115, 11533. doi: 10.1021/cr500720t doi: 10.1021/cr500720t
2. [2]
  Winsberg, J.; Hagemann, T.; Janoschka, T.; Hager, M. D.; Schubert, U. S. Angew. Chem. Int. Ed. 2017, 56, 686. doi: 10.1002/anie.201604925 doi: 10.1002/anie.201604925
3. [3]
  Wei, X.; Pan, W.; Duan, W.; Hollas, A.; Yang, Z.; Li, B.; Nie, Z.; Liu, J.; Reed, D.; Wang, W.; et al. ACS Energy Lett. 2017, 2, 2187. doi: 10.1021/acsenergylett.7b00650 doi: 10.1021/acsenergylett.7b00650
4. [4]
  Muench, S.; Wild, A.; Friebe, C.; Häupler, B.; Janoschka, T.; Schubert, U. S. Chem. Rev. 2016, 116, 9438. doi: 10.1021/acs.chemrev.6b00070 doi: 10.1021/acs.chemrev.6b00070
5. [5]
  Chen, H.; Cong, G.; Lu, Y. C. J. Energy Chem. 2018, 27, 1304. doi: 10.1016/j.jechem.2018.02.009 doi: 10.1016/j.jechem.2018.02.009
6. [6]
  Yao, Y.; Lei, J.; Shi, Y.; Ai, F.; Lu, Y. C. Nat. Energy 2021, 6, 582. doi: 10.1038/s41560-020-00772-8 doi: 10.1038/s41560-020-00772-8
7. [7]
  Li, Z.; Lu, Y. C. Nat. Energy 2021, 6, 517. doi: 10.1038/s41560-021-00804-x doi: 10.1038/s41560-021-00804-x
8. [8]
  Wang, C.; Li, X.; Yu, B.; Wang, Y.; Yang, Z.; Wang, H.; Lin, H.; Ma, J.; Li, G.; Jin, Z. ACS Energy Lett. 2020, 5, 411. doi: 10.1021/acsenergylett.9b02676 doi: 10.1021/acsenergylett.9b02676
9. [9]
  Wang, C.; Yang, Z.; Wang, Y.; Zhao, P.; Yan, W.; Zhu, G.; Ma, L.; Yu, B.; Wang, L.; Li, G.; et al. ACS Energy Lett. 2018, 3, 2404. doi: 10.1021/acsenergylett.8b01296 doi: 10.1021/acsenergylett.8b01296
10. [10]
  Wang, C.; Yu, B.; Liu, Y.; Wang, H.; Zhang, Z.; Xie, C.; Li, X.; Zhang, H.; Jin, Z. Energy Stor. Mater. 2021, 36, 417. doi: 10.1016/j.ensm.2021.01.019 doi: 10.1016/j.ensm.2021.01.019
11. [11]
  Kwabi, D. G.; Ji, Y.; Aziz, M. J. Chem. Rev. 2020, 120, 6467. doi: 10.1021/acs.chemrev.9b00599 doi: 10.1021/acs.chemrev.9b00599
12. [12]
  Singh, V.; Kim, S.; Kang, J.; Byon, H. R. Nano Res. 2019, 12, 1988. doi: 10.1007/s12274-019-2355-2 doi: 10.1007/s12274-019-2355-2
13. [13]
  Gentil, S.; Reynard, D.; Girault, H. H. Curr. Opin. Electrochem. 2020, 21, 7. doi: 10.1016/j.coelec.2019.12.006 doi: 10.1016/j.coelec.2019.12.006
14. [14]
  Polcari, D.; Dauphin-Ducharme, P.; Mauzeroll, J. Chem. Rev. 2016, 116, 13234. doi: 10.1021/acs.chemrev.6b00067 doi: 10.1021/acs.chemrev.6b00067
15. [15]
  Remya, G. S.; Suresh, C. H. Phys. Chem. Chem. Phys. 2016, 18, 20615. doi: 10.1039/C6CP02936A doi: 10.1039/C6CP02936A
16. [16]
  McMurry, J. E. Organic Chemistry, 8th ed.; Cengage Learning: Boston, 2012.
