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Figure 2
Radiographic images of PAN carbon-fiber GDLs. (a) 24AA, (b) 24BA and (c) T90 carbon-paper images obtained by using XII. A radiographic image obtained via DEI of 24BA carbon paper is also shown for comparison (d). |
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Figure 2
Radiographic images of PAN carbon-fiber GDLs. (a) 24AA, (b) 24BA and (c) T90 carbon-paper images obtained by using XII. A radiographic image obtained via DEI of 24BA carbon paper is also shown for comparison (d). |