Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Chunyu Ru"'
Autor:
Xia Sheng, Chunyu Ru, Honghui Zhao, Shouyi Jin, Bowen Wang, Yupeng Wang, Linghai Han, Kui Jiao
Publikováno v:
Energies, Vol 15, Iss 8, p 2732 (2022)
Hydrogen starvation leads to the extreme deterioration of fuel cell performance due to the induced voltage reversal and carbon corrosion in the anode catalyst layer (ACL) and gas diffusion layer. In this paper, reversal-tolerant anodes (RTAs) with di
Externí odkaz:
https://doaj.org/article/e9313ec5b8d0429d97310aaa4bd0a9b2
Publikováno v:
Angewandte Chemie. 133:26781-26785
Improving proton conductivity and fabricating viable metal-organic frameworks (MOFs) based proton exchange membranes (PEMs) are central issues exploiting electrolyte MOFs. We aim to design multivariate flexibility synergistic strategy to achieve Flex
Autor:
Liming Wu, Yuting Duan, Chunyu Ru, Binghui Liu, Yinan Sun, Jialin Li, Chunlei Xia, Xuzhou Tian, Shitong Zhang, Chengji Zhao
Publikováno v:
ACS Applied Materials & Interfaces. 13:40673-40684
The approach to constructing proton transport channels via direct adjustments, including hydrophilia and analytical acid concentration in hydrophilic domains, has been proved to be circumscribed when encouraging the flatter hydrophilic-hydrophobic mi
Publikováno v:
Journal of Membrane Science. 655:120589
Publikováno v:
Journal of Membrane Science. 573:439-447
In the present work, three kinds of sulfonated poly(arylene ether ketones) (SPAEKs) with different structures are introduced into Nafion as blending modifiers to enhance the properties of Nafion, especially methanol resistance. Characterizations such
Publikováno v:
Polymer Degradation and Stability. 160:45-52
Novel renewable bisepoxide 2, 2′-diglycidyl ether-3, 3′-dimethoxy-5, 5′-diallydiphenylmethane (BEF-EP) and its hardener 3-methoxy-4-hydroxy-phenylbenzimidazole (VBZMI) were prepared from 1-allyl-3-methoxy-4-hydroxybenzene (eugenol) and 2-methox
Publikováno v:
Journal of Electroanalytical Chemistry. 833:418-426
Recently, sulfonated poly(ether ether ketone) (SPEEK) has been used as the humidity sensing material due to its simple processing, environmental stability, and large humidity responding range. However, intrinsic shortcomings such as large hysteresis
Autor:
Chunyu Ru, Yinan Sun, Jialin Li, Yuting Duan, Binghui Liu, Xingtong Pu, Chengji Zhao, Bohao Pang
Publikováno v:
Journal of Membrane Science. 641:119906
Metal-organic frameworks (MOFs)-doped hybrid SPAEK-based proton exchange membranes (PEMs) can combine the advantages of both to promote the comprehensive performance of hybrid membranes. However, the complicated preparation process and low yield of f
Publikováno v:
Sensors and Actuators B: Chemical. 253:666-676
This study presented a novel polymeric humidity sensor based on CaCl 2 -doped sulfonated poly (ether ether ketone) (SPEEK). For the first time, we developed a crosslinking procedure to modify SPEEK for humidity sensors application. SPEEKs with fixed
Publikováno v:
Journal of Power Sources. 493:229671
Sulfonated hydrocarbon polymers have been widely investigated as proton exchange membranes (PEM) for application in proton exchange membrane fuel cells (PEMFC). However, there is very little reports on their incorporation as ionomers in catalyst laye