17. [17]
  Williams, D. L.; Byrne, J. J.; Driscoll, J. S. J. Electrochem. Soc. 1969, 116, 2. doi: 10.1149/1.2411755 doi: 10.1149/1.2411755
18. [18]
  Wei, X.; Xu, W.; Huang, J.; Zhang, L.; Walter, E.; Lawrence, C.; Vijayakumar, M.; Henderson, W. A.; Liu, T.; Cosimbescu, L.; et al. Angew. Chem. Int. Ed. 2015, 54, 8684. doi: 10.1002/anie.201501443 doi: 10.1002/anie.201501443
19. [19]
  Xing, X.; Huo, Y.; Wang, X.; Zhao, Y.; Li, Y. Int. J. Hydrogen Energy 2017, 42, 17488. doi: 10.1016/j.ijhydene.2017.03.034 doi: 10.1016/j.ijhydene.2017.03.034
20. [20]
  Li, Z.; Li, S.; Liu, S.; Huang, K.; Fang, D.; Wang, F.; Peng, S. Electrochem. Solid-State Lett. 2011, 14, A171. doi: 10.1149/2.012112esl doi: 10.1149/2.012112esl
21. [21]
  Huang, J.; Yang, Z.; Vijayakumar, M.; Duan, W.; Hollas, A.; Pan, B.; Wang, W.; Wei, X.; Zhang, L. Adv. Sustain. Syst. 2018, 2, 1700131. doi: 10.1002/adsu.201700131 doi: 10.1002/adsu.201700131
22. [22]
  Sevov, C. S.; Brooner, R. E. M.; Chénard, E.; Assary, R. S.; Moore, J. S.; Rodríguez-López, J.; Sanford, M. S. J. Am. Chem. Soc. 2015, 137, 14465. doi: 10.1021/jacs.5b09572 doi: 10.1021/jacs.5b09572
23. [23]
  Wei, X.; Duan, W.; Huang, J.; Zhang, L.; Li, B.; Reed, D.; Xu, W.; Sprenkle, V.; Wang, W. ACS Energy Lett. 2016, 1, 705. doi: 10.1021/acsenergylett.6b00255 doi: 10.1021/acsenergylett.6b00255
24. [24]
  Xing, X.; Liu, Q.; Li, J.; Han, Z.; Wang, B.; Lemmon, J. P. Chem. Commun. 2019, 55, 14214. doi: 10.1039/C9CC07937H doi: 10.1039/C9CC07937H
25. [25]
  Duan, W.; Huang, J.; Kowalski, J. A.; Shkrob, I. A.; Vijayakumar, M.; Walter, E.; Pan, B.; Yang, Z.; Milshtein, J. D.; Li, B.; et al. ACS Energy Lett. 2017, 2, 1156. doi: 10.1021/acsenergylett.7b00261 doi: 10.1021/acsenergylett.7b00261
26. [26]
  McClelland, B. J. Chem. Rev. 1964, 64, 301. doi: 10.1021/cr60229a005 doi: 10.1021/cr60229a005
27. [27]
  Holy, N. L. Chem. Rev. 1974, 74, 243. doi: 10.1021/cr60288a005 doi: 10.1021/cr60288a005
28. [28]
  Gong, K.; Fang, Q.; Gu, S.; Li, S. F. Y.; Yan, Y. Energy Environ. Sci. 2015, 8, 3515. doi: 10.1039/C5EE02341F doi: 10.1039/C5EE02341F
29. [29]
  Yu, J.; Hu, Y. S.; Pan, F.; Zhang, Z.; Wang, Q.; Li, H.; Huang, X.; Chen, L. Nat. Commun. 2017, 8, 14629. doi: 10.1038/ncomms14629 doi: 10.1038/ncomms14629
30. [30]
  Wang, G.; Huang, B.; Liu, D.; Zheng, D.; Harris, J.; Xue, J.; Qu, D. J. Mater. Chem. A 2018, 6, 13286. doi: 10.1039/C8TA03221A doi: 10.1039/C8TA03221A
31. [31]
  Cong, G.; Wang, W.; Lai, N. C.; Liang, Z.; Lu, Y. C. Nat. Mater. 2019, 18, 390. doi: 10.1038/s41563-019-0286-7 doi: 10.1038/s41563-019-0286-7
32. [32]
  Zhang, L.; Zhang, Z.; Redfern, P. C.; Curtiss, L. A.; Amine, K. Energy Environ. Sci. 2012, 5, 8204. doi: 10.1039/C2EE21977H doi: 10.1039/C2EE21977H
33. [33]
  Huang, J.; Cheng, L.; Assary, R. S.; Wang, P.; Xue, Z.; Burrell, A. K.; Curtiss, L. A.; Zhang, L. Adv. Energy Mater. 2015, 5, 1401782. doi: 10.1002/aenm.201401782 doi: 10.1002/aenm.201401782
