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Highly active and durable Pd-Cu catalysts for oxygen reduction in alkaline exchange membrane fuel cells

Xiong PENG, Travis J. OMASTA, Justin M. ROLLER, William E. MUSTAIN

Frontiers in Energy 2017, Volume 11, Issue 3,   Pages 299-309 doi: 10.1007/s11708-017-0495-1

Abstract: 50 mV higher compared to that of commercial Pt/C catalyst for the oxygen reduction reaction (ORR) in alkalineThe Pd-Cu/Vulcan catalyst also showed higher alkaline exchange membrane fuel cell (AEMFC) performance

Keywords： alkaline exchange membrane (AEM)     fuel cell     Pd-Cu     oxygen reduction     high performance     water    

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Tetrazole tethered polymers for alkaline anion exchange membranes

Erigene Bakangura, Yubin He, Xiaolin Ge, Yuan Zhu, Liang Wu, Jin Ran, Congliang Cheng, Kamana Emmanuel, Zhengjin Yang, Tongwen Xu

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 2,   Pages 306-310 doi: 10.1007/s11705-017-1690-7

Abstract: Poly(2,6-dimethyl-1,4-phenylene oxide) was tethered with a 1,5-disubstituted tetrazole through a quaternary ammonium linkage. The formation of a tetrazole-ion network in the resulting polymers was found to promote the hydroxide ion transport through the Grotthus-type mechanism.

Keywords： anion exchange membrane     fuel cell     phase separation     tetrazole    

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Fabrication of high-performance pervaporation composite membrane for alkaline wastewater reclamation

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 5,   Pages 709-719 doi: 10.1007/s11705-021-2078-2

Abstract: The merit can be applied to treat alkaline wastewater if the membrane has superior alkali-resistance.In this paper, we used polyethylene microfiltration membrane as the substrate and deposited a glutaraldehydePervaporation flux of the composite membrane reached 35€±€2 kg·m–2·h–1 with a sodiumThe desalination performance was stable after soaking the membrane in a 20 wt-% NaOH solution at roomMoreover, the membrane was stable in 4 wt-% sulfuric acid and a 500 mg·L−1 sodium hypochlorite

Keywords： pervaporation     alkaline solution concentration     polyethylene membrane     acid resistance     chlorine tolerance    

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TiO supported IrO for anode reversal tolerance in proton exchange membrane fuel cell

Frontiers in Energy 2022, Volume 16, Issue 5,   Pages 852-861 doi: 10.1007/s11708-021-0811-7

Abstract: Fuel starvation can occur and cause damage to the cell when proton exchange membrane fuel cells operate

Keywords： proton exchange membrane fuel cell (PEMFC)     fuel starvation     cell reverse     reversal tolerance anode    

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Anion-exchange membrane direct ethanol fuel cells: Status and perspective

T.S. Zhao, Y.S. Li, S.Y. Shen

Frontiers in Energy 2010, Volume 4, Issue 4,   Pages 443-458 doi: 10.1007/s11708-010-0127-5

Abstract: However, conventional DEFCs that use acid proton-exchange membranes (typically Nafion type) and platinum-basedAnion-exchange membrane (AEM) DEFCs that use low-cost AEM and non-platinum catalysts have recently beenThis paper provides a comprehensive review of past research on the development of AEM DEFCs, including

Keywords： fuel cell     direct ethanol fuel cells     anion-exchange membrane     ethanol oxidation reaction     oxygen reduction    

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Preparation and characterization of EVAL hollow fiber membrane adsorbents filled with cation exchange

Fengli ZHANG, Yuzhong ZHANG, Hong LI, Guangfen LI,

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 4,   Pages 462-467 doi: 10.1007/s11705-009-0011-1

Abstract: EVAL hollow fiber membrane adsorbents filled with powder D061-type cation exchange resin were preparedThe microstructures of the membrane adsorbents were observed, and the pure water fluxes, BSA rejection, and static adsorption capacities of membrane adsorbents for BSA were measured.The effect of the resin-filled content on membrane performance has been discussed.The results showed that EVAL hollow fiber membrane adsorbents filled with D061-type cation exchange resins

Keywords： substrate     copolymer EVAL     exchange     EVAL hollow     resin-filled content    

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Study on the growth of platinum nanowires as cathode catalysts in proton exchange membrane fuel cells

Ruiqing Wang, Xiaolan Cao, Sheng Sui, Bing Li, Qingfeng Li

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 3,   Pages 364-375 doi: 10.1007/s11705-021-2052-z

Abstract: platinum nanowires have been verified to be a promising catalyst to promote the performance of proton exchangemembrane fuel cells.

