 | Barney L. Capehart, Wayne C. Turner, William J. Kennedy - 2003 - 568 sivua
...The proton exchange membrane is a thin plastic sheet that allows hydrogen ions to pass through it. The membrane is coated on both sides with highly dispersed metal alloy particles (mostly platinum) that are active catalysts. Hydrogen is fed to the anode side of the fuel cell where... | |
 | Neil Petchers - 2003 - 888 sivua
...application. The proton exchange membrane is a plastic sheet that allows hydrogen ions to pass through it. The membrane is coated on both sides with highly dispersed metal alloy catalyst particles (mostly platinum). Hydrogen is fed to the anode side of the cell where the catalyst... | |
 | L. Guzzella, Antonio Sciarretta - 2005 - 312 sivua
...fuel cells (PEM) use a thin layer of solid organic polymer2 as the electrolyte. This ion-conductive membrane is coated on both sides with highly dispersed metal alloy particles (mostly platinum) that are active catalysts. The PEM fuel cell basically requires hydrogen and oxygen... | |
 | Roger More - 2006 - 268 sivua
...The proton-exchange membrane is a thin plastic sheet that allows hydrogen ions to pass through it. The membrane is coated on both sides with highly dispersed metal alloy particles (mostly platinum) that are active catalysts. The electrolyte used is a solid organic polymer polyperfluorosulfonic... | |
 | Ibrahim Dincer, Marc A. Rosen - 2007 - 472 sivua
...for rechargeable batteries.' The PEM is a thin plastic sheet through which hydrogen ions can pass. The membrane is coated on both sides with highly dispersed metal alloy particles (mostly platinum) that are active catalysts. Hydrogen is fed to the anode side of the fuel cell where,... | |
 | Barney L. Capehart, Wayne C. Turner, William J. Kennedy - 2008 - 641 sivua
...The proton exchange membrane is a thin plastic sheet that allows hydrogen ions to pass through it. The membrane is coated on both sides with highly dispersed metal alloy particles (mostly platinum) that are active catalysts. Hydrogen is fed to the anode side of the fuel cell where... | |
| |
they are the primary candidates for light-duty vehicles, for buildings, and potentially for much smaller applications such as replacements for rechargeable batteries." The proton exchange membrane is a thin plastic sheet that allows hydrogen ions to pass... 