34. [34]
  Sevov, C. S.; Samaroo, S. K.; Sanford, M. S. Adv. Energy Mater. 2017, 7, 1602027. doi: 10.1002/aenm.201602027 doi: 10.1002/aenm.201602027
35. [35]
  Yan, Y.; Robinson, S. G.; Sigman, M. S.; Sanford, M. S. J. Am. Chem. Soc. 2019, 141, 15301. doi: 10.1021/jacs.9b07345 doi: 10.1021/jacs.9b07345
36. [36]
  Robinson, S. G.; Yan, Y.; Hendriks, K. H.; Sanford, M. S.; Sigman, M. S. J. Am. Chem. Soc. 2019, 141, 10171. doi: 10.1021/jacs.9b04270 doi: 10.1021/jacs.9b04270
37. [37]
  Shrestha, A.; Hendriks, K. H.; Sigman, M. S.; Minteer, S. D.; Sanford, M. S. Chem. - A Eur. J. 2020, 26, 5369. doi: 10.1002/chem.202000749 doi: 10.1002/chem.202000749
38. [38]
  Cong, G.; Zhou, Y.; Li, Z.; Lu, Y. C. ACS Energy Lett. 2017, 2, 869. doi: 10.1021/acsenergylett.7b00115 doi: 10.1021/acsenergylett.7b00115
39. [39]
  Wang, Y.; Zhou, H. Energy Environ. Sci. 2016, 9, 2267. doi: 10.1039/C6EE00902F doi: 10.1039/C6EE00902F
40. [40]
  Zhang, C.; Zhang, L.; Ding, Y.; Guo, X.; Yu, G. ACS Energy Lett. 2018, 3, 2875. doi: 10.1021/acsenergylett.8b01899 doi: 10.1021/acsenergylett.8b01899
41. [41]
  Zhang, C.; Qian, Y.; Ding, Y.; Zhang, L.; Guo, X.; Zhao, Y.; Yu, G. Angew. Chem. Int. Ed. 2019, 58, 7045. doi: 10.1002/anie.201902433 doi: 10.1002/anie.201902433
42. [42]
  Goeltz, J. C.; Matsushima, L. N. Chem. Commun. 2017, 53, 9983. doi: 10.1039/C7CC04837H doi: 10.1039/C7CC04837H
43. [43]
  Sinclair, N. S.; Poe, D.; Savinell, R. F.; Maginn, E. J.; Wainright, J. S. J. Electrochem. Soc. 2021, 168, 020527. doi: 10.1149/1945-7111/abe28a doi: 10.1149/1945-7111/abe28a
44. [44]
  Zhang, C.; Chen, H.; Qian, Y.; Dai, G.; Zhao, Y.; Yu, G. Adv. Mater. 2021, 33, 2008560. doi: 10.1002/adma.202008560 doi: 10.1002/adma.202008560
45. [45]
  Zhang, C.; Niu, Z.; Ding, Y.; Zhang, L.; Zhou, Y.; Guo, X.; Zhang, X.; Zhao, Y.; Yu, G. Chem 2018, 4, 2814. doi: 10.1016/j.chempr.2018.08.024 doi: 10.1016/j.chempr.2018.08.024
46. [46]
  Takechi, K.; Kato, Y.; Hase, Y. Adv. Mater. 2015, 27, 2501. doi: 10.1002/adma.201405840 doi: 10.1002/adma.201405840
47. [47]
  Cong, G.; Lu, Y. C. Chem 2018, 4, 2732. doi: 10.1016/j.chempr.2018.11.018 doi: 10.1016/j.chempr.2018.11.018
48. [48]
  Duduta, M.; Ho, B.; Wood, V. C.; Limthongkul, P.; Brunini, V. E.; Carter, W. C.; Chiang, Y. M. Adv. Energy Mater. 2011, 1, 511. doi: 10.1002/aenm.201100152 doi: 10.1002/aenm.201100152
49. [49]
  Chen, H.; Zou, Q.; Liang, Z.; Liu, H.; Li, Q.; Lu, Y. C. Nat. Commun. 2015, 6, 5877. doi: 10.1038/ncomms6877 doi: 10.1038/ncomms6877
50. [50]
  Chen, H.; Lu, Y. C. Adv. Energy Mater. 2016, 6, 1502183. doi: 10.1002/aenm.201502183 doi: 10.1002/aenm.201502183
51. [51]
  Chen, H.; Zhou, Y.; Lu, Y. C. ACS Energy Lett. 2018, 3, 1991. doi: 10.1021/acsenergylett.8b01257 doi: 10.1021/acsenergylett.8b01257
52. [52]
  Zhang, X.; Zhang, P.; Chen, H. ChemSusChem 2021, 14, 1913. doi: 10.1002/cssc.202100094 doi: 10.1002/cssc.202100094