Keywords： Pt nanowires     morphology     structure control     in situ growth mechanism     proton exchange membrane fuel    

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Salinity exchange between seawater/brackish water and domestic wastewater through electrodialysis for

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 2, doi: 10.1007/s11783-023-1616-1

Abstract:

● Present a general concept called “salinity exchange”.

Keywords： Desalination     Potable water reuse     Ion-exchange membrane     Salinity gradient energy     Wastewater discharge    

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the oxygen transport behavior in non-precious metal catalyst-based cathode catalyst layer for proton exchangemembrane fuel cells

Shiqu CHEN, Silei XIANG, Zehao TAN, Huiyuan LI, Xiaohui YAN, Jiewei YIN, Shuiyun SHEN, Junliang ZHANG

Frontiers in Energy 2023, Volume 17, Issue 1,   Pages 123-133 doi: 10.1007/s11708-022-0849-1

Abstract: High cost has undoubtedly become the biggest obstacle to the commercialization of proton exchange membranehighly active Fe-N-C catalysts is comprehensively explored through the elaborate design of two types of membranedetermined to be lower than that in the Pt-based CCL, thus explaining worse cell performance of NPMC-based membrane

Keywords： proton exchange membrane fuel cells (PEMFCs)     non-precious metal catalyst (NPMC)     cathode catalyst layer    

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reduction electrocatalysis: From conventional to single-atomic platinum-based catalysts for proton exchangemembrane fuel cells

Frontiers in Energy doi: 10.1007/s11708-023-0907-3

Abstract: practical catalysts to drive the sluggish kinetics of cathodic oxygen reduction reaction (ORR) in proton exchangemembrane fuel cells (PEMFCs).

Keywords： oxygen reduction electrocatalysis     Pt single-atom catalysts     conventional Pt-based catalysts     design thoughts and synthesis     metal-support interactions    

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Numerical simulation of three-dimensional gas/liquid two-phase flow in a proton exchange membrane fuel

ZHUGE Weilin, ZHANG Yangjun, LAO Xingsheng, CHEN Xiao, MING Pingwen

Frontiers in Energy 2007, Volume 1, Issue 3,   Pages 305-310 doi: 10.1007/s11708-007-0044-4

Abstract: Investigation into the formation and transport of liquid water in proton exchange membrane fuel cells

Keywords： diffusion     gas/liquid two-phase     management     exchange     transfer    

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Ionic liquid modified Pt/C electrocatalysts for cathode application in proton exchange membrane fuel

Huixin Zhang, Jinying Liang, Bangwang Xia, Yang Li, Shangfeng Du

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 4,   Pages 695-701 doi: 10.1007/s11705-019-1838-8

Abstract: this work, we study the ionic liquid modified Pt/C nanoparticle catalysts within cathodes for proton exchangemembrane fuel cells.

Keywords： ionic liquid     PEMFC     electrode     oxygen reduction reaction     electrocatalyst     adsorption    

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Isolation, identification and primary application of bacteria from putrid alkaline silica sol

Lijie REN,Ye HAN,Shuwen YANG,Xiqian TAN,Jin WANG,Xin ZHAO,Jie FAN,Ting DONG,Zhijiang ZHOU

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 3,   Pages 330-339 doi: 10.1007/s11705-014-1419-9

Abstract: The putrefaction of alkaline silica sol was investigated in this paper.The total colony numbers in three alkaline silica sol samples were 1.47×10 , 1.25×10 , and 9.45×10 cfuTo explore the possibility of isolates in industrial application, their alkaline protease and amylaseFive strains produced alkaline protease, whereas two strains produced alkaline amylase.Thus, understanding of the putrefaction on alkaline silica sol would be beneficial for improving industrial

