Water electrolysis toward elevated temperature: Advances, challenges and frontiers

W Zhang, M Liu, X Gu, Y Shi, Z Deng, N Cai - Chemical Reviews, 2023 - ACS Publications
Since severe global warming and related climate issues have been caused by the extensive
utilization of fossil fuels, the vigorous development of renewable resources is needed, and …

Recent advances in phosphoric acid–based membranes for high–temperature proton exchange membrane fuel cells

Z Guo, M Perez-Page, J Chen, Z Ji… - Journal of Energy …, 2021 - Elsevier
High–temperature proton exchange membrane fuel cells (HT–PEMFCs) are pursued
worldwide as efficient energy conversion devices. Great efforts have been made in the area …

Polyethyleneimine-confined halloysite nanotubes for poly (2, 5-benzimidazole) composite membranes with phosphoric acid retention and proton conductivity via ion …

Q Liu, Z Ling, X Wang, X Fu, W Wu, C **ong… - … Science and Technology, 2023 - Elsevier
To prevent phosphoric acid (PA) from leaching and harming traditional polybenzimidazole-
based proton exchange membranes, polyethyleneimine-confined halloysite nanotubes …

[HTML][HTML] Electrolyte membranes for intermediate temperature proton exchange membrane fuel cell

T **ao, R Wang, Z Chang, Z Fang, Z Zhu… - Progress in Natural …, 2020 - Elsevier
An overview of intermediate temperature (100–300° C) proton conducting membrane
electrolyte materials for fuel cells is presented in this review. The fuel cells operated in …

[HTML][HTML] Stability and performance of in-situ formed phosphosilicate nanoparticles in phosphoric acid-doped polybenzimidazole composite membrane fuel cells at …

Z Wang, J Zhang, S Lu, Y **ang, Z Shao - International Journal of …, 2024 - Elsevier
One of the effective strategies to pursue the highly durable high-temperature polymer
electrolyte membrane fuel cells (HT-PEMFCs) is to introduce inorganic fillers to the …

Synthesis and structure-electrochemical property relationships of hybrid imidazole-based proton conductors for medium-temperature anhydrous fuel cells

K Maegawa, M Wlazło, NH Huy Phuc… - Chemistry of …, 2023 - ACS Publications
Medium-temperature anhydrous operation (above 120° C) of polymer electrolyte membrane
fuel cells (PEMFCs) has been extensively investigated, particularly for heavy-duty fuel cell …

Enhanced proton conductivity and power density of HT-PEMFCs using tin pyrophosphate microparticles-dispersed polybenzimidazole composite electrolyte …

K Maegawa, Y Ashida, K Hikima, WK Tan… - Solid State Ionics, 2023 - Elsevier
Proton conductivity and acid retention property of PBI-based polymer electrolyte membrane
is critical factor for high-temperature PEMFCs with high performance. The present study was …

Electrostatic assembly technique for novel composites fabrication

H Muto, A Yokoi, WK Tan - Journal of Composites Science, 2020 - mdpi.com
Electrostatic assembly is one of the bottom–up approaches used for multiscale composite
fabrication. Since its discovery, this method has been actively used in molecular bioscience …

Graphene nanosheets dispersed hydrophobic and flexible aliphatic chain containing multifunctional poly (benzoxazines) nanocomposites for medium temperature …

M Kesava, S Velautham, S Krishnan… - … Journal of Energy …, 2022 - Wiley Online Library
The new hydrophobic octylamine‐based polybenzoxazines (POPBOs) and flexible aliphatic
chain donating hexa‐methylene diamine‐based polybenzoxazines (PHPBOs) have been …

Ternary Triazole-Based Organic–Inorganic Proton-Conducting Hybrids Based on Computational Models for HT-PEMFC Application

T Bunno, K Maegawa, M Wlazło, K Hikima, A Nagai… - ACS …, 2023 - ACS Publications
We reported a new ternary hybrid anhydrous proton-conducting material based on triazole
(Tz), wherein it interacted with TiO2 and cesium hydrogen sulfate (CHS) constructed based …