53. [53]
  Wang, Q.; Zakeeruddin, S. M.; Wang, D.; Exnar, I.; Grätzel, M. Angew. Chem. Int. Ed. 2006, 45, 8197. doi: 10.1002/anie.200602891 doi: 10.1002/anie.200602891
54. [54]
  Jia, C.; Pan, F.; Zhu, Y. G.; Huang, Q.; Lu, L.; Wang, Q. Sci. Adv. 2015, 1, e1500886. doi: 10.1126/sciadv.1500886 doi: 10.1126/sciadv.1500886
55. [55]
  Huang, Q.; Yang, J.; Ng, C. B.; Jia, C.; Wang, Q. Energy Environ. Sci. 2016, 9, 917. doi: 10.1039/C5EE03764F doi: 10.1039/C5EE03764F
56. [56]
  Yan, R.; Wang, Q. Adv. Mater. 2018, 30, 1802406. doi: 10.1002/adma.201802406 doi: 10.1002/adma.201802406
57. [57]
  Yu, J.; Fan, L.; Yan, R.; Zhou, M.; Wang, Q. ACS Energy Lett. 2018, 3, 2314. doi: 10.1021/acsenergylett.8b01420 doi: 10.1021/acsenergylett.8b01420
58. [58]
  Chen, Y.; Zhou, M.; Xia, Y.; Wang, X.; Liu, Y.; Yao, Y.; Zhang, H.; Li, Y.; Lu, S.; Qin, W.; et al. Joule 2019, 3, 2255. doi: 10.1016/j.joule.2019.06.007 doi: 10.1016/j.joule.2019.06.007
59. [59]
  Cheng, Y.; Wang, X.; Huang, S.; Samarakoon, W.; Xi, S.; Ji, Y.; Zhang, H.; Zhang, F.; Du, Y.; Feng, Z.; et al. ACS Energy Lett. 2019, 4, 3028. doi: 10.1021/acsenergylett.9b01939 doi: 10.1021/acsenergylett.9b01939
60. [60]
  Zhou, M.; Chen, Y.; Salla, M.; Zhang, H.; Wang, X.; Mothe, S. R.; Wang, Q. Angew. Chem. Int. Ed. 2020, 59, 14286. doi: 10.1002/anie.202004603 doi: 10.1002/anie.202004603
61. [61]
  Huang, Q.; Li, H.; Grätzel, M.; Wang, Q. Phys. Chem. Chem. Phys. 2013, 15, 1793. doi: 10.1039/C2CP44466F doi: 10.1039/C2CP44466F
62. [62]
  Zhou, M.; Huang, Q.; Pham Truong, T. N.; Ghilane, J.; Zhu, Y. G.; Jia, C.; Yan, R.; Fan, L.; Randriamahazaka, H.; Wang, Q. Chem 2017, 3, 1036. doi: 10.1016/j.chempr.2017.10.003 doi: 10.1016/j.chempr.2017.10.003
63. [63]
  Kwon, G.; Lee, S.; Hwang, J.; Shim, H. S.; Lee, B.; Lee, M. H.; Ko, Y.; Jung, S. K.; Ku, K.; Hong, J.; Kang, K. Joule 2018, 2, 1771. doi: 10.1016/j.joule.2018.05.014 doi: 10.1016/j.joule.2018.05.014
64. [64]
  Li, Z.; Lu, Y. C. Chem 2018, 4, 2020. doi: 10.1016/j.chempr.2018.08.032 doi: 10.1016/j.chempr.2018.08.032
65. [65]
  Kwon, G.; Lee, K.; Lee, M. H.; Lee, B.; Lee, S.; Jung, S. K.; Ku, K.; Kim, J.; Park, S. Y.; Kwon, J. E.; et al. Chem 2019, 5, 2642. doi: 10.1016/j.chempr.2019.07.006 doi: 10.1016/j.chempr.2019.07.006
66. [66]
  Ham, Y.; Ri, V.; Kim, J.; Yoon, Y.; Lee, J.; Kang, K.; An, K. S.; Kim, C.; Jeon, S. Nano Res. 2021, 14, 1382. doi: 10.1007/s12274-020-3187-9 doi: 10.1007/s12274-020-3187-9
67. [67]
  Lee, M.; Hong, J.; Lee, B.; Ku, K.; Lee, S.; Park, C. B.; Kang, K. Green Chem. 2017, 19, 2980. doi: 10.1039/C7GC00849J doi: 10.1039/C7GC00849J
68. [68]
  Lee, S.; Lee, K.; Ku, K.; Hong, J.; Park, S. Y.; Kwon, J. E.; Kang, K. Adv. Energy Mater. 2020, 10, 2001635. doi: 10.1002/aenm.202001635 doi: 10.1002/aenm.202001635
69. [69]
