Probing the Dynamics of Platinum Surface Oxides in Fuel Cell Catalyst Layers Using in Situ X-ray Diffraction

2019 ◽  
Vol 2 (11) ◽  
pp. 7772-7780 ◽  
Author(s):  
Isaac Martens ◽  
Raphael Chattot ◽  
Miika Rasola ◽  
Maria Valeria Blanco ◽  
Veijo Honkimäki ◽  
...  
Keyword(s):  
Fuel Cell ◽  
X Ray Diffraction ◽  
Platinum Surface ◽  
X Ray ◽  
Fuel Cell Catalyst ◽  
Catalyst Layers ◽  
Surface Oxides

Carbon corrosion of proton exchange membrane fuel cell catalyst layers studied by scanning transmission X-ray microscopy

2014 ◽  
Vol 266 ◽  
pp. 66-78 ◽  
Author(s):  
Adam P. Hitchcock ◽  
Viatcheslav Berejnov ◽  
Vincent Lee ◽  
Marcia West ◽  
Vesna Colbow ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Proton Exchange Membrane ◽  
Proton Exchange ◽  
Carbon Corrosion ◽  
X Ray ◽  
Fuel Cell Catalyst ◽  
Catalyst Layers ◽  
Scanning Transmission ◽  
Exchange Membrane

4D imaging of polymer electrolyte membrane fuel cell catalyst layers by soft X-ray spectro-tomography

2018 ◽  
Vol 381 ◽  
pp. 72-83 ◽  
Author(s):  
Juan Wu ◽  
Lis G.A. Melo ◽  
Xiaohui Zhu ◽  
Marcia M. West ◽  
Viatcheslav Berejnov ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
X Ray ◽  
Electrolyte Membrane ◽  
Fuel Cell Catalyst ◽  
Catalyst Layers ◽  
4D Imaging

In situ X-ray absorption spectroscopy and X-ray diffraction of fuel cell electrocatalysts

2001 ◽  
Vol 96 (1) ◽  
pp. 226-232 ◽  
Author(s):  
Andrea E. Russell ◽  
Stephanie Maniguet ◽  
Rebecca J. Mathew ◽  
Jun Yao ◽  
Mark A. Roberts ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Absorption Spectroscopy ◽  
X Ray Diffraction ◽  
X Ray ◽  
X Ray Absorption
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