Phosphoric acid-doped cross-linked poly(phenylene oxide)-based membranes for high temperature proton exchange membrane fuel cells

被引:15
作者
Han, Yuyang [1 ]
Xu, Fei [1 ]
Ji, Jiayuan [1 ]
Li, Yanting [1 ]
Chu, Fuqiang [1 ]
Lin, Bencai [1 ]
机构
[1] Changzhou Univ, Jiangsu Collaborat Innovat Ctr Photovolat Sci & En, Sch Mat Sci & Engn, Changzhou 213164, Jiangsu, Peoples R China
关键词
Proton exchange membrane; poly (phenylene oxide); Rotatable spacer; Cross-linked; Fuel cell; Proton conductivity; POLY(ETHER ETHER KETONE); PEM; POLYBENZIMIDAZOLES; OPTIMIZATION; LINKING;
D O I
10.1016/j.ijhydene.2023.07.125
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
In this study, a series of cross-linked poly (phenylene oxide) (PPO)-based membranes with and without rotatable ethylene oxide spacers are prepared. Both PPO-based membranes possess good thermal stability, excellent oxidative stability, and satisfactory dimensional stability in phosphoric acid (PA) owing to their cross-linked structure and PPO backbone. The cross-linked PPO-based membrane with a rotatable ethylene oxide spacer exhibits enhanced conductivity, higher tensile strength, and better oxidative stability compared with that without the rotatable spacer. Owing to a better trade-off effect, the cross-linked membrane with the rotatable ethylene spacer exhibits higher H2/air cell performance (maximum power density, 237 mW cm-2) than that without the rotatable spacer (maximum power density, 144 mW cm-2). The introduction of rotatable spacers is an effective method for enhancing the performance of high-temperature proton exchange membranes. (c) 2023 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码:1417 / 1426
页数:10
相关论文
共 61 条
[11]   Highly sulfonated poly(ether ether ketone) grafted on graphene oxide as nanohybrid proton exchange membrane applied in fuel cells [J].
Gao, Shuitao ;
Xu, Hulin ;
Fang, Zhou ;
Ouadah, Amina ;
Chen, Huan ;
Chen, Xin ;
Shi, Lubin ;
Ma, Bing ;
Jing, Chaojun ;
Zhu, Changjin .
ELECTROCHIMICA ACTA, 2018, 283 :428-437
[12]   Current Challenges and Perspectives of Polymer Electrolyte Membranes [J].
Ge, Xiaolin ;
Zhang, Fan ;
Wu, Liang ;
Yang, Zhengjin ;
Xu, Tongwen .
MACROMOLECULES, 2022, 55 (10) :3773-3787
[13]   Polyamide-coated Nafion composite membranes with reduced hydrogen crossover produced via interfacial polymerization [J].
Goo, Bon-Hyuk ;
Paek, Sae Yane ;
Al Munsur, Abu Zafar ;
Choi, Ook ;
Kim, Youngkwang ;
Kwon, Oh Joong ;
Lee, So Young ;
Kim, Hyoung-Juhn ;
Kim, Tae-Hyun .
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2022, 47 (02) :1202-1216
[14]   Enhanced ion conductivity of sulfonated poly(arylene ether sulfone) block copolymers linked by aliphatic chains constructing wide-range ion cluster for proton conducting electrolytes [J].
Ha Lee, Kyu ;
Chu, Ji Young ;
Mohanraj, Vinothkannan ;
Kim, Ae Rhan ;
Song, Min Ho ;
Yoo, Dong Jin .
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2020, 45 (53) :29297-29307
[15]   High temperature proton exchange membrane fuel cells: progress in advanced materials and key technologies [J].
Haider, Rizwan ;
Wen, Yichan ;
Ma, Zi-Feng ;
Wilkinson, David P. ;
Zhang, Lei ;
Yuan, Xianxia ;
Song, Shuqin ;
Zhang, Jiujun .
CHEMICAL SOCIETY REVIEWS, 2021, 50 (02) :1138-1187
[16]   Cross-Linked Polybenzimidazole Membrane for PEM Fuel Cells [J].
Harilal ;
Nayak, Ratikanta ;
Ghosh, Prakash Chandra ;
Jana, Tushar .
ACS APPLIED POLYMER MATERIALS, 2020, 2 (08) :3161-3170
[17]   Azide-assisted self-crosslinking of highly ion conductive anion exchange membranes [J].
He, Shuqing ;
Liu, Lei ;
Wang, Xuchao ;
Zhang, Shufang ;
Guiver, Michael D. ;
Li, Nanwen .
JOURNAL OF MEMBRANE SCIENCE, 2016, 509 :48-56
[18]   A thermally crosslinked multiblock sulfonated poly(arylene ether ketone nitrile) copolymer with a 1,2,3-triazole pendant for proton conducting membranes [J].
Hu, Huayuan ;
Dong, Tiandu ;
Sui, Yuqian ;
Li, Nanwen ;
Ueda, Mitsuru ;
Wang, Lianjun ;
Zhang, Xuan .
JOURNAL OF MATERIALS CHEMISTRY A, 2018, 6 (08) :3560-3570
[19]   Crosslinked polybenzimidazoles containing branching structure as membrane materials with excellent cell performance and durability for fuel cell applications [J].
Hu, Meishao ;
Ni, Jiangpeng ;
Zhang, Boping ;
Neelakandan, Sivasubramaniyan ;
Wang, Lei .
JOURNAL OF POWER SOURCES, 2018, 389 :222-229
[20]   Polybenzimidazole-Based Semi-Interpenetrating Proton Exchange Membrane with Enhanced Stability and Excellent Performance for High-Temperature Proton Exchange Membrane Fuel Cells [J].
Jiang, Junqiao ;
Jiang, Xunyuan ;
Xiao, Min ;
Han, Dongmei ;
Wang, Shuanjin ;
Meng, Yuezhong .
ACS APPLIED ENERGY MATERIALS, 2021, 4 (11) :13316-13326