  Attanayake, N. H.; Kowalski, J. A.; Greco, K. V.; Casselman, M. D.; Milshtein, J. D.; Chapman, S. J.; Parkin, S. R.; Brushett, F. R.; Odom, S. A. Chem. Mater. 2019, 31, 4353. doi: 10.1021/acs.chemmater.8b04770 doi: 10.1021/acs.chemmater.8b04770
70. [70]
  Kowalski, J. A.; Casselman, M. D.; Kaur, A. P.; Milshtein, J. D.; Elliott, C. F.; Modekrutti, S.; Attanayake, N. H.; Zhang, N.; Parkin, S. R.; Risko, C.; et al. J. Mater. Chem. A 2017, 5, 24371. doi: 10.1039/C7TA05883G doi: 10.1039/C7TA05883G
1. [1]
  Tsegaye Tadesse Tsega , Jiantao Zai , Chin Wei Lai , Xin-Hao Li , Xuefeng Qian . Earth-abundant CuFeS2 nanocrystals@graphite felt electrode for high performance aqueous polysulfide/iodide redox flow batteries. Chinese Journal of Structural Chemistry, 2024, 43(1): 100192-100192. doi: 10.1016/j.cjsc.2023.100192
2. [2]
  Xiaoxing Ji , Xiaojuan Li , Chenggang Wang , Gang Zhao , Hongxia Bu , Xijin Xu . Ni_xB/rGO as the cathode for high-performance aqueous alkaline zinc-based battery. Chinese Chemical Letters, 2024, 35(10): 109388-. doi: 10.1016/j.cclet.2023.109388
3. [3]
  Shunshun Jiang , Ji Zhang , Jing Wang , Shan-Tao Zhang . Excellent energy storage properties in non-stoichiometric Bi_0.5Na_0.5TiO₃-based relaxor ferroelectric ceramics. Chinese Chemical Letters, 2024, 35(7): 108955-. doi: 10.1016/j.cclet.2023.108955
4. [4]
  Jingxuan Liu , Shiqi Zhao , Xiang Wu . Flexible electrochemical capacitor based NiMoSSe electrode material with superior cycling and structural stability. Chinese Chemical Letters, 2024, 35(7): 109059-. doi: 10.1016/j.cclet.2023.109059
5. [5]
  Qingyun Hu , Wei Wang , Junyuan Lu , He Zhu , Qi Liu , Yang Ren , Hong Wang , Jian Hui . High-throughput screening of high energy density LiMn_1-xFe_xPO₄ via active learning. Chinese Chemical Letters, 2025, 36(2): 110344-. doi: 10.1016/j.cclet.2024.110344
6. [6]
  Jinlong Li , Ruixin Li , Jiahui Liu , Ji-Quan Liu , Jia Xu , Xianglin Zhou , Yefan Zhang , Kairui Wang , Lin Lei , Gang Xie , Fengmei Wang , Ying Yang , Liping Cao . A TOC- and deposition-free electrochromic window driven by redox flow battery. Chinese Chemical Letters, 2024, 35(12): 110355-. doi: 10.1016/j.cclet.2024.110355
7. [7]
  Feibin Wei , Yongfang Rao , Yu Huang , Wei Wang , Hui Mei . The new challenges for the development of NH₃-SCR catalysts under new situation of energy transition in power generation industry. Chinese Chemical Letters, 2024, 35(6): 108931-. doi: 10.1016/j.cclet.2023.108931
8. [8]
  Zhaorui Song , Qiulian Hao , Bing Li , Yuwei Yuan , Shanshan Zhang , Yongkuan Suo , Hai-Hao Han , Zhen Cheng . NIR-Ⅱ fluorescence lateral flow immunosensor based on efficient energy transfer probe for point-of-care testing of tumor biomarkers. Chinese Chemical Letters, 2025, 36(1): 109834-. doi: 10.1016/j.cclet.2024.109834
9. [9]
  Xu Huang , Kai-Yin Wu , Chao Su , Lei Yang , Bei-Bei Xiao . Metal-organic framework Cu-BTC for overall water splitting: A density functional theory study. Chinese Chemical Letters, 2025, 36(4): 109720-. doi: 10.1016/j.cclet.2024.109720
