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Fabrication and performance of PEN SOFCs with proton-conducting electrolyte

ZHONG Li, LUO Jingli, Karl Chuang

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 1,   Pages 40-44 doi: 10.1007/s11705-007-0008-6

Abstract: It also increased the proton-conducting rate and improved the performance of SOFC due to the reduction

Keywords： proton-conducting     positive-electrolyte-negative     temperature operation     Mo-Ni-S-based composite     advantageous    

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The development review of cathode materials for proton conducting solid oxide fuel cells

Zhao Ling,Xia Changrong

Strategic Study of CAE 2013, Volume 15, Issue 2,   Pages 88-97

Abstract: Proton conducting solid oxide fuel cells (H-SOFCs) have attracted much attention for their uniquenbsp;high electromotive force, high ionic transferring numbers and low activation energies for protonHowever, compared with oxygen-ion conducting SOFCs (O-SOFCs), the materials and theories on

Keywords： solid oxide fuel cell     proton conductor     cathode material     reaction model    

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Development of an electrorheological chip and conducting polymer based sensor

Xianzhou ZHANG, Weihua LI, Weijia WEN, Yanzhe WU, Gordon WALLACE,

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 4,   Pages 472-472 doi: 10.1007/s11465-009-0077-y

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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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Development of electrorheological chip and conducting polymer-based sensor

Xianzhou ZHANG, Weihua LI, Weijia WEN, Yanzhe WU, Gordon WALLACE,

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 4,   Pages 393-396 doi: 10.1007/s11465-009-0043-8

Abstract: development of an integrated sensor using two types of smart materials: electrorheological (ER) fluids and conducting

Keywords： electrorheological (ER) fluids     conducting polymer (CP)     polydimethylsioxane (PDMS)     driving frequency     amplitude    

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Overcoming the challenges of conducting translational research in cell therapy

Sowmya Viswanathan, Armand Keating

Frontiers of Medicine 2011, Volume 5, Issue 4,   Pages 333-335 doi: 10.1007/s11684-011-0166-2

Abstract: Cell therapy holds promise in addressing a number of unmet medical needs but despite its considerable impetus, faces numerous challenges including support for translational research in this area. Here, we examine the challenges confronting cell therapy research including the limited funding available for translational research partly due to the uncompetitive nature of required validation studies in cell therapy that of necessity are not hypothesis-driven. Other issues include lack of standardization of definitions of cell products, uncertainty regarding optimum preclinical animal models, duplication of efforts to secure regulatory approval and a lack of uniformity of nomenclature for some cell products. Nonetheless, several initiatives to address all of these issues are underway.

Keywords： stem cells     clinical trials     funding     animal models     standardization     common definitions    

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Spin polarization strategy to deploy proton resource over atomic-level metal sites for highly selective

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 12,   Pages 1772-1781 doi: 10.1007/s11705-022-2197-4

Abstract: Herein, a proton deployment strategy is demonstrated via “atomic and nanostructured iron (A/N-Fe) pairsThe well-placed control of proton dynamics by A/N-Fe can promote *COOH/*CO formation and simultaneously

Keywords： CO2 electrolysis     single-atom catalysts     spin polarization     proton dynamics     in situ   

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design of novel proton-pump inhibitors with reduced adverse effects

Xiaoyi Li, Hong Kang, Wensheng Liu, Sarita Singhal, Na Jiao, Yong Wang, Lixin Zhu, Ruixin Zhu

Frontiers of Medicine 2019, Volume 13, Issue 2,   Pages 277-284 doi: 10.1007/s11684-018-0630-3

Abstract: The development of new proton-pump inhibitors (PPIs) with less adverse effects by lowering the pKa values

Keywords： proton-pump inhibitor     adverse effect     pharmacological mechanism     toxicological mechanism     pKa calculation    

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Microfluidic dual loops reactor for conducting a multistep reaction

Si Hyung Jin, Jae-Hoon Jung, Seong-Geun Jeong, Jongmin Kim, Tae Jung Park, Chang-Soo Lee

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 2,   Pages 239-246 doi: 10.1007/s11705-017-1680-9

Abstract: Precise control of each individual reaction that constitutes a multistep reaction must be performed to obtain the desired reaction product efficiently. In this work, we present a microfluidic dual loops reactor that enables multistep reaction by integrating two identical loop reactors. Specifically, reactants A and B are synthesized in the first loop reactor and transferred to the second loop reactor to synthesize with reactant C to form the final product. These individual reactions have nano-liter volumes and are carried out in a stepwise manner in each reactor without any cross-contamination issue. To precisely control the mixing efficiency in each loop reactor, we investigate the operating pressure and the operating frequency on the mixing valves for rotary mixing. This microfluidic dual loops reactor is integrated with several valves to realize the fully automated unit operation of a multistep reaction, such as metering the reactants, rotary mixing, transportation, and collecting the product. For proof of concept, CdSeZn nanoparticles are successfully synthesized in a microfluidic dual loops reactor through a fully automated multistep reaction. Taking all of these features together, this microfluidic dual loops reactor is a general microfluidic screening platform that can synthesize various materials through a multistep reaction.

