Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Ruichun Jiang"'
Autor:
ChulOong Kim, Ivy Wu, Mei-Chen Kuo, Dominic J. Carmosino, Ethan W. Bloom, Soenke Seifert, David A. Cullen, Phuc Ha, Matthew J. Lindell, Ruichun Jiang, Craig S. Gittleman, Michael A. Yandrasits, Andrew M. Herring
Publikováno v:
Journal of The Electrochemical Society. 170:024505
Commercial proton exchange membrane heavy-duty fuel cell vehicles will require a five-fold increase in durability compared to current state-of-the art light-duty fuel cell vehicles. We describe a new composite membrane that incorporates silicotungsti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11264ff7567b949c5c6e0582630beb38
https://doi.org/10.1149/1945-7111/acb848
https://doi.org/10.1149/1945-7111/acb848
Autor:
Chuloong (Christoph) Kim, Mei-Chen Kuo, Dominic Carmosino, Matthew Lindell, Ruichun Jiang, Phuc Ha, Craig S Gittleman, Michael Yandrasits, Andrew M. Herring
Publikováno v:
ECS Meeting Abstracts. :1524-1524
Chemical degradation and mechanical degradation are the major challenges for heavy-duty vehicle fuel cell commercialization. Perfluorinated sulfonic acid is the benchmark material that has high proton conductivity and robust mechanical properties. Ho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fcbcd97a2c77addbeefa69ae40f38a1
https://doi.org/10.1149/ma2022-02411524mtgabs
https://doi.org/10.1149/ma2022-02411524mtgabs
Autor:
Michael A. Yandrasits, Andrew M. Herring, Craig S Gittleman, Matthew Lindell, Mei-Chen Kuo, Chuloong (Christoph) Kim, Joshua Cedillos, Ethan Bloom, Ruichun Jiang
Publikováno v:
ECS Meeting Abstracts. :1129-1129
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99255c06b89d8b6141fe59a5110e0db5
https://doi.org/10.1149/ma2021-02381129mtgabs
https://doi.org/10.1149/ma2021-02381129mtgabs
Publikováno v:
Journal of Power Sources. 478:228734
The effect of melt flow index (MFI) and equivalent weight (EW) on three aspects relating to perfluorosulfonic acid membrane mechanical durability were studied: dimensional stability, hygral stress during humidity cycles and resistance to rupture unde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c394ba921ab696c991a9a175f0b8d25
https://doi.org/10.1016/j.jpowsour.2020.228734
https://doi.org/10.1016/j.jpowsour.2020.228734
Autor:
Andrew M. Herring, Arne Thaler, Chuloong (Christoph) Kim, Mei-Chen Kuo, Craig S Gittleman, Matthew Lindell, Michael A. Yandrasits, Ruichun Jiang
Publikováno v:
ECS Meeting Abstracts. :2228-2228
Proton exchange membranes (PEMs) are considered as the most promising material for fuel cell automobile applications due to their high proton conductivity and power density. The radical attacks with peroxide formation cause lower durability, which is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2740541fb81b792b1724ff2661555e6
https://doi.org/10.1149/ma2020-02352228mtgabs
https://doi.org/10.1149/ma2020-02352228mtgabs
Publikováno v:
Electrochimica Acta. 110:306-315
Polymer electrolytes based on block copolymers are considered promising proton exchange membrane (PEM) materials for fuel cell applications. A new class of block copolymers of perfluorocyclobutane (PFCB) units with pendant side chains containing sulf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb186710c434491310389899b48d0513
https://doi.org/10.1016/j.electacta.2013.07.074
https://doi.org/10.1016/j.electacta.2013.07.074
Publikováno v:
Journal of Membrane Science. :283-291
Ion-conductive membranes used in energy devices are always under compression to minimize a device's contact resistance. In this paper, the conductivity and nanostructure of Nafion membrane, a commonly used ionomer in many electrochemical energy appli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e37c9e7273175647ab00e7eec41a1b9
https://doi.org/10.1016/j.memsci.2012.07.027
https://doi.org/10.1016/j.memsci.2012.07.027
Publikováno v:
Journal of Power Sources. 162:563-571
Carbon monoxide (CO) in the hydrogen (H 2 ) stream can cause severe performance degradation for an H 2 polymer electrolyte membrane (PEM) fuel cell. The on-board removal of CO from an H 2 stream requires a process temperature less than 80 °C, and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbcfae58d289f19caf406a7c7ce71aac
https://doi.org/10.1016/j.jpowsour.2006.06.097
https://doi.org/10.1016/j.jpowsour.2006.06.097
Publikováno v:
Electrochimica Acta. 51:5596-5605
The carbon monoxide (CO) poisoning effect on carbon supported catalysts (Pt–Ru/C and Pt/C) in polymer electrolyte membrane (PEM) fuel cells has been investigated at higher temperatures (T > 100 °C) under different relative humidity (RH) conditions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d03d90bc4e5f9a2d8b939c9609c46ed
https://doi.org/10.1016/j.electacta.2006.02.033
https://doi.org/10.1016/j.electacta.2006.02.033
Publikováno v:
Journal of Membrane Science. 272:116-124
Composite silica/Nafion ® membranes were prepared using a tetraethylorthosilicate (TEOS) hydrolysis sol–gel reaction followed by solution casting. Physico-chemical properties of the composite membranes were characterized by TGA, XRD, FT-IR, SEM-ED
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bfd83215e9670eb51596739d22e824f
https://doi.org/10.1016/j.memsci.2005.07.026
https://doi.org/10.1016/j.memsci.2005.07.026