10. [10]
  Siwei Wang , Wei-Lei Zhou , Yong Chen . Cucurbituril and cyclodextrin co-confinement-based multilevel assembly for single-molecule phosphorescence resonance energy transfer behavior. Chinese Chemical Letters, 2024, 35(12): 110261-. doi: 10.1016/j.cclet.2024.110261
11. [11]
  Zhao-Xia Lian , Xue-Zhi Wang , Chuang-Wei Zhou , Jiayu Li , Ming-De Li , Xiao-Ping Zhou , Dan Li . Producing circularly polarized luminescence by radiative energy transfer from achiral metal-organic cage to chiral organic molecules. Chinese Chemical Letters, 2024, 35(8): 109063-. doi: 10.1016/j.cclet.2023.109063
12. [12]
  Yue Qian , Zhoujia Liu , Haixin Song , Ruize Yin , Hanni Yang , Siyang Li , Weiwei Xiong , Saisai Yuan , Junhao Zhang , Huan Pang . Imide-based covalent organic framework with excellent cyclability as an anode material for lithium-ion battery. Chinese Chemical Letters, 2024, 35(6): 108785-. doi: 10.1016/j.cclet.2023.108785
13. [13]
  Zhuangzhuang Zhang , Yaru Qiao , Jun Zhao , Dai-Huo Liu , Mengmin Jia , Hongwei Tang , Liang Wang , Dongmei Dai , Bao Li . Fluorine-doped K_0.39Mn_0.77Ni_0.23O_1.9F_0.1 microspheres with highly reversible oxygen redox reaction for potassium-ion battery cathode. Chinese Chemical Letters, 2025, 36(3): 109907-. doi: 10.1016/j.cclet.2024.109907
14. [14]
  Weixu Li , Yuexin Wang , Lin Li , Xinyi Huang , Mengdi Liu , Bo Gui , Xianjun Lang , Cheng Wang . Promoting energy transfer pathway in porphyrin-based sp2 carbon-conjugated covalent organic frameworks for selective photocatalytic oxidation of sulfide. Chinese Journal of Structural Chemistry, 2024, 43(7): 100299-100299. doi: 10.1016/j.cjsc.2024.100299
15. [15]
  Hao Zhuo , Ming Zhang , Hengyuan Zhang , Hui Lin , Gang Yang , Silu Tao , Caijun Zheng , Xiaohong Zhang . Modified triphenylamine donors with shallower HOMO energy levels to construct long-wavelength TADF emitters of efficient organic light-emitting diodes. Chinese Chemical Letters, 2025, 36(5): 110760-. doi: 10.1016/j.cclet.2024.110760
16. [16]
  Benjian Xin , Rui Wang , Lili Liu , Zhiqiang Niu . Metal-organic framework derived MnO@C/CNTs composite for high-rate lithium-based semi-solid flow batteries. Chinese Journal of Structural Chemistry, 2023, 42(11): 100116-100116. doi: 10.1016/j.cjsc.2023.100116
17. [17]
  Hui Jin , Qin Cai , Peiwen Liu , Yan Chen , Derong Wang , Weiping Zhu , Yufang Xu , Xuhong Qian . Multistep continuous flow synthesis of Erlotinib. Chinese Chemical Letters, 2024, 35(4): 108721-. doi: 10.1016/j.cclet.2023.108721
18. [18]
  Jin Wang , Xiaoyan Pan , Junyu Zhang , Qingqing Zhang , Yanchen Li , Weiwei Guo , Jie Zhang . Active molecule-based theranostic agents for tumor vasculature normalization and antitumor efficacy. Chinese Chemical Letters, 2024, 35(8): 109187-. doi: 10.1016/j.cclet.2023.109187
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