Keywords： microfluidics     multistep reaction     rotary mixing     nanoparticle    

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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: In this work, we study the ionic liquid modified Pt/C nanoparticle catalysts within cathodes for proton

Keywords： ionic liquid     PEMFC     electrode     oxygen reduction reaction     electrocatalyst     adsorption    

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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: The platinum nanowires have been verified to be a promising catalyst to promote the performance of proton

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

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Exploration of the oxygen transport behavior in non-precious metal catalyst-based cathode catalyst layer for proton

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 membrane

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

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Oxygen reduction electrocatalysis: From conventional to single-atomic platinum-based catalysts for proton

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

Abstract: and practical catalysts to drive the sluggish kinetics of cathodic oxygen reduction reaction (ORR) in proton

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

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Sulfonated poly(ether ether ketone)/zirconium tricarboxybutylphosphonate composite proton-exchange membranes

GAO Qijun, HUANG Mianyan, WANG Yuxin, CAI Yuquan, XU Li

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 1,   Pages 95-101 doi: 10.1007/s11705-008-0012-5

Abstract: This restricts membranes from working above a high tolerable temperature to get high proton conductivitycharacteristics were investigated, including thermal stability, liquid uptake, methanol permeability and protonHigh proton conductivity of the composite membranes, however, could also be achieved from higher temperature

Keywords： homogeneous mixture     PBTC     zirconium tricarboxybutylphosphonate     Nafion115     DMFC    

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Recent advances in cathode electrocatalysts for PEM fuel cells

Junliang ZHANG

Frontiers in Energy 2011, Volume 5, Issue 2,   Pages 137-148 doi: 10.1007/s11708-011-0153-y

Abstract: Great progress has been made in the past two decades in the development of the electrocatalysts for proton

Keywords： proton exchange membrane fuel cells (PEMFCs)     cathode electrocatalysts     platinum     oxygen reduction reaction    

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Title Author Date Type Operation

Fabrication and performance of PEN SOFCs with proton-conducting electrolyte

ZHONG Li, LUO Jingli, Karl Chuang

Journal Article

The development review of cathode materials for proton conducting solid oxide fuel cells

Zhao Ling,Xia Changrong

Journal Article

Development of an electrorheological chip and conducting polymer based sensor

Xianzhou ZHANG, Weihua LI, Weijia WEN, Yanzhe WU, Gordon WALLACE,

Journal Article

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

Journal Article

Development of electrorheological chip and conducting polymer-based sensor

Xianzhou ZHANG, Weihua LI, Weijia WEN, Yanzhe WU, Gordon WALLACE,

Journal Article

Overcoming the challenges of conducting translational research in cell therapy

Sowmya Viswanathan, Armand Keating

Journal Article

Spin polarization strategy to deploy proton resource over atomic-level metal sites for highly selective

Journal Article

design of novel proton-pump inhibitors with reduced adverse effects

Xiaoyi Li, Hong Kang, Wensheng Liu, Sarita Singhal, Na Jiao, Yong Wang, Lixin Zhu, Ruixin Zhu

Journal Article

Microfluidic dual loops reactor for conducting a multistep reaction

Si Hyung Jin, Jae-Hoon Jung, Seong-Geun Jeong, Jongmin Kim, Tae Jung Park, Chang-Soo Lee

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

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

Exploration of the oxygen transport behavior in non-precious metal catalyst-based cathode catalyst layer for proton

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

Journal Article

Oxygen reduction electrocatalysis: From conventional to single-atomic platinum-based catalysts for proton

Journal Article

Sulfonated poly(ether ether ketone)/zirconium tricarboxybutylphosphonate composite proton-exchange membranes

GAO Qijun, HUANG Mianyan, WANG Yuxin, CAI Yuquan, XU Li

Journal Article

Recent advances in cathode electrocatalysts for PEM fuel cells

Junliang ZHANG

Journal Article