Citation: Jiaxiang Sun, Rongzheng Ren, Hualiang Yue, Wencan Cui, Gaige Wang, Chunming Xu, Jinshuo Qiao, Wang Sun, Kening Sun, Zhenhua Wang. High-entropy perovskite oxide BaCo_0.2Fe_0.2Zr_0.2Sn_0.2Pr_0.2O_3-_δ with triple conduction for the air electrode of reversible protonic ceramic cells[J]. Chinese Chemical Letters, ;2023, 34(7): 107776. doi: 10.1016/j.cclet.2022.107776 shu

High-entropy perovskite oxide BaCo_0.2Fe_0.2Zr_0.2Sn_0.2Pr_0.2O_3-_δ with triple conduction for the air electrode of reversible protonic ceramic cells

Beijing Key Laboratory for Chemical Power Source and Green Catalysis, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China

7520200218@bit.edu.cn

wangzh@bit.edu.cn

Received Date: 12 July 2022
Revised Date: 7 August 2022
Accepted Date: 22 August 2022
Available Online: 28 August 2022

Figures(6)

Reversible protonic ceramic cells (RPCCs) show great potential as new-generation energy conversion and storage devices. However, the mature development of RPCCs is seriously hindered by the inactivity and poor stability of air electrodes exposed to concentrated vapor under operating conditions. Herein, we report a high-entropy air electrode with the composition BaCo_0.2Fe_0.2Zr_0.2Sn_0.2Pr_0.2O_3- (BCFZSP), which shows integrated electronic, protonic and oxygenic conduction in a single perovskite phase and excellent structural stability in concentrated steam. Such triple conduction can spread the electrochemically active sites of the air electrode to the overall electrode surface, thus optimizing the kinetics of the oxygen reduction and evolution reactions (0.448 Ω cm² of polarization resistance at 550 ℃). As-prepared RPCCs with a BCFZSP air electrode at 600 ℃ achieved a peak power density of 0.68 W/cm² in fuel-cell mode and a current density of 0.92 A/cm² under a 1.3 V applied voltage in electrolysis mode. More importantly, the RPCCs demonstrate an encouragingly high stability during 120 h of reversible switching between the fuel-cell and electrolysis modes. Given their excellent performance, high-entropy perovskites can be promising electrode materials for RPCCs.
- High-entropy perovskite oxide,
- Triple-conducting oxide,
- Air electrode,
- Reversible protonic ceramic cells,
- Hydrogen production
1. [1]
  Y. Liu, Z. Yu, J. Chen, et al., Chin. Chem. Lett. 33 (2022) 1817–1830. doi: 10.1016/j.cclet.2021.09.023
2. [2]
  A. Hauch, R. Kungas, P. Blennow, et al., Science 370 (2020) eaba6118. doi: 10.1126/science.aba6118
3. [3]
  D. Ding, Y. Zhang, W. Wu, et al., Energy Environ. Sci. 11 (2018) 1710–1716. doi: 10.1039/C8EE00645H
4. [4]
  S. Choi, C.J. Kucharczyk, Y. Liang, et al., Nat. Energy 3 (2018) 202–210. doi: 10.1038/s41560-017-0085-9
5. [5]
  Y. Niu, Y. Zhou, W. Zhang, et al., Adv. Energy Mater. 12 (2022) 2103783. doi: 10.1002/aenm.202103783
6. [6]
  G. Li, Y. Gou, R. Ren, et al., J. Power Sources 508 (2021) 230343. doi: 10.1016/j.jpowsour.2021.230343
7. [7]
  R. Ren, Z. Wang, X. Meng, et al., ACS Appl. Energy Mater. 3 (2020) 4914–4922. doi: 10.1021/acsaem.0c00486
8. [8]
  R. Ren, Z. Wang, C. Xu, et al., J. Mater. Chem. A 7 (2019) 18365–18372. doi: 10.1039/c9ta04335g
9. [9]
  Y. Zhou, E. Liu, Y. Chen, et al., ACS Energy Lett. 6 (2021) 1511–1520. doi: 10.1021/acsenergylett.1c00432
10. [10]
  M.Z. Liang, Y.J. Zhu, Y.F. Song, et al., Adv. Mater. 34 (2022) 2106379. doi: 10.1002/adma.202106379
11. [11]
  Y. Niu, W. Huo, Y. Yu, et al., Chin. Chem. Lett. 33 (2022) 674–682. doi: 10.1016/j.cclet.2021.07.037
12. [12]
  R. Ren, J. Sun, G. Wang, et al., Sep. Purif. Technol. 299 (2022) 121780. doi: 10.1016/j.seppur.2022.121780
13. [13]