Keywords： putrid alkaline silica sol     alkaliphile     isolation and identification     sterilization     alkaline protease andalkaline amylase    

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Recent Advances in Electrode Design Based on One-Dimensional Nanostructure Arrays for Proton ExchangeMembrane Fuel Cell Applications Review

Shangfeng Du

Engineering 2021, Volume 7, Issue 1,   Pages 33-49 doi: 10.1016/j.eng.2020.09.014

Abstract: 1D Pt-based nanostructure arrays have revealed great potential for developing highperformance proton exchangemembrane fuel cells (PEMFCs), in particular for addressing the mass transfer and durability challenges

Keywords： Proton exchange membrane fuel cell (PEMFC)     Electrode     One-dimensional (1D)     Oxygen reduction reaction    

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Research Progress in Proton Exchange Membrane Fuel Cell

Ren Xueyou

Strategic Study of CAE 2005, Volume 7, Issue 1,   Pages 86-94

Abstract: Simultaneously, hydrogen storage technique, and some key technique including PEM, bipolar board, membrane

Keywords： FC     PEM     bipolar board     membrane electrode     electrocatalyst     developing status    

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Title Author Date Type Operation

Highly active and durable Pd-Cu catalysts for oxygen reduction in alkaline exchange membrane fuel cells

Xiong PENG, Travis J. OMASTA, Justin M. ROLLER, William E. MUSTAIN

Journal Article

Tetrazole tethered polymers for alkaline anion exchange membranes

Erigene Bakangura, Yubin He, Xiaolin Ge, Yuan Zhu, Liang Wu, Jin Ran, Congliang Cheng, Kamana Emmanuel, Zhengjin Yang, Tongwen Xu

Journal Article

Fabrication of high-performance pervaporation composite membrane for alkaline wastewater reclamation

Journal Article

TiO supported IrO for anode reversal tolerance in proton exchange membrane fuel cell

Journal Article

Anion-exchange membrane direct ethanol fuel cells: Status and perspective

T.S. Zhao, Y.S. Li, S.Y. Shen

Journal Article

Preparation and characterization of EVAL hollow fiber membrane adsorbents filled with cation exchange

Fengli ZHANG, Yuzhong ZHANG, Hong LI, Guangfen LI,

Journal Article

Study on the growth of platinum nanowires as cathode catalysts in proton exchange membrane fuel cells

Ruiqing Wang, Xiaolan Cao, Sheng Sui, Bing Li, Qingfeng Li

Journal Article

Salinity exchange between seawater/brackish water and domestic wastewater through electrodialysis for

Journal Article

the oxygen transport behavior in non-precious metal catalyst-based cathode catalyst layer for proton exchangemembrane fuel cells

Shiqu CHEN, Silei XIANG, Zehao TAN, Huiyuan LI, Xiaohui YAN, Jiewei YIN, Shuiyun SHEN, Junliang ZHANG

Journal Article

reduction electrocatalysis: From conventional to single-atomic platinum-based catalysts for proton exchangemembrane fuel cells

Journal Article

Numerical simulation of three-dimensional gas/liquid two-phase flow in a proton exchange membrane fuel

ZHUGE Weilin, ZHANG Yangjun, LAO Xingsheng, CHEN Xiao, MING Pingwen

Journal Article

Ionic liquid modified Pt/C electrocatalysts for cathode application in proton exchange membrane fuel

Huixin Zhang, Jinying Liang, Bangwang Xia, Yang Li, Shangfeng Du

Journal Article

Isolation, identification and primary application of bacteria from putrid alkaline silica sol

Lijie REN,Ye HAN,Shuwen YANG,Xiqian TAN,Jin WANG,Xin ZHAO,Jie FAN,Ting DONG,Zhijiang ZHOU

Journal Article

Recent Advances in Electrode Design Based on One-Dimensional Nanostructure Arrays for Proton ExchangeMembrane Fuel Cell Applications

Shangfeng Du

Journal Article

Research Progress in Proton Exchange Membrane Fuel Cell

Ren Xueyou

Journal Article