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Figure 1
Representative in situ patterns of the 10% Pt on silica sample in He after reduction in H2 and after long exposure to CO and NO. The maximum at 23° corresponds to amorphous silica. |
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Figure 1
Representative in situ patterns of the 10% Pt on silica sample in He after reduction in H2 and after long exposure to CO and NO. The maximum at 23° corresponds to amorphous silica. |