  H. Zhang, K. Xu, F. He, et al., Adv. Energy Mater. 12 (2022) 2200761. doi: 10.1002/aenm.202200761
14. [14]
  X. Kuai, G. Yang, Y. Chen, et al., Adv. Energy Mater. 9 (2019) 1902384. doi: 10.1002/aenm.201902384
15. [15]
  N. Han, R. Ren, M. Ma, et al., Chin. Chem. Lett. 33 (2022) 2658–2662. doi: 10.1016/j.cclet.2021.09.100
16. [16]
  C.M. Rost, E. Sachet, T. Borman, et al., Nat. Commun. 6 (2015) 8485. doi: 10.1038/ncomms9485
17. [17]
  Z. Li, B. Guan, F. Xia, et al., ACS Appl. Mater. Interfaces 14 (2022) 24363–24373. doi: 10.1021/acsami.2c03657
18. [18]
  Z.Y. Jin, J. Lyu, Y.L. Zhao, et al., Chem. Mater. 33 (2021) 1771–1780. doi: 10.1021/acs.chemmater.0c04695
19. [19]
  T. Wang, H. Chen, Z.Z. Yang, et al., J. Am. Chem. Soc. 142 (2020) 4550–4554. doi: 10.1021/jacs.9b12377
20. [20]
  Y.S. Song, Y.B. Chen, W. Wang, et al., Joule 3 (2019) 2842–2853. doi: 10.1016/j.joule.2019.07.004
21. [21]
  C. Duan, R. Kee, H. Zhu, et al., Nat. Energy 4 (2019) 230–240. doi: 10.1038/s41560-019-0333-2
1. [1]
  Tianhao Li , Wenguang Tu , Zhigang Zou . In situ photocatalytically enhanced thermogalvanic cells for electricity and hydrogen production. Chinese Journal of Structural Chemistry, 2024, 43(1): 100195-100195. doi: 10.1016/j.cjsc.2023.100195
2. [2]
  Wengao Zeng , Yuchen Dong , Xiaoyuan Ye , Ziying Zhang , Tuo Zhang , Xiangjiu Guan , Liejin Guo . Crystalline carbon nitride with in-plane built-in electric field accelerates carrier separation for excellent photocatalytic hydrogen evolution. Chinese Chemical Letters, 2024, 35(4): 109252-. doi: 10.1016/j.cclet.2023.109252
3. [3]
  Bowen Li , Ting Wang , Ming Xu , Yuqi Wang , Zhaoxing Li , Mei Liu , Wenjing Zhang , Ming Feng . Structuring MoO₃-polyoxometalate hybrid superstructures to boost electrocatalytic hydrogen evolution reaction. Chinese Chemical Letters, 2025, 36(2): 110467-. doi: 10.1016/j.cclet.2024.110467
4. [4]
  Xinlong Zheng , Zhongyun Shao , Jiaxin Lin , Qizhi Gao , Zongxian Ma , Yiming Song , Zhen Chen , Xiaodong Shi , Jing Li , Weifeng Liu , Xinlong Tian , Yuhao Liu . Recent advances of CuSbS₂ and CuPbSbS₃ as photocatalyst in the application of photocatalytic hydrogen evolution and degradation. Chinese Chemical Letters, 2025, 36(3): 110533-. doi: 10.1016/j.cclet.2024.110533
5. [5]
  Yixin Lu , Minghan Qin , Shixian Zhang , Zhen Liu , Wang Sun , Zhenhua Wang , Jinshuo Qiao , Kening Sun . Triple-conducting heterostructure anodes for electrochemical ethane nonoxidative dehydrogenation by protonic ceramic electrolysis cells. Chinese Chemical Letters, 2025, 36(4): 110567-. doi: 10.1016/j.cclet.2024.110567
6. [6]
  Yiyue Ding , Qiuxiang Zhang , Lei Zhang , Qilu Yao , Gang Feng , Zhang-Hui Lu . Exceptional activity of amino-modified rGO-immobilized PdAu nanoclusters for visible light-promoted dehydrogenation of formic acid. Chinese Chemical Letters, 2024, 35(7): 109593-. doi: 10.1016/j.cclet.2024.109593
7. [7]
  Jiangping Chen , Hongju Ren , Kai Wu , Huihuang Fang , Chongqi Chen , Li Lin , Yu Luo , Lilong Jiang . Boosting hydrogen production of ammonia decomposition via the construction of metal-oxide interfaces. Chinese Journal of Structural Chemistry, 2024, 43(2): 100236-100236. doi: 10.1016/j.cjsc.2024.100236
8. [8]
  Pingping HAO , Fangfang LI , Yawen WANG , Houfen LI , Xiao ZHANG , Rui LI , Lei WANG , Jianxin LIU . Hydrogen production performance of the non-platinum-based MoS₂/CuS cathode in microbial electrolytic cells. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1811-1824. doi: 10.11862/CJIC.20240054
9. [9]
  Chenye An , Abiduweili Sikandaier , Xue Guo , Yukun Zhu , Hua Tang , Dongjiang Yang . 红磷纳米颗粒嵌入花状CeO₂分级S型异质结高效光催化产氢. Acta Physico-Chimica Sinica, 2024, 40(11): 2405019-. doi: 10.3866/PKU.WHXB202405019
