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Keywords: fuel cell
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Publisher: ASME
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. May 2022, 19(2): 021019.
Paper No: JEECS-21-1116
Published Online: February 16, 2022
...Shengliang Fan; Guoli Wang; Lei Yang; Pengwei Liu; Xu Han; Zunlong Jin It is always an important research direction to improve the performance of solid oxide fuel cells (SOFCs) through structural optimization. For anode-supported SOFC, the thin cathode thickness results in an uneven distribution...
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. February 2021, 18(1): 011013.
Paper No: JEECS-19-1143
Published Online: June 8, 2020
... 08 06 2020 fuel cell thermal management steam reforming hydrogen heavy hydrocarbon Among various kinds of co-generation systems, the fuel-cell system is expected to achieve higher energy-conversion efficiency. Besides, the fuel-cell system can be preferable from environmental...
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Publisher: ASME
Article Type: Research-Article
J. Electrochem. En. Conv. Stor. February 2019, 16(1): 011003.
Paper No: JEECS-18-1013
Published Online: May 28, 2018
...Robert C. McDonald; Monjid Hamdan Direct methanol fuel cells (DMFC) are typically supplied under pressure or capillary action with a solution of methanol in water optimized for the best specific power and power density at an operating temperature of about 60 °C. Methanol and water consumption...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Electrochem. En. Conv. Stor. November 2018, 15(4): 041008.
Paper No: JEECS-17-1070
Published Online: May 7, 2018
...S. B. Beale; U. Reimer; D. Froning; H. Jasak; M. Andersson; J. G. Pharoah; W. Lehnert Code stability is a matter of concern for three-dimensional (3D) fuel cell models operating both at high current density and at high cell voltage. An idealized mathematical model of a fuel cell should converge...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Electrochem. En. Conv. Stor. August 2018, 15(3): 031007.
Paper No: JEECS-17-1074
Published Online: April 11, 2018
...Paolo Pezzini; Kenneth M. Bryden; David Tucker This paper evaluates a state-space methodology of a multi-input multi-output (MIMO) control strategy using a 2 × 2 tightly coupled scenario applied to a physical gas turbine fuel cell hybrid power system. A centralized MIMO controller was preferred...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Electrochem. En. Conv. Stor. November 2016, 13(4): 041004.
Paper No: JEECS-16-1082
Published Online: February 14, 2017
...Adam S. Hollinger; Stefan T. Thynell Localized temperature gradients in a polymer electrolyte fuel cell (PEFC) are known to decrease the durability of the polymer membrane. The most important factor in controlling these temperature gradients is the thermal contact resistance at the interface...
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Publisher: ASME
Article Type: Research-Article
J. Electrochem. En. Conv. Stor. August 2015, 12(4): 041001.
Paper No: FC-13-1051
Published Online: August 1, 2015
... and stability toward the oxidation of methanol. Finally, comparing Pt–Ru/C (Pt–Ru 20 wt.%, Pt/Ru = 1:1) catalysts with Pt/C (Pt 20 wt.%), the onset potential was 200 mV lower and electrochemical active area was much bigger. impregnating reduction method PtRu/C methanol oxidation fuel cell...
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Publisher: ASME
Article Type: Research-Article
J. Electrochem. En. Conv. Stor. August 2014, 11(4): 041008.
Paper No: FC-13-1035
Published Online: April 17, 2014
... Pt PEM Fuel Cell Anodes ,” J. Phys. Chem. C , 112 ( 9 ), pp. 3392 – 3397 . 10.1021/jp710121w [6] Watanabe , M. and Motoo , S. , 1975 , “ Electrocatalysis by Ad-Atoms: Part II. Enhancement of the Oxidation of Methanol on Platinum by Ruthenium Ad-Atoms ,” J. Electroanal. Chem...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Electrochem. En. Conv. Stor. August 2014, 11(4): 041007.
Paper No: FC-13-1026
Published Online: April 17, 2014
..., 2013; published online April 17, 2014. Editor: Nigel M. Sammes. 02 03 2013 24 07 2013 The cathode catalyst layer in a proton exchange membrane fuel cell is now known to contain ionomer nanofibers and experiments have demonstrated a fuel cell performance increase of ∼10% due...
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