1-16 of 16
Keywords: proton exchange membrane fuel cell
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. May 2022, 19(2): 021012.
Paper No: JEECS-21-1050
Published Online: October 13, 2021
...Yanbo Yang; Tiancai Ma; Fenglai Pei; Weikang Lin; Kai Wang; Boyu Du The constant voltage cold start of the proton exchange membrane fuel cell (PEMFC) is usually operated at a low start-voltage in order to ensure high heat generation, which can shorten the process of the PEMFC cold start. However...
Journal Articles
Article Type: Review Articles
J. Electrochem. En. Conv. Stor. August 2021, 18(3): 030801.
Paper No: JEECS-20-1148
Published Online: April 12, 2021
...Tiancai Ma; Zhaoli Zhang; Weikang Lin; Yanbo Yang; Naiyuan Yao Reliability and durability are the main factors that hinder the large-scale commercialization of proton exchange membrane fuel cell (PEMFC). Water management is the key to solve such problems, and water content is the measurement...
Journal Articles
Article Type: Technology Review
J. Electrochem. En. Conv. Stor. August 2020, 17(3): 034001.
Paper No: JEECS-19-1012
Published Online: January 14, 2020
... companies, research institutes, and universities are developing proton exchange membrane fuel cell (PEMFC) and solid oxide fuel cell (SOFC)-related technologies. A preliminary local supplier chain of fuel cell-related technology has been formed. However, the lifetime is still a key issue for the fuel cell...
Journal Articles
Article Type: Technical Briefs
J. Electrochem. En. Conv. Stor. October 2015, 12(5): 054501.
Paper No: FC-14-1028
Published Online: October 27, 2015
...Younés Faydi; Remy Lachat; Philippe Lesage; Yann Meyer In a proton exchange membrane fuel cell (PEMFC), gas diffusion layers (GDLs) play a major role in the overall system performances. This is the reason why many research investigations try to model and optimize the GDL physical properties...
Journal Articles
Article Type: Technical Briefs
J. Electrochem. En. Conv. Stor. October 2014, 11(5): 054501.
Paper No: FC-12-1073
Published Online: May 2, 2014
... of a proton exchange membrane fuel cell stack. The end-effector is capable of handling a variety of fuel cell components including membrane electrode assemblies, bipolar plates and gaskets using vacuum cups mounted on level compensators and connected to a miniature vacuum pump. The end-effector and the fuel...
Journal Articles
Article Type: Technical Briefs
J. Electrochem. En. Conv. Stor. August 2014, 11(4): 044501.
Paper No: FC-12-1046
Published Online: April 23, 2014
... density of fuel cell decreased larger and larger with increase of Mg 2+ concentration over time. The Mg 2+ mainly caused the concentration polarization loss from the anode catalyst to the membrane in fuel cell. contamination ion magnesium Mg2+ performance proton exchange membrane fuel cell...
Journal Articles
Article Type: Research-Article
J. Electrochem. En. Conv. Stor. February 2014, 11(1): 011005.
Paper No: FC-13-1006
Published Online: October 22, 2013
..., the electrical efficiency of the hybrid system tends to be constant even if the scale of the system is decreased. In this paper, a direct integration hybrid system that combines a SOFC with a proton exchange membrane fuel cell (PEMFC) is introduced. In 2002, the conceptual design of the SOFC-PEMFC hybrid...
Journal Articles
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. April 2012, 9(2): 021010.
Published Online: March 19, 2012
...N. Akhtar; P. J. A. M. Kerkhof The role of gas diffusion media with differently structured properties have been examined with emphasis on the liquid water saturation within the cathode of a proton exchange membrane fuel cell (PEMFC). The cathode electrode consists of a gas diffusion layer (GDL...
Journal Articles
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. April 2012, 9(2): 021015.
Published Online: March 19, 2012
...Chiun-Hsun Chen; Chang-Hsin Chen; Tang-Yuan Chen This study numerically investigates how the geometry of flow pattern influences performance of proton exchange membrane fuel cell (PEMFC), and analyzes how these parameters lead to different distributions of model variables. The investigation focuses...
Journal Articles
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. August 2011, 8(4): 041008.
Published Online: March 31, 2011
... computational fluid dynamics numerical analysis proton exchange membrane fuel cells two-phase flow proton exchange membrane fuel cell minichannel computational fluid dynamics two-phase flow wettability property flow three-dimensional simulation According to the small value of the Eotvos...
Journal Articles
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. February 2011, 8(1): 011011.
Published Online: November 4, 2010
...Peiyun Yi; Linfa Peng; Xinmin Lai; Jun Ni Gas diffusion layer (GDL) is one of the critical components in proton exchange membrane fuel cells (PEMFCs) and plays several important roles, such as structural support, reactants permeation, water removal, electrons, and heat conduction. The assembly...
Journal Articles
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. April 2010, 7(2): 021009.
Published Online: January 6, 2010
... , “ Composition and Performance Modeling of Catalyst Layer in a Proton Exchange Membrane Fuel Cell ,” J. Power Sources 0378-7753 , 77 , pp. 17 – 21 . 10.1016/S0378-7753(98)00161-X Dutta , S. , Shimpalee , S. , and Van Zee , J. W. , 2000 , “ Three-Dimensional Numerical Simultion...
Journal Articles
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. November 2009, 6(4): 041003.
Published Online: August 11, 2009
... for ε = 0.6 15 04 2007 25 07 2008 11 08 2009 chemically reactive flow current density electrochemical electrodes finite element analysis mass transfer orifices (mechanical) proton exchange membrane fuel cells proton exchange membrane fuel cell air-breathing...
Journal Articles
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. August 2008, 5(3): 031004.
Published Online: May 22, 2008
... cell proton exchange membrane fuel cell The energy demand of portable electronic devices, such as personal stereo, mobile phone, or portable computer, increases constantly. Li-ion battery is currently the dominant energy supplier of this market. However, as indicated by Dyer ( 1 ), when energy...
Journal Articles
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. May 2008, 5(2): 021009.
Published Online: April 11, 2008
... at the interface with the GDL. Models based on the two-phase mixture model are not applicable to PEM fuel cell electrodes. 24 07 2007 29 08 2007 11 04 2008 proton exchange membrane fuel cell numerical simulations two-phase transport water transfer mechanisms Water management...
Journal Articles
Article Type: Article
J. Electrochem. En. Conv. Stor. February 2005, 2(1): 14–19.
Published Online: July 23, 2004
.... It also eliminates the need for supplementary devices for fuel circulation among cells in a stack and makes DMFC portable. 24 02 2004 23 07 2004 composite materials plates (structures) proton exchange membrane fuel cells carbon fibres plastics Bipolar Plate Proton Exchange...