10. [10]
  Jingzhao Cheng , Shiyu Gao , Bei Cheng , Kai Yang , Wang Wang , Shaowen Cao . 4-氨基-1H-咪唑-5-甲腈修饰供体-受体型氮化碳光催化剂的构建及其高效光催化产氢研究. Acta Physico-Chimica Sinica, 2024, 40(11): 2406026-. doi: 10.3866/PKU.WHXB202406026
11. [11]
  Hong Yin , Zhipeng Yu . Hexavalent iridium catalyst enhances efficiency of hydrogen production. Chinese Journal of Structural Chemistry, 2025, 44(1): 100382-100382. doi: 10.1016/j.cjsc.2024.100382
12. [12]
  Genxiang Wang , Linfeng Fan , Peng Wang , Junfeng Wang , Fen Qiao , Zhenhai Wen . Efficient synthesis of nano high-entropy compounds for advanced oxygen evolution reaction. Chinese Chemical Letters, 2025, 36(4): 110498-. doi: 10.1016/j.cclet.2024.110498
13. [13]
  Fan Wu , Shaoyang Wu , Xin Ye , Yurong Ren , Peng Wei . Research progress of high-entropy cathode materials for sodium-ion batteries. Chinese Chemical Letters, 2025, 36(4): 109851-. doi: 10.1016/j.cclet.2024.109851
14. [14]
  Yuehai Zhi , Chen Gu , Huachao Ji , Kang Chen , Wenqi Gao , Jianmei Chen , Dafeng Yan . The advanced development of innovative photocatalytic coupling strategies for hydrogen production. Chinese Chemical Letters, 2025, 36(1): 110234-. doi: 10.1016/j.cclet.2024.110234
15. [15]
  Jinqiang Gao , Haifeng Yuan , Xinjuan Du , Feng Dong , Yu Zhou , Shengnan Na , Yanpeng Chen , Mingyu Hu , Mei Hong , Shihe Yang . Methanol steam mediated corrosion engineering towards high-entropy NiFe layered double hydroxide for ultra-stable oxygen evolution. Chinese Chemical Letters, 2025, 36(1): 110232-. doi: 10.1016/j.cclet.2024.110232
16. [16]
  Abiduweili Sikandaier , Yukun Zhu , Dongjiang Yang . In-situ decorated cobalt phosphide cocatalyst on Hittorf's phosphorus triggering efficient photocatalytic hydrogen production. Chinese Journal of Structural Chemistry, 2024, 43(2): 100242-100242. doi: 10.1016/j.cjsc.2024.100242
17. [17]
  Deqi Fan , Yicheng Tang , Yemei Liao , Yan Mi , Yi Lu , Xiaofei Yang . Two birds with one stone: Functionalized wood composites for efficient photocatalytic hydrogen production and solar water evaporation. Chinese Chemical Letters, 2024, 35(9): 109441-. doi: 10.1016/j.cclet.2023.109441
18. [18]
  Long Li , Kang Yang , Chenpeng Xi , Mengchao Li , Borong Li , Gui Xu , Yuanbin Xiao , Xiancai Cui , Zhiliang Liu , Lingyun Li , Yan Yu , Chengkai Yang . Highly-chlorinated inert and robust interphase without mineralization of oxide enhancing high-rate Li metal batteries. Chinese Chemical Letters, 2024, 35(6): 108814-. doi: 10.1016/j.cclet.2023.108814
19. [19]
  Jiayu Bai , Songjie Hu , Lirong Feng , Xinhui Jin , Dong Wang , Kai Zhang , Xiaohui Guo . Manganese vanadium oxide composite as a cathode for high-performance aqueous zinc-ion batteries. Chinese Chemical Letters, 2024, 35(9): 109326-. doi: 10.1016/j.cclet.2023.109326
20. [20]
  Ting Pan , Dinghu Zhang , Guomei You , Xiaoxia Wu , Chenguang Zhang , Xinyu Miao , Wenzhi Ren , Yiwei He , Lulu He , Yuanchuan Gong , Jie Lin , Aiguo Wu , Guoliang Shao . PD-L1 targeted iron oxide SERS bioprobe for accurately detecting circulating tumor cells and delineating tumor boundary. Chinese Chemical Letters, 2025, 36(1): 109857-. doi: 10.1016/j.cclet.2024.109857

Get Citation

PDF

XML

Metrics

PDF Downloads(20)
Abstract views(920)
HTML views(154)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

High-entropy perovskite oxide BaCo0.2Fe0.2Zr0.2Sn0.2Pr0.2O3-δ with triple conduction for the air electrode of reversible protonic ceramic cells

Metrics

通讯作者: 陈斌, bchen63@163.com

High-entropy perovskite oxide BaCo_0.2Fe_0.2Zr_0.2Sn_0.2Pr_0.2O_3-_δ with triple conduction for the air electrode of reversible protonic ceramic cells